sand layer的意思|示意
砂层，铺砂机
sand layer相关短语
1、 fine sand layer 细砂层
2、 compacted sand layer 压实砂层
3、 rich water sand layer 富水砂层
4、 clogged sand layer 堵塞砂层
5、 dry sand layer 干砂层
6、 Coarse Sand Layer 粗沙夹层
7、 thick sand layer 厚砂层
8、 Reducing Sand Layer Thickness 减少吃砂量
sand layer相关例句
TianHuang Gaoshan mountain stream. It is the monazite stone in ancient sand layer.
田黄藏于寿山山溪两旁水田底层, 是古砂层中的零散石块.
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The majority of resistance comes from the neighboring hot molding sand layer.
滑移的阻力主要来自相邻的干砂层.
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When the seam was extracted, water from the sand layer penetrated into some coal faces.
煤层开采后, 一些工作面出现了砂层水渗入井下的现象.
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The resista nce decreases intensely when the slenderness ratio of the hot molding sand layer increases.
阻力随干砂层长细比的增加而急剧减小.
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