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单词
columnar grain
释义
columnar grain
Encyclopedia
工学
金属凝固
释
columnar grain
柱状晶
凝固结晶时,固-液界面在空间中向一个方向自由迁移,而其他两个方向受到限制,进而形成具有一定生长方向的柱状组织形态。
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deflection observation
deflection of light
deflection of light in gravitational field
deflection of vertical
deflectometer
deflector
deflectoscope
deflectron
deflegmate
Defleur's model
deflexion
deflocculation
defluoridation of drinking water
defoamer
defoaming agents
defocus
defocused beam
defocused image
defocused reflector
defocusing
defocussing
defocus spread
defo-elasticity
defogging
defoliater
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