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暗香hch

金虫 (正式写手)

[求助] 摘要中的3句话,帮忙翻译成英文的,要被动语态的,大谢啊

虫友好:
        我最近投稿的论文回来返修,说是英文摘要里面都有被动语态,不用主动语态,但是我下面3句话我不知道该怎样改更专业,请各位虫友帮忙给翻译下,谢谢
1) 涂层致密度较高,两种涂层晶相都以γ-Al2O3为主并含有一定量非晶相;
2) 涂层防滑性能良好;
3) 两种涂层耐磨性能良好,低速时涂层失效形式以颗粒“拔出”为主,随着速度增加,层间裂纹扩展引起的层片剥落主导了涂层的磨损失效。

我的翻译内容是:
1)  the two coating have a dense microstructure and the main phase is comprised of γ-Al2O3 and with some amorphous;
2) The two coating have a good anti-skidding property;
3) Tribology tests show that the two coatings have excellent wear resistant. The primary wear mechanism of the coatings at the lower speed is grain “pulled-out” and spalling wear aroused by the propagation of the interlamination crack becomes more dominant as the speed increased.
请各位虫友给点意见,帮忙翻译下,大恩不言谢啊
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doxerman

新虫 (小有名气)

【答案】应助回帖

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暗香hch(phu_grassman代发): 金币+5, thanks 2014-01-16 16:04:08
我觉得你的中文描述就有问题存在,晶相这个词语对嘛? 还有 一般除了起裂的裂纹是一条外,裂纹扩展过程中是不是伴随着更多裂纹的产生呢?  裂纹扩展是propagation  这个词语。
1)These two coatings ,of high density, are both comprised of γ-Al2O3-based with a certain amount of amorphous phase,   ;
2) These two coatings possess decent anti-skidding property;
3) The two coatings exhibit favorable wear resistance in tribiology tests.  The failure mechanism of the coatings at low velocity is grain being “pulled-out”, while the spalling wear caused by the propagation of the interlaminar cracks become dominant failure mode as speed increases.
5楼2013-10-06 23:22:49
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