For example, early models of high-speed railroad cars loaded with sophisticated controls were unable to operate in a snowstorm because a fan sucked snow into the electrical system.
例如，装有复杂的控制装置的早期高速列车模型无法在暴风雪中运行，因为风扇会把雪吸进电力系统。
With high impulse strength insulation systems, they will coordinate with all electrical system designs.
随着脉冲强度高绝缘系统，他们将协调所有电气系统的设计。
Polymer based composites combined the good process property, electrical insulation and toughness of polymer with the properties of inorganic materials, such as high module, good dimension stability.
聚合物基复合材料把无机物的高模量、尺寸稳定性以及光、电等特性与高分子材料的韧性、易加工性、电绝缘性巧妙地结合起来。
Low carbon steel containing silicon 1-4%, with a high permeability, used in electrical industry silicon steel sheet.
含硅1- 4%的低碳钢，具有极高的导磁率，用于电器工业做矽钢片。
Therefore, to develop the composite with high permittivity, which can control electrical stress, has become an important subject in the field of engineering dielectric physics.
因此，研究与寻找具备高介电常数的电应力控制新型聚合物基复合材料就成为工程电介质物理领域研究的重要课题。
Instead, they make use of an inert gas, such as Xenon, which emits light when it comes in contact with a high voltage electrical arc.
相反，他们使用一种惰性气体，如氙，散发出淡淡的当它接触到高压电器电弧。
The development of permanent magnet electrical machinery with high efficiency and high power factor supply new ways for water pump saving energy.
高效、高功率因数的稀土永磁电机为水泵节能开辟了新途径。
Multichannel MEG detecting system with high temporal resolution provides a possibility to determine the dynamical parameters of electrical activities in a human brain.
多通道高时间分辨率脑磁探测系统为反演脑内动态电活动参数提供了一种可能性。
This system could precisely machine elliptic parts with high speed by the micro-reciprocating feed motion of linear motor and the high speed performance of electrical spindle.
结合直线电机的微量往复进给运动和电主轴的高速性能，实现了对椭圆零件的高速精密加工。
The thermoelectric generator is adapted to generate an electrical activation energy with sufficiently high voltage in response to a temperature gradient acting across the thermoelectric generator.
所述热电发生器用于产生响应作用于热电发生器两端的温度梯度而产生的足够高电压的电激活能量。
AC electrical dynamometer is an important device for engine test with easy-controlled testing conditions, easy-collected and managed parameters as well as high measuring precision.
目前，交流电力测功机是进行发动机性能试验的重要装置，其优点在于试验条件容易控制，参数便于采集处理，测量精度较高。
SF6 totally enclosed combined electrical apparatus is an advanced comprehensive power transmission and distribution device with high reliability, long check period and well-knit structure.
SF 6全封闭组合电器是一种具有可靠性高，检修周期长，结构紧凑等先进技术的综合输配电装置。
Finally, radar cross section (RCS) of an object with super large electrical size computed by this method shows the high efficiency and practicality.
以一个超大电尺寸目标RCS的计算实例充分证明了该方法的高效性和实用性。
Drawers and high fronted pull-outs open automatically using an electrical drive with just a light touch on a handle-less front or a light pull of the handle.
轻轻一碰无拉手面板或一拉抽屉把手，抽屉就在电动传动装置的支持下自如开启。
It introduced a multifunction relay electrical characteristic tester with fast speed, high accuracy, high reliability. It can satisfy the requirements of large automatic production.
介绍了多功能的继电器电性能测试仪，它具有适用广、速度快、准确性高、运行可靠等优点，能满足大规模自动化生产的要求。
The fire fighting electrical design of high-rise building is a very complicated, high technical and well-connected with the present Fire Code work.
高层建筑消防电气设计是一项与现行消防法规联系紧密、政策性很强、技术性较复杂的电气设计工作。
The induced polarization anomaly is character of high in chargeability and low in electrical resistivity which is consistent with the electrical property of copper ore-body.
激电异常表现出高极化率低电阻率的电性特征，与矿区铜矿（体）石具有相同的电性特征。
High above the ground, electrical and telephone poles and their connecting wires must seem made for birds, like artificial trees with limbs that stretch on forever.
在远离地面的高处，输电线和电话线杆子及其连接线似乎肯定是为鸟设的，象是有始终延伸的树枝的人工树。
The effect of purification with high efficient flux removing inclusion on the plasticity and conductivity of high electrical aluminum rod was studied in this paper.
用自行研制的高效排杂熔剂进行净化处理，探讨了其对提高高强电工铝杆塑性和导电性等的作用。
The results showed that coastal soils had low organic matter, high electrical conductivity and sand content, and some soil properties changed with reclamation years.
土壤理化性质分析结果表明海涂土壤总体有机质含量低，电导率和含砂量高，并且随着围垦时间的增长呈现出规律性的变化。
Metals are good electrical conductors with high strength and usually have not porosities for gas permeability.
金属是具有较高的强度、导热性和气密性的良导体。
Metals are good electrical conductors with high strength and usually have no porosities for gas permeability.
金属是具有较高的强度、导热性和气密性的良导体。
The device with high reliability and good stability has been widely applied to the electrical control system for belt conveyor.
该装置可靠性高，稳定性好，已在带式输送机电控系统中得到广泛应用。
The calculated and experimental results show that the measuring method of non-electrical parameters with the microwave cavity by perturbation has a high resolution.
计算及实验均表明，用微波腔体微扰方法测量非电量具有高的分辨率。
It is required to develop low voltage electrical apparatus with compact, reduced cost, high interruption performance and integrated function for satisfaction of market competition.
由于市场竞争的需要，要求开发结构紧凑、成本低、高分断性能、具有多种功能的低压电器。
So it is sure that the electrical quantity transducer calibration device with high performance-Price-Ratio will bring fresh vigor to the design, production and market of the related industry.
可以预见，具备优异性能价格比的智能电量变送器校准装置，将给本行业的设计、生产和市场竞争注入巨大的活力。
Tiny holes machining on printed circuit board becames more and more difficult with the demand of small size, light weight, high density and good reliability of electrical equipments.
随着电器产品小型、轻量、高密度和高可靠性的要求，印刷电路极微孔加工的难度越来越大。
Alloys with a high silver content, small melting range, excellent capillarity and fluidity. Used for brazing thin joints such as diaphragms, thermostats, electrical equipment, etc.
含银量高、熔点稳定，具有优异的渗透性和流动性，适于焊接薄膜、温控、电器装置等接触面小的工件；
To provide users with high-quality, qualified explosion-proof electrical products.
向用户提供优质、合格的防爆电器产品。
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