ring sampler的意思|示意
环刀取样器，环形取样器
ring sampler相关短语
1、 ring sampler test 环刀试验
2、 ring sampler method 环刀法
ring sampler相关例句
To improve efficiency and veracity of soil sampling in testing bulk density, the cutting ring method and in situ soil tube method were combined and a multi-segment in situ soil sampler was designed.
为了提高土壤容重测定中土样采集的效率和精准性，将环刀法和原状取土管法结合，进行了分段式原状取土器的研制。
The method which soaks the wind - blown sand before measuring the density by ring sampler is introduced.
本文介绍的方法是通过浸水润湿风积沙,再用环刀法测定密度.
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