... unloaded weight无载重量 unnotched specimen无切口试样 unperturbed motion非微扰运动 ...
基于260个网页-相关网页
... 无切口试样 unnotched specimen ; plain specimen 切口试样 缺口试样 notchedspecimen 切口试样冲击试验 notchedbartest ...
基于62个网页-相关网页
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unnotched specimen
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plain specimen
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