关于微裂纹增韧的解释中,克雷赫(Kreher)、克劳森(Claussen)等各自 提出了自己的解释,另外也有表面压力理论(CSS,Compressive SurfaceStress) 和裂纹转向及分支理论(CDB,CrackDeflecti...
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Claussen was the league's best southpaw last season.
克劳森是去年联赛中最好的左手选手。
Claussen says that this is a significant step because industry had formerly rejected the binding commitments associated with the Kyoto Protocol, the global climate change agreement.
克劳森女士说,这是很重要的一步,因为企业方面在这之前拒绝作出与涉及全球气候变化的京都议定书有关的有约束力的承诺。
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