CIBO电缆词汇_2

1、不平衡电流、串音电流 unbalanced current不同心度、偏心度、不成直线、失配、失调、不匹配 misalignment不准直 decollimation布、编织物 cloth布线 conductor arrangement布线用线、安装线、跨接线、柔软连接线 hook-up wire布置、安装 set out v材料色散波长 material dispersion wavelength材线包装 wire packaging彩色护层挤出机 colour coating extruder操作台、操纵盘、控制板 operator panel操作台、控制台 operator's d

2、esk槽纹波导 grooved waveguide测试线 testing conductor测试线、控制操作、监视线 testing conductor层式护套、多层护套、薄层粘接护套 laminated sheath(层状)粘接结带、金属-塑料综合护套用复合带 laminated tape插入鞘、包、覆 sheathe拆开卸、剥皮 stripping掺杂石英包层光纤 doped-silica cladded fiber长波长光纤 long wavelength fiber长度补偿器 length accumulator长度与直径之比、长径比 L/D ratio场控金属线绑扎 field-co

3、ntrolling wire binding场控金属线绑扎 filed-controlling wire binding超导体 superconductor超导同导电缆 superconductor coaxial cable超高强度钢芯铝包钢绞线 extra-high strength steel cored aluminium steel stranded cable超临界氦冷却电缆超导体 supercritical helium cooled cable superconductor超软细股线 pigtail wire超声波拉丝机 ultrasonic drawing machine超声

4、波拉丝模打孔机 ultrasonic drawing die drilling machine超声波拉丝模加工机 ultrasonic drawing die working machine超声剥皮装置 ultrasonic descaling plant超细丝导线 super-fine wire conductor超重型黑色氯化聚乙烯护套 extra-heavy-duty chlorinated polyethlene jacket成捆或成筒放线装置 stempack or drumpack pay-off system成缆 laying-up成缆(后)包带 cabled tape成缆、布(

5、配)线、敷设电缆、 n成缆、布配线、敷设电缆线 wire成缆、成缆、电线敷设、布线、电缆敷设 cabling成缆、绞缆 cable-laying成缆材料、包覆材料 cladding material成缆操作、成缆工序 laying-up operation成缆放装置 cabling pay-off成缆工段 cabling department成缆工段 laying up section成缆工艺 cabling processv成缆构件 cabled complement成缆光纤 cabled optical fiber成缆和包带生产线 laying-up and taping line成缆机

6、cable-laying-up machine成缆机 cabling machine成缆机 SZ strander成缆机、成缆机、电缆盘 cabler成缆机、线芯绞合机 laying-up machine成缆角 laying angle成缆角 laying-up angle成缆设备、布线设备 cabling equipment成缆损耗 cabling absorption（塑料）挤出机 plastic extruder、 n(. 涂敷器、包覆装置 coater阿贝常数 Abbe constant阿贝棱镜 Abbe prism阿贝理论 Abbe's theory阿贝数 Abbe numb

7、er阿贝折射率计 Abbe refractometer阿贝正弧条件 Abbe's sine condition阿尔伯特·爱因斯坦 Albert Einstein阿拉斯加(美国一州) Alaska安大略湖北美洲 Ontario安家 settle n安乃因工程 Project Anehin n(安排、解决 vi安排、准备、配置 setup安全、可靠 safety n安全保险、紧急开关 overcurrent cut-out switch安全防护装置 safety device安全的、平安的 safe adv安全地、平安地 safely安全设备、保险装置 safety安全系数、安全

8、保险系数 factor of assurance安慰、取悦于 conciliate安息日的 sabbatical .安装、排字、布景 setting vt安装、修理、确定 fix安装、装配、布置、设置 set up安装、装配、布置、设置 set-up n安装装置工具 installation kit安装标准规程 installation standard安装程序 installation program安装电缆 installation cable安装费用、设备投资 installation cost安装工、装配工 fitter安装功率 installed power安装规程标准 instal

9、lation rule安装容量、安装功率 installed capacity安装说明 fitting instruction安装说明书 fitting instructions安装说明书 installation instructions安装图、施工图 installation drawing安装线 equipment and building wire安装线 interconnection wire氨基甲酸酯橡胶 urethane rubber按扭控制操纵 push-button control暗线 hidden conductor凹口试杆冲击试验 notched bar impact t

