Hydraulic fluid power. Fluids. Methods for bottle sampling from lines of an operating system.

液压流体动力。流体。从运行系统的管道中采用瓶取样的方法。

youdao

In order to solve this problem, this paper introduces a clog- proof sampling valve, which is suitable to the sampling of various fluid bodies.

生产中取样阀易堵塞是阻碍顺利取样和及时化验分析的主要因素，为解决这一问题，介绍了一种防堵取样阀，它适合于对各种流体的取样。

youdao

SCAR sampling delivers reservoir-representative fluid samples from deep within the reservoir, as samples are collected directly in the flow stream to eliminate contamination caused by dead volumes.

石s CAR采样系统可以采集到深部油藏中代表油藏流体特性的样品，因为样品是直接从流动的流体中采集的，可以避免受到静止流体的污染。

youdao

To confirm or rule it out, a further test is offered - either amniocentesis and chorionic villus sampling, both of which use a fine needle to take tissue or fluid from inside the womb.

BBC: Down's test miscarriage warning