When a system power-off is necessary, the kernel invokes the/ sbin/ poweroff command in user space to accomplish it.

VC makes the high-performance AC drives achieved and developed. The technique of electrical pole changing makes the motor have the ability of changing pole without poweroff.

矢量控制技术使得高性能交流调速系统得以实现，并使其获得了巨大的发展空间，电子变极技术可以使电机在不停电的情况下进行变极，从而具有更宽广的调速运行范围。

The Design Report summary will be approved by the PSG Technical Director.

设计报告总结应由管架集团技术总监负责核准。

Pressure response characteristic of PSG valve influenced by errors of distributing oil slot

动力转向器阀油槽尺寸和分度误差对压力静特性的影响

The response rate was 100% based on the questionnaire investigation and PSG detection.

主观问卷调查和PSG客观检测有效率为100%。

An Elementary Introduction to Design Thinking on PSG New Type Crusher

PSG新型破碎机设计思路浅谈

This putaway strategy takes into account that many high rack storage areas are designed so that one shelf section can include a different number of pallets, depending on the pallet size.

系统可以处理不同单位的存储类型（例如，欧洲托盘），分配他们到自己的货架。

The stability of a electric system can be effected by the real the false power impact caused by the fre-quent start-up and stop-down of a large synchronous motor in a large electric pumping station for irrigation and drainage.

大型电力排灌泵站中大型同步电动机的频繁起动和停机引起的实功和虚功冲击会影响电力系统的稳定性。

The principle, experimental arrangement and related results of the test electromagnetic railgun are described in this paper.

本文介绍了电磁轨道炮的工作原理，原理性实验装置和实验结果。

Experimental studies on the test electromagnetic railgun

原理性电磁轨道炮的实验研究

The problems by 3 stage PFN electric power in railgun

三级PFN作为轨道炮电源带来的问题

A pulsed power system for test railgun experiment

一种小型轨道炮的能源系统

Finite Element Analysis of 3D Transient Eddy Field in Electromagnetic Railgun

电磁轨道炮三维瞬态涡流场的有限元建模与仿真

600 kJ power supply system and its application in railgun

600kJ供能系统及其在轨道炮中的应用

A Study of Signal Control and Data Acquiring System of the Electromagnetic Railgun

电磁轨道炮信号控制处理系统的研究

But it is also possible to carry out the attack with a POST request or by using the path component of the HTTP request& and even by using some HTTP headers ( such as the Referer).

但是也可以用POST请求实现攻击，或者利用HTTP请求的路径组件&甚至使用一些HTTP头（例如Referer）。

That's the spelling of the header name in the HTTP standards, however, so it is "Referer" for all time when talking about web link referrers.

这就是在HTTP标准头名的拼写，不过，故有“Referer的”所有关于网页链接的时候引荐说话。

During 8 weeks of degradation in vitro, and the mass loss ratio was about 15.6%, the accumulative releas rate of hydroxyproline is 62.8%.

在8周的考察期内，支架质量损失了15.6%，羟脯氨酸的累计释放率为62.8%。

Since the releas of iPhone by Apple Inc. in June 2007, the new generation smart phones have kept a rapid growth rate.

自苹果公司于2007年6月发布iPhone手机以来，新一代智能手机以惊人的速度爆发和增长。

With the development of OLEDs, amplified spontaneous emission based on organic/ polymer semicon-( ductor) materials have attracted a considerable amount of interest.

随着OLEDs的发展，有机/聚合物材料体系的放大自发发射也得到了广泛深入的研究。

We hope you will take advantage of this opportunity and thank you all once again for attending the first SEMICON China Seminar on semiconductor used equipment and related services.

我们希望你们能利用这次机会。再次感谢你们出席首次SEMICON中国研讨会暨半导体二手设备和相关服务。