查询词典 optical cable

And the effects of foundation displacement excitation,temperature,amplitude and asexternal damping on the nonlinear vibration of elliptic paraboloid cable net with the comparison between steel cable and carbon fiber cable were discussed.At last the conclusions are obtained that the temperature have great influence on steel cable and bat not on carbon fiber cable,and the vibration characteristics of cable net using carbon fiber cables is superior to cable net using steel.

在把碳纤维索网与钢丝索网比较的基础上，讨论分析了位移激励、温度、振幅、外阻尼等因素对椭圆平面双曲抛物面碳纤维索网非线性振动的影响，得到了碳纤维索网对温度变化不敏感，而钢丝索网受温度的影响却很大，且碳纤维索网振动特性优于钢丝索网振动特性的结论。

In under the concerned expert's 1nstructlon.the development has developed the belt branching cable(prefabrication branching cable.branched electric cable).the product examines after the national electric wlre electrlc cable authorltative department—Shanghal electrlc cable research 1nstitute.each technlcal Performance achieved the enterprise standard request.the maln Performance surpasses JCS376"Belt Branching cable"the Japanese standard to request.this product passed the provincial level technical appraisal,and obtains the Chongqing key technology innovation product certificate It has the power supply safely reliable,Insulating abiliw good,work convenlent,Power dlstributlon cost low,applicable scope broad,the varlety speclfication are many,Installs the environment request low status merit Has masslvelv used the belt branching cable In the overseas advanced countrles to reDlace the bus bar rabbet mean of delivery.

由于现代建筑物中因配电的复杂性和容量的增加，对于配电主干线的可靠性及经济性的要求则越来越高，本公司为了满足这种市场需求，参考了国内外有关资料，在有关专家的指导下，研制开发了带分支电缆(预制分支电缆，枝状电缆)，产品经国家电线电缆权威部门--上海电缆研究所检测，各项技术性能均达到企业标准要求，主要性能超过JCS376《带分支电缆》日本标准要求，本产品通过r省级技术鉴定，并获得重庆重点技术创新产品证书。它具有供电安全可靠，绝缘性能好，施工安装方便，配电成本低，适用范围广，品种规格多，安装环境要求低等优点。

Third, you must also have serial-interface print cable, use one of these cable to the printer on a serial port on the computer connects directly to a serial port; in General, the print market there is such a professional serial port print cable, print better, you can also use a parallel port cable into a serial cable, but to be, we recommend you to buy a professional serial cable, after all, home-made serial cable cannot guarantee stable printing performance.

第三，手头还务必具有串行接口打印线缆，只用搁置这样的线缆才能不兵打印机上的串行端口与计算机上的串行端口间接拆开起来；凡是来说，打印阛阓上有这样的副业串行口打印线缆采办，对于打印程度较矮的伴侣来说，也可以不兵一条并口线缆改变不败串口线缆，不过为安妥起见，我们倡导大家最坏去采办一条副业的串口线缆，终究克己的串口线缆无法包管安定的打印本能机能。

Datacolor company's main production for electricity, chemicals, petroleum, metallurgy, shipbuilding, railways, nuclear power, military and other basic industrial sector control system used special cables, including fire-resistant fire-retardant series, cross-linked column, high temperature series resistance, low temperature series, radiation-resistant series, waterproof series, Low Smoke low halogen series, low smoke zero halogen series more than a dozen major categories, such as nuclear power stations with cables, military cables, towing cables, specifically to replace imported cables, waterproof underwater cables, electronic computer shielded cable, control cables, low smoke zero halogen cable category, compensation wire, cable, high-temperature fire cable, high-frequency heating and hot with cable, RF cable, high flexible cables, the security cable, instrument signal cables, marine cables, Oilfield cables, signal cables, communication cables, sensor cables, control cables, power cables, thermocouple, thermal resistance and so on.

德塔公司主营生产用于电力、化工、石油、冶金、船舶、铁路、核电、军工等基础工业部门控制系统中所采用的特种电缆，包括耐火阻燃系列、交联系列、耐高温系列、耐低温系列、耐辐射系列、防水系列、低烟低卤系列、低烟无卤系列等十几个大类的核电站用电缆、军工电缆、拖曳电缆、专门替代进口电缆、水下防水电缆、电子计算机屏蔽电缆、控制电缆、低烟无卤类电缆、补偿导线、电缆、高温防火电缆、高频加热和伴热电缆、射频电缆、高柔性电缆、本安电缆、仪表信号电缆、船用电缆、油田电缆、信号电缆、通讯电缆、传感器电缆、程控电缆、电力电缆、热电偶、热电阻等。

Isolierwerke papierhygiene and Board have impregnated paper insulation, power cable and telecommunication cable, semiconductor cable, telephone, paper, electrical pressboard, volume barrellike papers, Electrolytic Capacitor paper, kondensatoren paper, wrinkles, polyester composite cable insulation, double double density stem Electrolytic Capacitor paper, 110 ~ 330 kV high voltage cable, kV cable, capacitor professional card paper, battery separator paper, H-level electrical papers, macherent, battery separator go-50kV electric preimpreg papers, interturn papers, papers-paper sleeve 50kV, the insulation crepe paper, untreated liner board.

