查询词典 feeder cable

To TMA as raw materials to produce plasticizers Trimellitic Trioctyl acid resin, with heat and cold, anti-aging properties, electric insulation, excellent oil resistance, are widely used PVC plasticizer will enable the heat-resistant PVC cable materials Tatsu 150 , and in -40 low temperature has a good flexibility to increase the cable in the high-low temperature life.

以偏酐为原料生产的增塑剂偏苯三酸三辛脂，具有耐热、耐寒、耐老化等性能，电绝缘性、耐油优良，是用途广泛的PVC增塑剂，可使PVC电缆材料耐热达150℃，并在-40℃低温下具有良好的柔软性，增加电缆在高低温下的使用寿命。

Firstly, based on the catenary cable element model, a new compatible equation which reflects the relationship between the unelongated cable length and its tensile foce, is put forward.

本文首先基于悬链线解析解推导了一种反映索原长和索力之间关系的索元协调方程式，以及适用于动力松弛法找形分析的索元弦向刚度表达式。

After verification of the program, the mathematical models of the suspension bridges were studied by means of the program, as well as the determination of the main cable's shapes and its internal forces at different stages, the calculation of the cable's unstrained length and the analysis of the construction processes, of which some new approaches were presented in the mean time. Thus makes the structural analysis results of suspension bridges more reliable and in accordance with reality.

在用算例验证了程序分析结果正确性的基础上，应用该程序对悬索桥的数学模型、各阶段缆索几何形状及内力状态的确定以及缆索无应力长度的计算和施工过程分析进行了研究，提出了确定缆索在成桥状态下的几何形状及其内力状态以及缆索无应力长度计算的新方法，使悬索桥的结构分析结果更加符合实际情况。

Card should be connected to the cable Jie Yaka, then cable line connecting a monitor signal.

应该使显示卡连接解压卡的转接线，再把转接线连接显示器的信号线。

Recently, but also has researched and developed the electric wire electric cable patent new product: Environmental protection (models and so on YZ, YZW, YEZ, YEWZ, YEWC) rubber-coated soft cable line.

最近，还研发了电线电缆专利新产品：环保型（YZ、YZW、YEZ、YEWZ、YEWC等型号）橡套软电缆线。

Larger cable systems are often served by multiple hub sites, with each hub linked to the main headend by a transport link such as fiber optics, coaxial trunk cable or microwave.

每个分支有一条传送线路与主前端相连接，例如使用光纤、同轴电缆干线或微波。

This paper introduces the conception of measurement of analog cable television and digital cable television and makes comparison between them.

本文分别介绍了有线模拟电视和有线数字电视各基本测量指标的概念及其测量方法，并对二者进行了比较。

Note:Single-core steel-wire armoring cable continuous reference loading capacity is 65％of the non-armored single core cable.

注 单芯钢丝铠装电缆连续负荷参考载流量为非铠装单芯电缆的65％。

The stress inspection of steel cable, and the judgment and analysis of health status of steel cable is an unresolved but desiderated problem in engineering field.

对钢缆索的受力状况进行检测，判断和分析钢缆索的结构健康状况，是工程界至今仍未能很好解决但又亟待解决的问题。

Dismounts the electrically operated installment the box to cover and the wiring lid, penetrates the pilot wire cable and the holding wire from the coil in hole, the mortgage graph ticks the line cable core and the post the connection, afterwards withdraws from the mechanical spacing

3卸下电动装置的箱罩及接线盒盖，将控制线缆及信号线从进线孔穿入、按接线图将线缆芯和端子对号连接，之后退出机械限位

However it can often be frust ating for a child when people are unable to pronounce their name.

但它往往可以令人沮丧的一个孩子当人们无法断言他们的名字。

All these compounds were obtained from this genus for the first time. Compound, 4-cumylphenol, was a new nature product.

所有化合物均为首次从本属海藻中分离得到，其中4cumylphenol为新天然产物。