闸

Company is specialized in electric telescopic door, automatic, toll collection system and other related product development, production and sale.

公司是专业从事电动伸缩门、自动道闸、收费系统等相关产品的研发、生产及销售。

The author depicts the necessity of adopting ternary logic in fault detection, with detailed introduction of the structure and operation principle for ternary logic fault detection circuit.

闸明了应用三值逻辑进行故障检测的必要性，较详细地介绍了三值逻辑故障检测电路的结构和工作原理。

Thereinto it is an important part to calculate and assess the no-loadswitching overvoltages in black-start scheme design.

其中，对空载线路合闸过电压的校验是黑启动方案校验的重要组成部分。

The parasitic transistor is also dominated by thermionic emission effect in temperature response.

根据元件模拟的结果，可以推论出在闸极电极的周围，存在一个寄生电晶体，并且在温度效应上，同样受到热电子发射效应的影响。

Development of a complete temperature controller code, the use of Keil development environment, the use of thermistor measuring ...

详细说明：开发的一个温控仪完整代码，使用Keil开发环境，使用热敏电阻测温度，晶闸管输出，供参考。

In order to reduce the threshold voltage, it is one of the solutions to use the fully silicided gate.

为了降低临界电压，其中一个方法就是使用完全矽化闸极。

Gate valves are not recommended for throttling service.

不建议将闸阀用在节流应用中。

Voltage switching type SPD generally composed of discharging gap, gas discharging tube, thyratron (silicone controllable rectifier) and three-ending bidirectional silicone switching element.

电压开关型SPD常用的元件有放电间隙、气体放电管、闸流管和三端双向可控硅开关元件。

The influence of ZQM1 - 1000/10 thyratron reservoir voltage on CuBr laser output power was measured and analysed.

分析和测量了ZQM1—1000／10氢闸流管的氢发生器电压对溴化亚铜激光器激光平均功率的影响。

This power supply can reduce the impenetrate probability of thyratron, at the same time it can ensure the high steadiness of the charge for the laser.

该电源在有效降低闸流管连通概率的同时保证了激光器充电的高稳定性。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。