10、est凹陷半径 dip radius凹陷深度 depth of pip凹陷型包复 depressed clad凹状梯度折射率光纤、凹形渐变折射率光纤 dipped graded-index fiber八点差二十 twenty to eight八芯光纤连接器 eight-ways optical fiber connector八行两韵诗或诗节 triolet白纸、英白皮书 white paper摆杆 dancer rocker arm摆杆式拉线机 dancer arm drawing machine半准导体 quasi conductor半准导体 quasi-conductor半波长导线 wir

11、e of half wavelength半波导线 half-wave conductor半波导线 half-wave conductor半成品 semi-cylindrical conductor半导电层、半导体层 semi-conducting layer半导电层、半导体层 semiconductive layer半导电的、半导体的 semi-conducting半导电的、半导体的 semi-conductive半导电绝缘屏蔽 semicon-insulation半导电膨胀阻水层 semi-conducting moisture swelling layer半导电漆 semiconducti

12、ve varnish半导电线芯 semi-conductive core半导体 semicon半导体 semiconductor半导体 semi-conductor半导体材料 semiconducting material半导体材料 semiconductor material半导体材料挤出机 semicon extruder半导体层 semi-conductor layer半导体层、半电导电层 semi-conductive layer半导体层、半电导电层 semi-conductor layer半导体带 semi-conducting tape半导体丁基橡胶带 semi-conductin

13、g butyl tape半导体护套 semi-conducting jacket半导体混合物 semi-conducting compound半导体混合物 semi-conductive compound半导体交联聚乙烯 semiconducting crosslinked polyethylene半导体尼龙 semi-conducting nylon tape半导体屏蔽 semi-conducting screen半导体屏蔽、半导电屏蔽 semi-conductive screen半导体漆 semi-conducting varnish半导体橡胶 semi-conducting rubber

14、半导体釉 semmiconducting glaze半导体纸、半导电纸 semiconducting paper半导体纸、半导电纸 semiconductive paper半电导电层 semi-conductor layer半介壳 half shell半径损耗 radii loss半空气绝缘电缆 semi-air space cable半连续铸锭 semi-continuous ingot casting半连续铸锭机 semi-continuous casting machine半硫化 semi-cure半盲的、愚笨的 purblind半年、学期、半学年 semester半扭绞结构 half

15、twist structure半切线式纸包头绕包头 semi-tangential lapper半切线式纸包头绕包头 semi-tangential lapping head半球、范围 hemisphere半塞止式接头盒 semi-stop joint半双工 half duplex半退火铝导体 semi-annealed aluminium conductor半小时 half an hour半硬铝线 half-hard aluminium wire半硬铝线 semihard-drawn aluminium .半硬铝线 semi-rigid aluminium wire半硬同轴电缆 semi-r

16、igid coaxial cable半硬铜线 half-hard copper wire半圆、半圆形体 semicircle半圆黄铜带 half-round brass strip半圆形导体 semicircular conductor半圆形导体 semi-finished product半自动电缆测量装置 semi-automatic cable measuring system半自动电缆绝缘剥除机 semi-automatic cable de-insulating machin半自动电缆绝缘剥除机 semi-automatic cable de-insulating machine半自动

17、收线装置 semi-automatic take-up半自动双盘收线装置 semi-automatic twin take-up绑结、绑扎、扎结 stiching绑扎 binder tape绑轧绳、捆绑绳 binding yarn包层、垫层 clad包层表面直径偏差 cladding surface diameter deviation包层表面直径偏差 cladding surface diameter deviation包层不圆度 non-circularity of cladding包层传导模 cladding-guided mode包层光纤 clad fiber包层光纤 clad opt

18、ical fiber包层光纤 cladded-fiber包层模 clad mode包层模 cladding mode包层模清除剂器 cladding mode stripper包层偏心率 cladding eccentricity包层石英光纤 clad silica fiber包层石英光纤 FEP-clad silica fiber包层石英光纤 low loss FEP-clad silica fiber包层损耗 caldding absorption包层条形介质波导 cladded slab dielectric waveguide包层条形介质波导 cladded slab dielectr

19、ic waveguide包层折射率 cladding index包层直径 cladding diameter包层中心 cladding center包带)对接覆盖 covering the butt joints包带点 taping point包带机 tape lapping machine包带机 taping machine包带机、包带头 tapelapper包带节距 tapping pitch包带式 tape type包带速度 tapping speed包带头 lapping unit包带头 tape lapping head包带头、包带机 tape lapper包带头、带包头 tapin

