查询词典 cable

The index of flame retardant property,material,product structure and relevant method of test of the antiflaming flexible cable is established according to the standard of GB/T18301-2001《the Third Part of Burning Test of cables in the Condition of flame:Method of Buring Test of Bunchy Wires and Cables》.The Cable will emanate the bad gas in buring to causethe the second calamity,so the smoke capacity of the cable in burning should be tested according to the standard of IECl034-2(1991)《the Second Part of Method of Smoke Concentration Test ofCable 1n Burning:Procedure and Requirement ofTest》The Liberation of Gas 1n burning is tested according to the standard of IEC754-2(1991)《the Second Part of Test of Liberatlon of Burning Materlal from Cable:Method to Measure the ACidity with the Measured PH and Conductlvltv》.

对阻燃型软电缆所要求的阻燃性能指标，是根据GB/T18301-2001《电缆在火焰条件下的燃烧试验第3部分：成束电线或电缆的燃烧试验方法》标准的规定而确定其电缆的材料要求、产品结构和相应的试验方法；对于耐火性试验，并考虑到电缆在火焰中会散发有害气体，造成&二次灾害&，所以还规定了对电缆燃烧时发烟量进行试验，按IECl034-2(1991)《电缆在特定条件下燃烧的烟浓度试验方法第二部分试验步骤和要求》以及燃烧时析出气体按IEC754-2(1991)《取白电缆的村料燃烧时析山气体的试验第二部分用测量PH值和导电率来测量气体酸度的方法》进行试验。

For cable with armor or copper belt sheath structure,should be not less than 1 2 times of cable overall diameter;for soft cable with sheath layer structure,should be not less than 6times of cable overall diameter.

有铠装或铜带屏蔽结构的电缆，应不小于电缆外径的12倍；有屏蔽层结构的软电缆，应不小于电缆外径的6倍。

Usage: it is used to armouring products of oilfield probe cable, telecommunication cable, power cable and control cable.

途：KJY系列装铠机主要用于油矿探测电缆、通讯电缆、电力电缆、控制电缆等产品的装铠之用。

Usage: it is used to armouring products of oilfield probe cable, telecommunication cable, power cable and control cable.

钢丝装铠机系列steel wire armouring machine 用途：KJY系列装铠机主要用于油矿探测电缆、通讯电缆、电力电缆、控制电缆等产品的装铠之用。

Usage: it is used to armouring products of oilfield probe cable, telecommunication cable, power cable and control cable.

钢丝装铠机系列钢丝装铠机系列steel wire armouring machine 用途：KJY系列装铠机主要用于油矿探测电缆、通讯电缆、电力电缆、控制电缆等产品的装铠之用。

But at present the on-line monitoring technology was concentrated on AC cable, the relevant research on DC feeder cable was scarcely carried out around the world, and the on-line monitoring technology on AC cable can not be adopted. Then, in the thesis, the faults reasons were analyzed and fault models with real project were set up started with the faults of the DC feeder cable.

由于直流馈出电缆在线监测技术国内外未见报道以及交流电缆在线监测技术不能移植于直流馈出电缆在线监测的现状，论文首先从直流馈出电缆故障分析入手，分析了直流馈出电缆故障原因，建立了具有工程意义的直流馈出电缆故障模型。

The company has independently developed, development, production of the products have six series, more than 400 varieties, including: wire and cable series: high-temperature compensation wire, control cables, fire-retardant cables, anti-corrosion cable, power cable, 6 ~ 110KV crosslinked power cables, computer cables, silicon rubber cables, high temperature cables, fire-resistant cables, low smoke low halogen, low smoke zero halogen cables, such as the main cable tray; Temperature Instrument Series: ITS900 in line with the International Temperature Scale and IEC standards A, B-grade Thermocouple , Explosion-proof Temperature Transmitter integration, intelligent all-input temperature transmitter; Pressure / Differential Pressure Meter Series: general pressure gauges, precision pressure gauges, pressure / differential pressure switch, the general stress / Differential Pressure Transmitter, 1151 , 3051 smart capacitive pressure / differential pressure transmitter; Level Instrument Series: glass / glass level gauge, quartz glass tube liquid level, the electric-contact level gauge, magnetic liquid level transmitter, magnetic liquid level switch, input-type hydrostatic liquid level transmitter, liquid level transmitter float electricity, etc.; Flow Meters Series: All English Intelligent Vortex Flowmeter, Turbine Flowmeter; Display Instrument Series: Intelligent Control LED digital display device, Intelligent LCD screen controlled device, Guangzhu instructions figures, such as conditioning Alarm.

