Their Aw property added in water is investigated and the proportion for the compound phosphate ester is optimized by means of four - ball tester.
利用四球试验机考察了添加到水溶液中的抗磨性能，并优化了复合磷酸酯的配比。
Their antiwear and extreme pressure properties in rapeseed oil and water were tested on the four-ball tester.
通过四球试验机考察了它们在菜籽油和水中的抗磨性能与极压性能。
This article introduces the whole idea, tester design and actualization process of the model experiment for uplift action mechanism of underground water.
详细介绍了用于研究地下水浮力作用机理的模型试验整体构思、试验装置设计及实施过程。
We have introduced Japanese Minolta, computerized color spectrometer, coating thickness tester, nanometer, pencil hardometer, water spraying machines and the like professional inspection equipment.
为确保品质，公司还引进日本美能达，电脑色差分光仪，膜厚机，光泽度计，铝笔硬度计，水喷雾机等一批专业检测设备。
The paper introduces a newly designed fabric shrinkage tester for measuring the shrinkage of fabric in water.
本文介绍了研制的织物缩水测试仪。
A tube dynamic scaling simulation tester is used to conduct dynamic scaling simulation testing on produced water, laboratory treating water, field treating water and mixed water.
采用盘管式动态结垢模拟试验仪对中原油田文二联地区产出水、室内处理水、现场处理水以及混配水进行了动态结垢模拟试验。
With the advantages of high sensitivity, brand new structure, strong overload capability, fast detecting and excellent stability, the tester can be operated under the water.
该机具有灵敏度高，结构新颖，过载能力强，检测速度快，稳定性能好，能带水操作等优点。
One novice tester, struggling to keep his head above water, provided the only testing for the project.
一个努力工作而又负责的新人为项目提供了仅有的测试。
One novice tester, struggling to keep his head above water, provided the only testing for the project.
一个努力工作而又负责的新人为项目提供了仅有的测试。
应用推荐