English ⇄ Arabic Basque Bulgarian Catalan Chinese Croatian Czech Danish Dutch Estonian Finnish French German Greek Hungarian Irish Italian Latvian Lithuanian Maltese Norwegian Bokmål Polish Portuguese Romanian Russian Slovak Slovene Spanish Turkish Ukrainian

stream measurement
desert.	河道观测
el.	河流观测
tech.	水文观测
stream measurement The quantitative determination of the rate and amount of flow or discharge from a natural body of running water, such as a small river or brook
environ.	河流测量 (定量测定纯天然流水，如河流或小溪的费率，流动或排放量。)

stream measurement : 16 phrases in 6 subjects

Bridge construction	1
Electronics	2
Engineering geology	2
Hydroelectric power stations	2
Metallurgy	3
Technology	6