1、

In the paper, according to the working principle of volumetric gas lobed rotor meter, the adequateness of the gas lobed rotor meter in domestic user area of city for gas metering is demonstrated.

从容积式气体腰轮流量计的工作原理出发,论证了气体腰轮流量计在城市民用气区域计量中的适用性。

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2、

The paper introduces the main functional design of a kind of small cutting coal machine with hydraulic fork lift as feed power and chain-saw cutting knives driven by generator as working head.

阐述了设计性、综合性实验的含义、定界及内涵,提出了增加设计性、综合性实验比例的途径,分析了设计性、综合性实验在创新型人才培养中的作用。

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3、

By analyzing the stress distribution of anchor span at construction stage and working stage, the paper draws some valuable conclusions.

通过对锚固跨在施工阶段和正常运营阶段应力分布的系统研究,得出一些有价值的结论。

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4、

This paper introduced the design purpose and working principle of Model JY Train Approaching Announciator and analyzed the features of the system.

介绍了JY型列车接近语言预警机的软、硬件设计和工作原理,并对其技术特点进行了分析。

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5、

This paper introduces the working principle of voltage source with half-bridge inverter for electronic beam welder.

介绍了一种 半桥 逆变式电子束焊机高压电源的工作原理和控制电路.

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6、

This paper introduces the structure, working principle, process flow of inner circulating falling-film molecular distillation equipment.

主要就内循环降膜式分子蒸馏内循环设备的结构 、 工作原理 、 生产工艺流程作简明阐述.

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7、

This paper first presents the working principle of passive detection electrostatic fuze.

首先介绍了被动式静电引信的工作原理.

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8、

The imformation service for enterprise production and scientific research in Technical Information Center of Panzhihua Iron and Steel Research Institute was briefly introduced based on the working position, service pattern and conversion of service content under new situation in the paper.

介绍了攀钢钢研院科技信息中心在面临当前新的形势下,如何通过对中心职能定位、信息服务方式、信息服务内容的转换,为企业生产、科研作好信息服务方面的工作实践。

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9、

METHODS Based on the working principle of the reel toilet paper and industrial drive belt, a reel device for ( disposable) whole bed sheet was designed, and used on the bed examining more than 300 times.

方法借鉴日用卷筒卫生纸及工业传输皮带的工作原理,设计了一次性整床式纵形卷筒中单,并在诊疗床上应用300多例。

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10、

I'm working hard on my term paper. So please do not bother me tonight.

我正在努力写期末报告. 所以今晚不要烦我.

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11、

I'm working hard on my term paper.

我正在努力写期末报告.

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