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煤尘云
释义
煤尘云
Encyclopedia
工学
矿尘
释
coal dust cloud
煤尘云
粒径小于1毫米,其中大部分小于0.075毫米的大量煤尘弥散在空气中形成的高浓度的煤尘与空气的混合物。
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examination and evaluation of kidney disease
examination and repair scheme
examination essays
examination for errands
examination for meningeal irritation
examination for the master's certificate
Examination Halls
examination object of illicit drugs
examination object of poison
examination object of trace evidence
examination of antibiotics residue in milk
examination of biomaterial
examination of detention necessity
examination of exophthalmus
examination of fabric impressions and marks
examination of gastrointestinal tract
examination of glass crackle
examination of keratoconjunctivitis sicca
Examination of Military Board
examination of operating system logs
Examination of Personnel Board
examination of poison and illicit drugs
examination of skeleton
examination of superficial blood vesselsin animals
examination of the cadaver
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