absorption tube

常見例句

Oil feet of universal joints, stay, joint, car row oil absorption multiple tube.
量油尺，萬向接頭，呆接頭，汽車排吸油復(fù)合管。
A device made of plexiglass is added between the gas absorption tube and gas flowmeter in the atmospheric sampler.
在大氣采樣器上加裝防止倒吸裝置，可防止吸收液倒吸進入流量計。
Diameter of vent port of bubble absorption tube, quantity of absorption liquid, and sampling flow rate, all of above will affect the sampling efficiency.
采樣是檢測空氣中甲醛濃度的關(guān)鍵一步，氣泡吸收管的出氣口內(nèi)徑、吸收液的數(shù)量、采樣流量等均會對采樣效率造成影響。