grain sample miller 粮食样本磨坊主的
coarse micro-grain sample 低倍试样
sample grain size 样品加工粒度 ; 样品粒径 ; 样粒度
index sample grain-size distribution 单样颗粒级配
sample grain 试样颗粒
Bulk grain sample can be achieved from sealed pipes by automatic preset and local manual modes in accordance with customer's demands.
系统能根据用户要求采用自动定时和人工即时方式从封闭的管道中采得散状物料的样品。
Scaning electronics microscopy (SEM) was applied hereby to surface phase and elements analysis of the powder by precursor method and grain sample by microwave method.
用扫描电子显微镜(SEM)对粉料及微波合成的块体样品表面进行物相分析和元素的半定量分析。
I managed to take one optically stimulated luminescence (O.S.L.) sample at the suspected delta, as well as a few samples for grain size analysis.
我试着在怀疑是三角洲的地方带一个光释光样本，并带一些样本用于晶粒尺寸分析。
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