不工作的

As you can see, we have alternating currents. Sometimes it works and sometimes it doesnt.

你们都知道，我们用的是交流电，有时工作，有时不工作。

As you can see, we have alternating currents.

你们都知道，我们用的是交流电，有时工作，有时不工作。

In census, area dividing is convenient to carry on the census work, is the base of correct register, is effective way to set up census data quality control system, and offers sustenance to future work.

在人口普查中，划分普查地理区域便于普查工作的组织实施，是保证登记不重不漏的可靠基础，是建立普查数据质量控制体系的有效途径，并能为后续工作提供依据。

If my Failsafe Unit doesn't work for some reason, hopefully the bilge pumps will work and pump the water out ...

如果我的故障单元不工作因为某些原因，希望舱底泵将工作和泵水。。。

At the same time, building departments around the building information body is not perfect and has affected information work.

同时，各地建设主管部门建设信息工作机构不健全，也影响了信息化工作的开展。

I don't like a job where I have to work by night and sleep by day.

我不喜欢得白天睡觉晚上工作的工作。

The review does not in any way call into question the validity of previous work already conducted, not least country assessments and reform agendasbased on the 1997 framework.

修订工作不会在任何方面对以往工作的有效性提出质疑，更不会对依据1997年的框架对有关国家的评估及改革方案提出质疑。

Disclosure:no support of their research for or preparation of this work, one or more of the authors received, in any one year, outside funding or grants in excess of $10,000 from the NIHR Health Technology Assessment Programme (Project Number 95/10/01); Howmedica Osteonics; Zimmer; DePuy, a Johnson and Johnson company; Corin Medical; Smith and Nephew Healthcare. Biomet Merck; and Wright Cremascoli.

披露；为了支持他们对这项工作的研究或者准备工作，一个或者多个作者在任何一年除了基金和赞助外将从国立伤残人研究所健康技术评定委员会得到不超过一万美圆的赞助（项目代码95/10/01）他们或者他们的直接关联的小组成员不会收取报酬或者别的好处，或者有与那些经济实体（史塞克，Zimmer，强生，a Johnson and Johnson公司。

One who does menial or trivial work;a drudge.

作粗重工作的人一个做体力劳动或不重要工作的人；干重活的人不适合

Then the paper presents a novel-working mode of Boost-Forward single-stage Power Factor Correctors based on the analysis. And get the principle of the conduction mode and the method to control the voltage of the buck capacitor after the analysis of the boundary mode of the PFC converter and the DC-DC converter.

在此基础上，本文首次提出了一种全新的临界工作模式下的单级功率因数校正电路，在对PFC变换器及DC/DC变换器工作在连续及不连续的边界条件进行了讨论后，得出了电路工作状态的精确解并提出了控制储能电容电压的临界点工作方式。

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。