1) sampling tubes
采样管
1.
To measure the surface pressure distribution of trains,the sampling tubes were used to lead the pressure caused by the beating type pressure sensor of sheet shape on the trains surface to the indoor sensor.
为测量列车表面压力分布,需采用采样管将列车表面拍式感压片感应的压力引至室内传感器,采用合理直径和长度的采样管是试验结果可靠与否的关键因素之一。
2) Tenax adsorption tube
Tenax采样管
1.
They were collected with Tenax adsorption tube(180 mm×60 mm glass tube packed with 150 mg Tenax(40-60 mesh)) and desorbed with methanol.
建立了Tenax采样管富集气相色谱-质谱测定空气中痕量酚类化合物的方法。
3) sampling pipe network
采样管网
1.
By analyzing the sampling pipe network of aspirating smoke d et ector, a mathematical model is developed and the simulation software is programm ed.
通过对吸气式感烟火灾探测系统采样管网进行流体力学分析,建立了采样管网系统力学数学模型,采用了面向对象的编程技术,编制了工程管网设计模拟仿真软件,实现各采样点的探测灵敏度及探测响应时间的计算和对采样孔径的优化调整,在实际应用中取得良好效果。
4) sampling with single pipe
单管采样
5) carbotrap300 sampling tube
Carbotrap300采样管
6) sampling tube
取样管，采样管
补充资料：管山吃山﹐管水吃水
1.比喻干什么事情﹐就靠什么生活。
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参考词条