20、g head包带装置 taping unit包封 encapsulating包封胶 埋封胶 encapsulating compound embadding compound包含、包括、构成 comprise包含、包摄 subsume包含的、包含在内的 inclusive包括、包含 including包络线、包线 contour line包套、外护套 package sheathing(包围、纳于怀中 embosom包围、围攻 siege包装 packaging包装标准 packaging standard包装材料 wrapping包装等级 packaging level包装机 packagi

21、ng machine包装检验 inspection of packaging包装箱 packing-case包装用线盘 packaging reel保护接地导线 protective conductor爆破放炮用软线 shot-fire cord备用发电机组 stand-by power unit被动式放线装置 driven supply arrangement苯乙烯-丙烯腈 SAN(styrene-acrylonitride)苯乙烯-丙烯腈 taking of sample闭合波导 closed waveguide O壁厚、绝缘护套厚度 wall thickness避雷针 lightning

22、 conductor编织 braiding编织、编织层 braid编织层的浸渍 saturation of braid(编织车间 braiding workshop编织导线 braid conductor编织导线 braided conductor编织点 braid point编织电缆 braid-covered cable编织电缆 wove cable编织电缆 woven cable编织覆盖率 percentage of braiding coverage编织机 braider编织机 braiding machine编织机 knitter编织机 loom编织机)剪模 scissor die编

23、织机)模臂 die arm编织机)右旋侧架 right-hand side frame编织机)左转侧架 left-hand side frame编织机的)喇叭状齿轮 horngear编织机的)面板 race plate编织机的摆动臂 osciliating arm编织机锭子 braiding machine carrier编织角 braid angle编织角 braiding angle编织节距 lay of braiding编织屏蔽 braided shield编织屏蔽电缆 braid shielded cable编织屏蔽电缆 braided-shiled cable编织软绳 braided

24、 flexible cord编织套、电缆屏蔽套 wired tube编织套层、套管 sleeving编织同轴屏蔽 braid coaxial shielding编织头 braiding head编织涂蜡 braiding-impregnating编织物 fabric tape编织线 braid wire编织线 braided wire编织线芯超导体 lattice braided supperconductor扁编织导线 strap braided conductor扁导体带状电缆 flat conductor cable扁平编织线 flat braid扁形(软线)接头 spade tag扁形

25、电缆、并列电缆、平行敷设的电缆 cables in flat formation扁形软电缆 flat flexible cable扁形双芯软线 flat twin flexible cord扁形双芯软线塞绳 flat twin tinsel cord标称直径 nominal diameter标色挤出机 marking extruder表层导体 skin conductor表层导体 skin conductor表面保护 surface protection表面波 surface wave表面处理 surface treatment表面处理导体 surface treated conductor表

26、面处理导体 surface treated conductor表面粗糙度 surface roughness表面电阻 surface resistance表面电阻率 surface resistivity表面电阻率系数 surface resistivity表面电阻试验 surface resistance test表面放电 surface discharge表面复合 surface recombination表面活性剂 surface active agent表面活性剂 surfactant表面加工 surface working表面冷却电缆 surface cooled cable表面裂纹

27、 surface cracks表面漏泄电流 surface leakage current表面气泡 skin hole表面缺陷 surface blemish表面缺陷 surface defect表面缺陷 surface imperfection表面缺陷 surface irregularity表面缺陷裂纹 surface flaw表面润滑剂 surface lubricant表面损失 surface losses表面质量 surface finish表面质量 surface quality丙烯 propene丙烯 propylene丙烯腈-丙烯酸酯-苯乙烯 AAS丙烯腈-丁二烯-苯乙烯 AB

28、S丙烯腈-丁二烯-苯乙烯橡胶 ABSR丙烯醛基丁二烯橡胶 ABR丙烯酸 acrylis并列摆动分线板 coordinated oscillating face plate并列摆动分线板 coordinated oscillating face plate并列圆导体扁电缆 round conductor flat cable并列圆导体扁电缆 round conductor flat cable并纱 throwing并纱机 slubbing frame并纱机、并丝机 slubbing machine并纱机、并丝机 throwing machine并线模 closing die并线模 strandi

