As an effective measure and guarantee of system for improving the teaching quality necessarily, the work of teaching management is very difficult and lacking of efficiency.

作为提高教学质量必不可少的有效措施和制度保障，教学管理工作却举步维艰，缺乏实效。

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This system can measure the work function precisely accurately and quickly in atmosphere.

该系统可在空气中快速、准确测量表面功函数。

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The feature and structure of digital thermometer DS1820 was introduced in this paper. The hardware circuit and work principle of temperature measure system was also presented in detail.

介绍数字式温度计ds1820的特点、结构，具体说明了温度测量系统的硬件电路和工作原理。

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But then, put a measure on the ballot voting for single-payer in your state, not a measure to destroy the only other possibility of making the system work.

FORBES: Ohio Voters Amend Their Constitution To Outlaw Obamacare Mandates