... 柱状合金扩散晶体管:post alloy diffusion transistor 柱状断口:columnar fracture 柱状的,针状的:columnar ...
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Diopside crystals have a perfect cleavage in two directions, are often twinned and are short and columnar, but with an uneven fracture.
透辉石有两个方向的完全解理,通常为孪晶生成,短且成圆柱形,断口参差不平。
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