Inspect aircraft assemblies, using measuring and testing equipment, for adherence to engineering specifications.
使用测量和检测设备,检查飞机组件,确保符合工程规范。
This equipment is used lamp sealing performance testing, which way is to lamp lumen filled with compressed air, through flow method try leakage instrument measuring its seal leakage detection device.
该设备是专用于车灯密封性能检测,检测方法是对车灯内腔充入压缩空气,通过流量法试漏仪测量其泄漏量的密封性检测装置。
By selecting test equipment and using high precision scaling device or precisely measuring the primary scale, an accurate testing of cold-rolled and twisted steel bar may be realized.
通过正确选择(或改进)测试设备和使用高精度刻标机或精确测量原始标距等手段,即可实现冷轧扭钢筋的正确检测。
This paper introduces a testing method of dynamic measuring error of angles for infrared system of photoelectric measuring equipment.
介绍了一种光电测量设备红外测量系统动态测角误差检测方法。
The paper deal with the principle, construction and measuring system of a rigid testing equipment hydraulically controlled.
本文系统地介绍了液控刚性试验装置的工作原理结构及测试系统。
Precision vibrating tables equipped with elec-tronic control and measuring systems are used for mechanical strength testing of precision mechanical and electronic equipment.
高精度的振动台配备电子控制和测量装置。用于测试精密机械和电子设备机械强度。
The structure, working principle, measuring circuit and frequency characteristics of contact potential difference nondestructive testing equipment using fixed probe am intro - duced.
介绍了接触电位差法固定探头式无损探伤装置的结构,工作原理,测量电路及其频率特性。
The conventional equipment for measuring the strength of various construction materials is the hydraulic material testing machine.
测量各种建筑材料强度值的常用设备是液压式压力试验机。
The invention relates to soil property measuring equipment and method, aiming at providing silt anti-permeability strength testing equipment and method.
本发明涉及土壤性能测试设备及方法,旨在提供一种粉土抗渗强度测定设备和方法。
For testing daily frequency drift of rubidium frequency standard, this paper used the method of time difference, designed daily frequency drift measuring equipment for rubidium frequency standard.
针对铷频标日频率漂移率的指标测试要求,文中采用时差法,设计了铷频标日频率漂移率测量装置。
The certificates of conformity of maintenance and repair testing equipment, and the certificates of inspection or calibration of relevant measuring instruments;
维修检测设备的合格证明及相关计量器具的检定合格证书或者校准证书;
This text researches the testing equipment with computer and metal pipe float sensor and SCM, so that it can replace the traditional PT fuel pump test-bed measuring the oil with the glass float.
介绍了用微机与金属管浮子传感器和单片机组成测定装置,代替用玻璃浮子量油的传统PT燃油泵试验台,解决了目前PT燃油泵试验台现存的量油系统误差大的问题。
This text researches the testing equipment with computer and metal pipe float sensor and SCM, so that it can replace the traditional PT fuel pump test-bed measuring the oil with the glass float.
介绍了用微机与金属管浮子传感器和单片机组成测定装置,代替用玻璃浮子量油的传统PT燃油泵试验台,解决了目前PT燃油泵试验台现存的量油系统误差大的问题。
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