电气绝缘用纸和纸板有浸渍绝缘纸、电力电缆纸、通讯电缆纸、半导体电缆纸、电话纸、电绝缘纸板、卷缠绝缘纸、电解电容器纸、电容器纸、皱纹电缆纸、聚酯复合绝缘纸、双层双密度干电解电容器纸、110～330kV高压电缆纸、500kV超高压电缆纸、瓷介电容专业卡纸、电池隔膜纸、 H级电绝缘纸、电池隔膜原纸、自熄性浸渍绝缘纸、50kV电器匝间绝缘纸、50kV油纸套管绝缘纸、绝缘皱纹纸、未浸渍衬垫纸板。

A novel cable climbing robot applied to cable maintenance was introduced. It is centered orientable wheel-based, omni-directional cable climbing robot. The climbing mechanism of the robot and its working process were described. The driving force needed was analyzed, and the critical force needed for maintaining robot staying cable was calculated. The eccentricity allowed between center of robot and cable axis when the robot moving on inclined cable was discussed, and the least eccentric magnitude was calculated.

提出了一种应用于缆索维护的爬缆机器人机构实现方案，该机器人采用中心可转向的轮式驱动；介绍了机构组成及工作原理，在建立缆索曲线约束模型的基础上分析了机器人的驱动力，计算出了机器人能够在斜缆上工作所需要的临界驱动力；讨论了机器人在斜缆上工作时机器人轴和缆索轴不重合而出现偏心的原因，提出了减小偏心的方法，并计算出了为保持机器人对斜缆的适应性所需要的最小偏心量。

Also the response amplitude will be changed with the initial conditions due to the nonlinear properties of the cables.Taking the bending stiffness, cable sag and cable inclination into consideration, the space vibration control of the cables using the visco-elastic dampers in cable-stayed bridges is investigated by joining the center difference method and the state space strategy. Both the maximum modal damping ration and the optimal damper size are obtained, then the practical suggestions are proposed for the design of the dampers. The space nonlinear vibration equations of the cable-damper system are derived, and anew hybrid method for solving the cable-damper system is presented by combing the Newmark method and Pseudo-force technology. According to the known properties of the cable-damper system, the nonlinear transient responses are analyzed under all kinds of excitations. Based on the transient response, the control effectiveness of the visco-elastic dampers is further demonstrated.

综合考虑了拉索抗弯刚度、垂度的影响，研究了粘弹性阻尼器对斜拉桥拉索的空间振动控制，联合中心差分方法及状态空间法，得出了拉索面内、外振动各阶模态可能达到的最大阻尼比及相应的最优阻尼器系数，并对斜拉桥拉索的阻尼器设计提出了参考建议：考虑拉索抗弯刚度、垂度及几何非线性，导出了索-阻尼器系统的空间振动非线性方程组，结合Newmark方法及伪力(Pseudo-Force)方法，创新地提出了求解非线性方程组的杂交方法，根据拉索-阻尼器系统的阻尼特性，在各种荷载作用下，对索-阻尼器系统的非线性瞬态振动响应进行了研究，从系统响应的角度更加直接地验证了阻尼器的控制效果。

Such as the epeiric sea surveying cables, the nil-magnetical cable for ocean magnetic surveying meter, the ocean instrument cables, the ocean camera cable, the tide gauge special cable, the ocean buoy cable, the undersea communication cable, as well as the light and electricity compound cable for ocean survey, etc.

如浅海探测电缆；海洋磁探仪用无磁电缆；海洋仪表电缆；海洋摄像机电缆；验潮仪专用电缆；海洋浮标电缆；海底通信电缆；海洋探测用光电复合缆等。

Was established in 2OO4, the professional design, production of the Unitary Zhi Trapa natans line bell Donowaki ú vanadium ü¨LCD LCD cable, high-voltage extension cable, car cable, car cable, notebook signal cable, computer peripheral cable, audio and video lines, 1.0 and 1.25 of the wiring harness and the small distance between cell phone charging lines.

深圳市普和实业有限公司成立于2OO4年，专业设计、生产各志芰酉撸钟胁钒ǎ篖CD液晶屏连接线，高压延长线，汽车连接线，汽车连接线，笔记本讯号连接线，电脑周边连接线，音视频线，1.0与1.25小间距的线束和手机充电线等。

Actron CP9190 OBD II/I Elite AutoScanner Pro diagnostic code scanner, OBD II cable, GM OBD I ALDL cable, Ford OBD I MCU/EEC-IV cable, Chrysler OBD I SCI cable, USB cable, 8-foot extension cable, cigarette lighter adapter, blow molded hard case, manual, professional companion CD , batteries, and registration card.

actron cp9190的obd二/我的精英autoscanner亲诊断码扫描器，第二的obd电缆，通用汽车公司的obd i aldl电缆，福特的obd i单片机/欧洲经济共同体第四电缆，克莱斯勒的obd i脊髓损伤电缆， usb电缆， 8英尺延长线，打火机适配器，打击铸就硬案例，手册，专业配套的光盘，电池，并登记卡。

" I' d like to get some rough idea about music in the baroque ear, please."

请简要介绍一下巴罗克时期的音乐，好吗？

The results showed that the peak latency and pattern of SEPs elicited by electrical needling in LI-l1 and MP were similar. The amplitude of SEPs elicited by electrical needling in LI-l1 was higher than that of MP. There was no obvious SEPs generation when MM was electrical needling.

结果显示，电针刺激曲池穴和其邻近桡侧伸腕长肌运动点诱发性脑电波的波形和波峰时间是类似的，只是穴位的诱发性脑电波波幅较大，而电针刺激非穴位点并没有明显的诱发性脑电位。