闸

The train wrecked because the dispatcher was asleep at the switch.

火车因扳道工在轨闸处打瞌睡而出轨了。

In case lift users are stranded in a lift due to failure of software or failure of electricity, lift main tenance workers come to their rescue as soon as they are informed. First, power supply is cut off, lift traction engine clutch is loosened and manual winding is performed by two persons.

在乘客电梯的使用过程中，因电梯软、硬件故障或电网故障，使电梯乘客被困于电梯中，通常情况下，电梯维保员接到被困的信息时，进行人工救援：首先把外电网切断，将电梯曳引机抱闸松开，进行人工盘车，此时必须两人配合才能完成。

LLYB1750×4600×2 Hydraulic Tire Curing PressLLB1170×1750×2g Tire Curing PressLLB1665×3340×2 Tire Curing Press MachineLLB2235×10395 Tire Curing PressAPI Gate Valve:150Lb900Lb 2''16'',Globe Valve:150Lb600Lb 2''8''Metal Seated Ball Valve Q41F PN1.64.0MPA DN25200mmWafer Butterfly Check Valve Butterfly Valve:D71F,D371F , D341H PN1.62.5MPa DN501000mm.

LLYB1750×4600×2液压轮胎硫化机LLB1170×1750×2G子午线轮胎硫化机LLB1665×3340×2子午线轮胎硫化机LLB2235×10395L轮胎硫化机API闸阀：150Lb900Lb 2''16''截止阀：150Lb600Lb 2''8''金属密封球阀Q41F PN1.64.0MPa DN25200mm对夹蝶式止回阀D71F，D371F D341H PN1.62.5MPa DN501000mm。

A brief introduction was given on polyurea elastomer spraying as a new corrosion protection method for the steel gate of tide lock.

结果表明，喷涂聚脲弹性体可有效地防止挡潮闸钢闸门的腐蚀，具有较长期的经济效益。

Most of the flood from the wide inner lowland plain discharges through tide locks on coast,and the influence of tidal flat inning projects on the tide lock drainage must be solved by seawall line choice.

结果表明，合理的滩涂匡围堤线方案，在平均潮汛及一般大潮汛时对邻近闸下排水能力影响较小，而在风暴潮或秋季大潮汛时有一定影响，但可以通过若干次冲淤保港来解决。

Failing to analyse the business in detail, he accepted it as one whole which weighed on him like a thousand-pound metal block.

既不能一一的细想，他便把这一切做成个整个的，像千斤闸那样的压迫，全压到他的头上来。

It was found that gate voltage swing was 9V for MOS-HEMTs and 5.5V for MES-HFETs, respectively.

我们也发现到金氧半异质结构场效电晶体的闸极摆幅电压为9V，而金半异质结构场效电晶体则为5.5V。

Double Flanged Style Valves bolt up similar to a bolted cap swing check or gate valve.

双法兰类型阀门采用螺栓紧固，类似于螺栓阀帽旋启式止回阀或闸阀。

Experimental results show that the devices with higher Ge content exhibit excellent properties due to the better carrier confinement. In additional, we give a systematic study of the relations between threshold voltage, subthreshold swing and different gate length.

由实验的结果显示出当具有较高锗含可使载子在通道传输时被局限在形变层内，此外，对界电压、次界摆幅等电性与同闸极长之关系亦给出系统化的讨。

Pipeline pump to stop use, turn off valve, pressure gauge, then stop motor.

九、管道泵要停止使用时，先关闭闸阀、压力表，然后停止电机。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。