The paper introduces the development of a creep - testing device for weak planes of rock mass.

本文介绍了一种岩体弱面直剪仪的研制及其主要参数.

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Electric vibration generator is an environment testing device, used widely in testing the reliability of products.

电动振动试验台是目前广泛使用的环境试验设备, 它用于考核产品的可靠性.

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If the testing device is in good condition, it probably will give satisfactory results.

如果仪器状态良好, 可能检测结果会令人满意.

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This project takes on computer reconstructing on control system of traction motor testing device.

本课题即承担牵引电机试验台计算机改造项目控制系统的设计.

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The design principle of a precision calibrating - testing device for up to 320 kilo - ampere - turns is described.

本文论述了 320千 安匝直流大电流仪器仪表精密校验装置设计原理.

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The composition and test contents of the testing device for tight lock couplers are described.

介绍了密接式车钩试验装置的组成和试验内容,对试验中遇到的问题提出了解决办法.

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The testing device can measure the spring pressure and vibration under dynamic conditions.

试验装置实现了动态下机械密封弹簧比压和振动的测量.

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The testing device designed in the dissertation is miniaturized, low - cost, low - power - consumption and portable.

本监测系统硬件设备实现了小型化、可便携 、 低成本 、 低功耗 等特性.

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The research of the digital ultrasonic testing device has become inevitable trend in world.

超声检测的数字化已经成为超声检测仪器发展的必然趋势.

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