有奖纠错
| 划词

Fracture motorbicycle piston was analysed by means of chemical composition analysis, hardness testing, metallographic examination, and the macro and micro-fractography analysis.

摘要采用化学成析、硬度测检验以断口宏、析等方法,对断裂的摩托车活塞进行了析。

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bifold, bifoliate, bifoliolate, bifolium, bifora, biforate, biforked, biform, biformed, biformin,

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3G, 401(K), a,

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I sat down and admired the view. After a time I heard a motorbicycle start up and I saw the paperman riding off and, as I watched, I saw Mrs. N come out from behind the Mill.

听到一辆摩托车到纸人骑走, 当注视时, 到 N 夫人从磨坊后面出来。

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bifuran, bifurcate, bifurcated, bifurcation, bifurous, big, biga, bigalopolis, bigamic, bigamist,

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3G, 401(K), a,
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