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lewyuanshu

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[求助] mirror, mist, and hackle 已有1人参与

聚合物增韧时断裂面对应3个区域,这3个单词是什么意思?l例句如下:The three major regions discussed in the literature were apparent on every fracture surface:
mirror, mist, and hackle.
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osatnbaup1

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hackle-as used in fractography, a line or lines on the crack surface running in the local direction of cracking, separating parallel but non-con-coplanar portions of the crack surface.
mist-as used in fractography of an accelerating crack close to its effective terminal velocity, observable first as a misty appearance and with increasing velocity reveals a fibrous texture, elongated in the direction of crack propagation.
2楼2015-12-31 16:26:40
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osatnbaup1

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mirror, mist,  hackle,
用汉语将就是断面的平整度和细微裂纹的表征关系,形象的成为‘镜面-薄雾-锯齿’
3楼2015-12-31 16:30:59
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