电源

It seems that every Friday morning a cleaner would enter the ward, remove the plug that powered the patient's life support system and plug her floor polisher into the vacant socket, then go about her business.

现在看来每星期五早上一位清洁工进入病房，拔掉病人的生命保障系统的电源，将她的地板打腊机插入电源，履行她的工作。

Our main products are rocker switch, toggle switches, online switches, button switches, foot switches, lever switches, power switches, slide switches, power sockets and so on.

公司主要品种有船型开关、钮子开关、线上开关、按钮开关、脚踏开关、微动开关、电源开关、拨动开关及电源插座等多种电子产品。

The measuring systems are successfully used in the electromagnetic pulse measurement generated by impulse voltage discharge and switch operation in 500kV substations. Full waveforms of transient electric field, transient magnetic field, transient voltage of high frequency relay channels and low voltage alternative current power during switch operation period have been obtained, and the fast transient pulses in high frequency relay channels and AC power have been caught.

将该套测量系统成功地应用于500kV变电站开关操作产生的电磁脉冲的研究中，得到了开关刀闸操作时暂态电场、磁场、高频通道、交流电压等的完整波形，发现低压交直流电源系统和高频保护通道中存在非常严重的脉冲群干扰，初步解释了变电站二次电源模块经常损坏和高频保护经常误动的原因，提出了加强保护和研究的建议，进一步验证了测量系统的先进性。

PYX1-S type signal power supply panel is a special equipment for eight in formation automatic block with audio frequency shift modulated track circuits.It can supply power for signal lighting,track circuit,audio frequency shift relay circuit,approaching circuit,audio frequency shift control and detecting circuit.

PYX1-S型八信息移频电源屏是八信息自动闭塞的配套设备，可为信号点灯、轨道电路、移频继电器电路、接近电路移频控制检测电路提供电源。

Temperature sensors will detect and extract the air-conditioning units running process passenger compartment temperature, environmental parameters, such as temperature transmission to the PC controller Computer Control System Acquisition under the RMS parameters to be dealt with then change to provide power inverter frequency signal Electrical Power Inverter will change the frequency, the volume of gas compressor corresponding change in refrigeration was also changed.

温度传感器将检测和提取的空调机组运行过程中客室温度、环境温度等参数传输给微机控制器，微机控制系统根据采集的参数有效值进行计算处理然后向变频器提供改变电源频率的信号，变频器将电机电源频率改变后，压缩机输气量相应改变，制冷量也随之改变。

Therefore, how to design the power/ground net appropriately and simulate fast and precisely have become key problems in the development of automation design tools, which are also popular in the signal integrity analysis of on-chip power/ground net.

因此，对于高速芯片电源/地线网如何进行合理设计以及快速准确仿真成为了集成电路自动化设计工具研发过程中的一个难点问题，也成为了芯片电源/地线网信号完整性分析的热点问题。

There should be at least 35mm space between wall and back side of the interior cabinet. 30mm space for power socket (if power socket located inside the hanging cabinet) and 5mm space prevent chafe on the wall.

内柜背板与墙身应预留最少 35mm 空间，30mm 作电源插头用(如电源插头安装於吊柜内)；5mm 空间避免升降柜上下升降时磨擦墙身。

The linear power source cost lights in some output, instead is higher than the switching power supply, this cost point of inversion.

线性电源成本在某一输出功率点上，反而高于开关电源，这一成本反转点。

Along with the electric power electronic technology's development and the innovation, cause the switching power supply technology to innovate unceasingly, this cost point of inversion to the low output electric power end migration, this has provided the widespread development opportunities day by day for the switching power supply.

随着电力电子技术的发展和创新，使得开关电源技术在不断地创新，这一成本反转点日益向低输出电力端移动，这为开关电源提供了广泛的发展空间。

Along with the electric power electronic technology development and the innovation, causes the switching power supply technology in to innovate unceasingly, this cost point of inversion to the low output electric power end migration, this has provided the widespread development space day by day for the switching power supply.

随着电力电子技术的发展和创新，使得开关电源技术在不断地创新，这一成本反转点日益向低输出电力端移动，这为开关电源提供了广泛的发展空间。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。