... 粗结构 coarse texture 粗纹理 coarse grain；open grain；rough grain 脆心材 brittle heart ...
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The common defects of the housing casting include cracks, sand drop, slag inclusion, shrinkage porosity and rough grain, etc.
机架的常见缺陷有裂纹、掉砂、夹渣、缩孔缩松和晶粒粗大等。
It may also use signal process system to decrease noise efficiently for compound expanded pipes, due to austenite rough grain size.
对于复合扩径管，由于奥氏体粗晶度的原因，也可以采用信号处理系统有效地降低噪音。
Ranched cattle eat rough fodder, grain, high-protein concentrates usually coming from the ground bodies of dead animals, including beef!
关进栅栏的牛只们-吃粗饲料、谷物、高浓缩蛋白质通常由农场病死动物的尸体研磨而成，包括牛肉！
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