相比之下，现代的人造心脏装置虽没那么笨重，但可操作性仍然不强，因为人们须借助外接电池组提供动力用压缩空气将血液输送往全身各个部位。
Modern artificial hearts are less cumbersome, but they are still rather unwieldy because they use compressed air to pump the blood and are powered by heavy batteries.
这是一种可以连接电脑并把电子书装到里面的小装置。
This is a small device that can link with a computer to load the contents of a book.
本文由电路原理和数学方法推导出集电装置的接电阻对电桥输出信号精度的影响非常小的结论。
In the light of circuit principles, the author has mathematically ascertained that the contact resistance in an integrated circuit has little effect on the accuracy of output signals from the bridge.
连接电脑系统内部份的设备或连接两个不同系统的装置。它可以从简单的电线到复杂的翻译规约的智能装置。
The link between parts of a computer system, or between two different systems, It varies from a simple cable connection to an "intelligent" device which translates protocol.
LCV型放大器是力传递装置连接电缆的一部分。
Model LCV is part of the connecting cable of the force transmitter.
本装置适用于焊接电弧物理研究及其他类似过程的研究。
This device is applicable to studying welding are physics and other similar processes.
该装置不需外接电源，而是利用被测电池加备用电池提供系统电源，解决了由于放电阶段停电而引起的问题。
The power supply of the system is provided by the batteries being measured and the standby batteries, solving the problem associated with AC mains turning off during battery discharging.
设计制作了直接电流注入异型测试装置，并对装置的时域、频域特性进行了测定。
The testing device of direct current injection is manufactured and tested in space-time and frequency.
面板测试装置配置于额缘区中，且面板测试装置电性连接电极配线。
The panel tester is arranged in the frontal border area, and electrically connected with the electrode wire.
井口电缆穿越器是电潜泵采油井口上用于贯穿油管挂和上法兰，并连接电潜泵和井上电源的一种装置。
The wellhead cable penetrator is a kind of device for penetrating the tubing hanger and upper flange to connect the electric submersible pump and surface power at the production wellhead of ESP.
为了到达550毫米装置深度，衔接电缆需求遵照的右下方右下角的房屋倾斜的边沿。
To achieve the 550 mm installation depth, the connecting cable needs to follow the slanted edge on the lower right hand corner of the housing.
提供一种自动检测连接电源装置自身的可驱动便携式机器的电压的技术。
Provided is a technology where a voltage capable of driving a mobile device, to which a power supply apparatus is connected, is automatically detected.
本发明是对弧焊电源(俗称电焊机)的焊接电弧实现等功率或不同功率曲线控制的控制方法及装置。
The present invention relates to an arc power control method of arc welding power source and its device.
将晶闸管直流焊机与方波交流高频发生装置组合，构成方波交流高频焊接电源。
A square-wave AC high-frequency welding power source is composed of the square-wave AC high-frequency generator and DC welding machine controlled by thyristor.
一种旋转装置用于连接电子设备的第一部件和第二部件使第一部件可相对第二部件旋转 。
The invention relates to a rotary device used for the connection of a first part and a second part of electronic equipment to enable the first part to rotate relative to the second part.
进线口设有专用电缆引入装置，密封性能良好，可直接电缆布线；
Enter line mouth is provided with a special cable introducing device, good sealing performance, can be directly cable wiring;
该装置用真有效值电路检测非正弦焊接电流值，用中断和定时计数器实现了可控硅的精确触发。
The measuring circuit for RMS of non-Sin welding current and the precise triggers of SCR using interrupt controllers and timers in AduC812 MCU are also described.
该装置用真有效值电路检测非正弦焊接电流值，用中断和定时计数器实现了可控硅的精确触发。
The measuring circuit for RMS of non-Sin welding current and the precise triggers of SCR using interrupt controllers and timers in AduC812 MCU are also described.
应用推荐