芅PEC材料工程英语证书考试-材料试验词汇蚂蒁A袇Adherence—--——TheStraininthedirectionthattheloadisapplied,—Amachinecircuitboard,—Asteelpinthatconnectsagriporjigtoaneyeend羇肅袀AutoReturn—AutoReturn,whensettoon,—;rather,,materialsspecifications莁sometimesrequirethataspecimenbebenttoaspecifiedinsidediameter(ASTMA-360,steel膀products).AbendtestforDuctilityofweldsisgiveninASTME-——Stress(tensileloaddividedbyareaofbond)——pression,,,——(E)andPoisson'sRatio(r)bythefollowing肆equation:BulkModulusK=E/3(1-2r).蚃芄CleavageStrength—Tensileloadrequiredtocauseseparationo
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