公司自主研制、开发、生产的产品主要有六大系列、400多个品种，其中有：电线电缆系列：高温补偿导线、控制电缆、阻燃电缆、防腐电缆、电力电缆、6～110KV交联电力电缆、计算机电缆、硅橡胶电缆、高温电缆、耐火电缆、低烟低卤、低烟无卤电缆主电缆桥架等；温度仪表系列：符合ITS900国际温标和IEC标准的A、B级热电偶，防爆型一体化温度变送器、智能全输入温度变送器；压力/差压仪表系列：一般压力表、精密压力表、压力/差压开关、普通压力/差压变送器，1151、3051智能电容式压力/差压变送器；液位仪表系列：玻璃管/玻璃板液位计、石英玻璃管液位计、电接点液位计、磁性液位变送器、磁性液位开关、投入式静压液位变送器、电浮筒液位变送器等；流量仪表系列：全中文智能涡街流量计、涡轮流量计；显示仪表系列：智能LED数字显示调节控制仪、智能LCD界面显示调节控制仪、光柱指示数字显示调节报警仪等。

Product mix types at the same time, the will to implement all-round approach to customer service, where the customer needs the company's products will be immediately organized development, product type will change in the original production of a single connector, wiring harness, and this year the development of an electronic line, and various second and third core plug wire, computer peripherals line, USB cable, 1394 cable, AC, DC line, high-frequency cable, RF connector line, AV line and the LCD, PDP cable , HDMI, DVI plug lines.

同时在产品结构类型上，亦将实施全方位为顾客服务的方针，凡顾客需要本公司生产的产品将立即组织开发，产品类型上将改变由原单一生产连接器、线束状态，今年已开发了电子线、及各类二、三芯电源插头线、电脑周边线，USB连接线、1394连接线、AC、DC线、高频连接线、射频插头线、AV线和LCD、PDP连接线，HDMI、DVI插头线等。

Dynamic characteristics of Kiewitt cable-supported lattice shells ;2. Stability and static analysis of cable-supported lattice shells ;3. Taking Changzhou Gymnasium as example,some emulation calculations of tension construction of cable-supported lattice shells have been analyzed,especially in the analysis of hoop cable tension method.

以常州体育馆索承网壳钢屋盖为例，对索承网壳预应力拉索施工方法中的环索张拉法进行虚拟仿真计算，分析了由于环索连接节点的构造处理及环索张拉点数量的不同对大跨度椭球形索承网壳预应力建立效果的影响，提出了适合该类结构的环索预应力张拉方法。

Based on these facts, it defmitude the New-hope company"s strategy orientation: keeping absolute control to Cable company, keeping opposite control to Software company, quiting Cenment company; Cable company indraughts strategy investor, realizing product,market and capital"s fast expansion, finally becoming a leader in cable field; Software company transfers its wroking emphases, and becoming influential local software house dedicating to petroleum geology, Cenment company is sold, and takes back money for relevant uses; through capital operation, by three to five years effort, New-hope company become a industrial-type holding company which dominating in electrical wire and cable yield and simultaneously set foot in information industry.

在此基础上给出了新希望公司的战略定位，即：对各业务单位进行战略调整，保持对电缆公司的绝对控股，对软件公司实行相对控股，退出水泥公司；电缆公司引入战略投资者，实现产品、市场和资本的快速扩张，成为国内同行业领先者之一；软件公司转移经营重点，并通过&创业版&进行社会融资，成为国内有影响力的石油地质软件开发商；退出在水泥公司的股权，转而投向上述相关产业；以资本运营为手段，经过3～5年的快速发展，使公司成为以电线电缆的生产经营为主，同时涉足信息产业的产业型纯粹控股的企业集团。

Objective: To study the effect of polycythemia on blood oxygen saturation.

裴蕾目的：观察RBC剧增而引起的高粘血症对血氧饱和度的影响。

Based on SIMPLER algorithm in the curvilinear body-fitted coordinates, the calculations were performed for Pr=0.7, Re=10~1000 on non-orthogonal non-staggered grids which are generated by elliptic equation systems.

采用曲线坐标系下压力与速度耦合的SIMPLER算法，数值研究了周期性渐扩渐缩波纹通道内脉动流动与换热情况，流动Re数的范围为10~1000，Pr数为0.7。