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管涌
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管涌
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工学
工程地下水问题
释
piping
管涌
在任意方向水头梯度的渗透水流作用下,在土体内部空腔或外部的渗流出口处,首先由细颗粒在粗颗粒形成的孔隙通道中移动流失,继而发展到粗颗粒流失形成管状侵蚀通道的现象(图1)。
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reseau
resection
resection of acquired arteriovenous fistula
resectoscope
reseeding for the degraded grassland
reselection method
resemblance
resemble
Resentful Spirits No Return
resentment but no anger
reserpine
reservation
reservation of public order
reservation of treaty
reservation station
reservation table
reserve base of mineral resources
Reserve Bin
reserve cadre system
reserved land for cultivating
reserved taxi
reserved volume
reserved word
reserve identification system
reserve of grass products
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