29、ng closer并线模 stranding nipple并线模 twisting closer并线模、轧辊孔型 caliber并线模、轧辊孔型 calibre并线模架 calibre holder并线模架 closing die stand波长 wavelength波导(管) waveguide波导电缆 waveguide cable波导隔离器 waveguide isolator波导或同轴电缆的)能量引出装置、试样、探针、探头 probe波导开关 waveguide switch波导散射 waveguide scattering波导色散 waveguide dispersion波导时延失真

30、 wave delay distortion波导束 waveguide bundle波导线 guide wire波形电缆 waveform cable波形同心中性线 wave-form concentric neutral conductor波形同心中性线(芯) wave-form concentric neutral conductor波形同心中性线(芯)电缆 waveconal-cable波形同心中性线芯电缆 ceander cable玻璃粉 glass power玻璃绝缘材料 glass insvlating material玻璃绝缘绕组线 winding wire with with

31、glass-insulation玻璃绝缘子 glass insulator玻璃膜超细线 glass covered extra fine wire玻璃膜绝缘微细线 micro wire with glass fiber film-insulation玻璃膜微细线 glass coated superfine wire玻璃膜微细线 glass covered enamelled wire玻璃膜微细线 glass-coated microwire玻璃丝 glass fibre yarn玻璃丝包扁铜电磁线 glass-fiber-covered rectangular copper magnet w

32、ire玻璃丝包扁铜电磁线 glass-fiber-covered rectangular copper magnet wire玻璃丝包薄膜绕包扁线 glass-fiber and film covered rectangular wire玻璃丝包薄膜绕包扁线 glass-fiber and film covered rectangular wire玻璃丝包机 fiber-glass insulating machine玻璃丝包机 glass fiber covering machine玻璃丝包机 glass yarn insulation wire covering machine玻璃丝包机

33、fiber-glass insulating machine玻璃丝包机 glass fiber covering machine玻璃丝包机 glass yarn insulation wire covering machine玻璃丝包矩形铜电磁线 glass-fiber-covered square copper magnet wire玻璃丝包矩形铜电磁线 glass-fiber-covered square copper magnet wire玻璃丝包漆包扁线 glass-fiber covered enamelled rectangular wire玻璃丝包漆包扁线 glass-fiber

34、 covered enamelled rectangular wire玻璃丝包绕组线 glass-fiber covered winding wire玻璃丝包绕组线 glass-fiber covered winding wire玻璃丝包线 fiber-glass covered wire玻璃丝包线 glass covered wire玻璃丝包线 glass fiber covered wire玻璃丝包线 fiber-glass covered wire玻璃丝包线 glass covered wire玻璃丝包线 glass fiber covered wire玻璃丝包有机硅漆浸渍扁铜电磁线 g

35、lass-fiber-covered silicone-treated rectangular copper magnet wire玻璃丝包有机硅漆浸渍扁铜电磁线 glass-fiber-covered silicone-treated rectangular copper magnet wire玻璃丝包有机硅漆浸渍矩形铜电磁线 glass-fiber-covered silicone-treated square copper magnet wire玻璃丝包有机硅漆浸渍矩形铜电磁线 glass-fiber-covered silicone-treated square copper magn

36、et wire玻璃丝包有机硅漆浸渍圆铜电磁线 glass-fiber-covered silicone-treated round copper magnet wire玻璃丝包有机硅漆浸渍圆铜电磁线 glass-fiber-covered silicone-treated round copper magnet wire玻璃丝包圆铜电磁线 glass-fiber-covered round copper magnet wire玻璃丝包圆铜电磁线 glass-fiber-covered round copper magnet wire玻璃丝编织(层) glass coated micro wir

37、e玻璃丝编织(层) glass coated micro wire玻璃丝编织尼龙护套电缆 cable with glass braid and nylon finish玻璃丝编织尼龙护套电缆 cable with glass braid and nylon finish玻璃丝编织线 fiber-glass braid wire玻璃丝编织线 fiber-glass braid wire玻璃丝绝缘软线 glass-fiber-insulated flexibles玻璃丝绝缘软线 glass-fiber-insulated flexibles玻璃纤维、玻璃丝 fiber glass玻璃纤维、玻璃丝

