1、

Prepare and change testing and assembly fixtures, if necessary, adjusting.

准备并更换试验和装配工装卡具, 如需要, 进行调节.调节量具.

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2、

The failed keyway broach was analysed by chemical analysis, hardness testing and metallograph-ic examination.

对断裂单键拉刀进行了化学成分分析、硬度测定和金相检验。

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3、

We will move forward with ratification of the Test Ban Treaty, and work with others to bring the treaty into force so that nuclear testing is permanently prohibited.

我们将为争取《禁止核试验条约》(Test Ban Treaty)的批准而努力,并将与其他方面合作使条约生效,永远禁止核试验。

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4、

After testing the system, operating results stability and easy to operate, fast.

本系统经过测试, 运行效果稳定,操作方便 、 快捷.

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5、

Testing Study on mechanical properties of tuff, granite and breccia after high temperatures

3种岩石高温后力学性质的试验研究

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6、

Metals& Cupping testing method ( thickness 0.2~ 2mm)

GB/T4156-1984金属杯突试验方法(厚度0.2~2mm)

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7、

Application of New Fixtures for Cupping Test to Universal Testing Machine

新型杯突试验夹具在万能试验机上的应用

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8、

At present in our country, the clamp force measurement of cupping testing machine is only restricted to the magnitude of force with neglecting the more important technology parameters such as the eccentricity and eccentricity angle etc.

目前国内对杯突试验机夹紧力检定仅局限于测量其大小,忽视了测量其偏心率和偏心角这两个更为重要的技术参数,而且测量手段和测量方法至今仍悬而未决。

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9、

The technique used to calibrate the clamping parameters of a cupping testing machine

杯突试验机夹紧参数校准技术研究

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10、

Research on the transducer used to measure the clamp parameters of the cupping testing machine

杯突试验机夹紧参数测量传感器的研究

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11、

The mistaken operations possibly take place in ultrasonic C-scan testing of brazing quality, the difference between abnormal ultrasonic C-scan records and the right ones as well as their avoidance measures are described.

叙述超声波C扫描检验钎焊质量中可能出现的误操作,其所得的异常C扫描记录图与正确记录图间的差异及其避免方法。

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12、

Key Points of Nondestructive Testing on Vertical Boiler

立式锅炉无损检测的重点

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13、

Hydraulic Drilling, Loading and Bolting Machine Simulative testing bench of chain tension for mooring anchor winch

全液压钻装锚机组系泊锚机缆绳张力仿真试验台

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14、

Based on the overall design program, adopt the approach of bottom-up to achieve system function step by step. After testing, the system operates steadily.

依据提出的总体设计方案,采用自下而上的方法逐层实现系统功能,经过测试系统运行基本稳定。

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15、

Braking Effort Testing of a Vehicle and its Distribution Model

车辆制动力实测研究与分布建模

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16、

Testing Device of Press Braking Time

压力机制动时间测试装置

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18、

The company has introduced international advanced level of the drainage pipe casing pipe fittings and electrical production, testing equipment and technology.

公司引进具有国际领先水平的给、排水管材管件及电工套管生产、检测设备和技术。

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19、

By selecting good well killing fluid and perforated fluid, promoting stem structure, technique of surface testing, well head control and perforation and improving matching device, it helps to operation of HP-HT well.

通过选择好的压井液、射孔液,改进管柱结构、地面测试工艺、井口控制工艺、射孔工艺,以及改善配套设施,均有助于高温高压井的作业。

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20、

Then the staircase method fatigue testing in which load is controlling element has been made.

然后以载荷为控制因素做了该连杆的升降法疲劳实验。

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