38、fibreglass玻璃纤维、玻璃丝 glass fiber玻璃纤维、玻璃丝 glass fibre玻璃纤维波导 glass fibre waveguide玻璃纤维带 glass fibre tape玻璃纤维绝缘、玻璃丝绝缘 fiber glass insulation玻璃纤维绝缘、玻璃丝绝缘 glass fiber insulation玻璃纤维增强热塑性塑料 FRTP(fiber-glass reinforced thermoplastics)玻璃纤维增强塑料、玻璃钢 FRP(fiber galss-reinforced plastics)玻璃纤维增强塑料、玻璃钢 GFP(glass fib

39、er reinforced plastics)玻璃纤维增强塑料、玻璃钢 glass fiber reinforced plastics玻璃纤维增强塑料包覆光纤、玻璃钢 FRP coated fiber玻璃纤维增强塑料包覆光纤、玻璃钢 FRP coated fiber玻璃纤维织物 glass fibre fabric玻璃珠 glass braid剥 strip (剥(光)、夺 strip剥)片云母 mica splitting剥除(绝缘、护套) cut back剥除(绝缘、护套)、拆卸 remove剥除导体绝缘 stripping of the conductor剥除电缆护套 to strip

40、the cable sheath剥除绝缘 to remove the insulation剥除绝缘 to strip the insulation剥夺 bereave剥开、剥开 baring剥离撕裂强度 peel strength剥离力 stripping resistance剥离力 stripping resistance剥离强度试验 peeling strength test剥离绳、撕裂绳 ripcord剥离试验 peeling test剥落、剥去、剥离、去氧化皮 flake剥皮 shaving剥皮 stripping剥皮、炮击 shell剥皮工具 stripper tool剥皮机 bar

41、king machine剥皮机 shaver剥皮机 skimming machine剥皮机刀 scalper剥皮机头 shaving head剥皮器 barker剥铅 lead sheath stripping剥铅刀 chipping knife剥铅机 lead stripping machine剥线钳 wire stripper箔带、铝箔)绕包头 foil-spinner箔导体 foil conductor箔导线 tinsel conductor箔软线、塞线 tinsel cord薄煎饼 pancake薄膜 membrane薄膜光波导 film optical waveguide薄膜光波导

42、thin-film optical waveguide薄膜光波导 thin-film optical waveguide薄膜光复用器 thin-film optical multiplexer薄膜绝缘电磁线 thin-film insulated magnet wire薄膜绝缘绕组线 winding wire with film-insulation薄膜流延 film casting薄膜绕包机 film wrapping machine薄毡 mat薄纸板 presspaper补偿 to make up for补偿导线 compensating conductor补偿导线 compensatio

43、n conductor补偿导线 extension wire补偿导线 compensating conductor补偿导线 compensation conductor补偿电缆 building-out cable补偿电缆 extension cable补偿电流、平衡电流 equalizing current补偿电路 equalizing circuit补偿电路、等电位连接 equipotential connection补偿电路、均衡补偿器 equalizer补偿光纤 compensated optical fiber补偿轮电位计 dancer potentiometer补偿轮滑轮 danc

44、er sheave补偿轮位置控制 dancer position control补偿轮重量 dancer weight补偿轮重量滑轮 dancer weight pulley补偿器 compensator补偿线 compensating wire补偿相移 compensating phase shift补偿装置 compensating device不带退扭的(绞线) without backtwist不可剥夺的 inalienable不可懂串音、非线性串音 unintelligible cross-talk不良导体 poor conductor成缆用盘 laying-up reel成盘收线装

45、置 take-up spooler成品电缆的标称直径 BASFOD成圈复绕装置、收放线装置 coiling and uncoiling device成圈机)包扎机 wire coil wrapping machine成圈铜杆放线架 pay-off stand for copper rods in coils成套塞绳、带有插塞的电话软线彩色软线 colour cord成形导体 formed conductor成型导体 shaped conductor成型绞线 shaped stranded conductor程序控制 programme control抽头、引线、软导线 pigtail出线梗 c

46、onductor-stalk出线区、挤出区 exit zone出线直径、成品线直径 finished wire diameter储线器、补偿器 accumulator储线器的补偿轮 dancer-wire船用软同轴电缆 shipboard flexible coaxial cable串话补偿 crosstalk compensation串话补偿 crosstalk compensation串话音量 crosstalk volume串连 tandem串联、串联电路 series connection串联、串列式布置 tandem connection串联、串列式布置装置 tandem arran

47、gement串联电路、串联 series circuit串联电阻 series resistance串联干扰电压 series interference voltage串列式挤出机 tandem extruder串列式三机架线材压扁机 three-stand tandem wire flattening mill串列式三机架线材压扁整边机 three-stand tandem wire flattening and edging mill串列式退火机、连续拉丝退火机 tandem annealer串列式线材轧机 tandem-type rod mill串列式轧机、直线式轧机 tandem ro

48、lling mill串音 overhearing串音、串话 cross talk串音、串话、串扰、串光、串色 crosstalk串音串话干扰 crosstalk interference串音串话特性 cross talk characteristic串音串话因数 crosstalk factor串音测量试法 cross talk measuring method串音测试仪 crosstalk meter串音测试装置 crosstalk measuring set串音传输当量、串音衰减 crosstalk transmission equivalent串音电流 crosstalk current

49、串音电路、串音耦合 crosstalk circuit串音防卫度 crosstalk ratio串音干扰 crosstalk disturbance串音理论 crosstalk theory串音路径 crosstalk path串音耦合、串话耦合 crosstalk coupling串音耦合损耗 crosstalk coupling loss串音频率特性 crosstalk-frequency characteristics串音平衡 crosstalk balance串音平衡 crosstalk balancing串音衰减 crosstalk attenuation串音衰减当量 crossta

50、lk attenuation unit串音水平 crosstalk level串音损耗 crosstalk loss串音信号 crosstalk signal串音信号 cross-talk signal串音原理 crosstalk principle串音噪声 crosstalk noise垂度控制 sag control垂度控制环 sag-control loop垂度控制器 sag controller垂直安装排列 vertical arrangement垂直敷设 vertical installation垂直敷设 vertical run垂直偏振 vertical polarization垂

51、直偏振电磁波 vertically-polarized electromagnetic wave垂直燃烧试验 vertical flame test垂直升降式电缆盘架 vertical lift type drum stand垂直升降式收、放线装置 vertical lift pay-off and take-up垂直托架火焰燃烧试验 vertical-tray flame test垂直悬挂试验 vertical suspension test纯铝基质超导体 pure aluminium matrix conductor瓷、玻璃或类似无机材料套管 ceramic,glass of analog

52、ous inorganic material bushing次导线 partial conductor粗拉机、大拉机、开坯机 rod breakdown machine粗-细线拉线机、中拉机 coarse-fine wire drawing machine催化燃烧漆包机 enamelling machine with catalytic combustion device搭接交替重叠绕包带 intercalated tapes搭接交替重叠绕包带 interlocked tapes搭接绕包 butted overlap taping搭接绕包 butted taping搭接绕包带 interloc

53、ked tape搭接绕包屏蔽 lapp wrapped covering shield大、中、小直径 large,medium,small diameter大号直径线、粗线 large-diameter wire大号直径线、粗线 large-siza wire大截面直径电缆 cable with big cross-sectional areas大截面直径电缆 large-size cables大拉 coarse drawing大拉 heavy rod drawing大拉 rod-breakdown大拉机 bar drawblock大拉机 heavy drawing machine大拉机 he

54、avy rod drawing machine大拉机 large drawing mill大直径电缆 large-diameter cable带(状)绝缘、绕包绝缘 tape insulation带(状)绝缘、绕包绝缘 taped insulation带、条 tape带包绝缘导体 tape wrapped conductor带包式电容锥 tape-wrapped type condenser cone带包头、包带头、绕包头 spinner带电导线 live conductor带绕包、包带 taped wrapping带绕包、带包、包带、绕包 taping带退扭的(绞线) with backtw

55、ist带有插塞的电话软线 cord setextra-hard-service cord带状(室内布)线、扁形编织安装线 flat webbed building wire带状导体 strip conductor带状导线 ribbon conductor带状加载扩散光波导 strip loaded difttused optical waveguide带子张力控制 tape tension control单(层)纱包漆包线 single-cotton enamel单包层光纤 single-coated fiber单玻璃丝包漆包圆线 single glass-fiber covered enamelled round wire单玻璃丝包漆包圆线 single glass-fiber covered enamelled round wire单层 monolayer单层 monolayer单层的 single-layer单层的 single-layer单层电缆 single-layer cable单层电缆 single-layer cable单层滚筒七头拉线机 singl