microcrack
微裂纹
常用释义
英音[ ˈmaɪkrəʊˌkræk ]
美音[ ˈmaɪkroʊˌkræk ]
基本释义
- n. 微裂纹；显微裂纹（指微观尺度的裂纹）
- vt. 使……产生微裂纹
- vi. 产生显微裂纹
例句
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1·A special surface replica technique for microcrack observation of rocks is introduced.介绍了一种用于岩石材料微裂纹观察的复型技术。
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2·The local cleavage fracture stress is mainly determined by the length of the critical microcrack.细观解理断裂应力主要由临界裂纹的长度决定。
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3·The experiment result shows that the strain affected by microcrack which was composed of weld 1ine seriously.试验表明，熔接痕形成的微裂纹对制品应变值的影响较大；
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4·The results show that the cylinderization time depends sensitively on the initial morphology of the microcrack tip.结果表明：裂尖的几何形状对微裂纹圆柱化时间起决定性作用；
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5·After the second thermal shocking, the coating which has some porosity and uniform net microcrack is complete still.单斜相含量较低、具有一定孔隙率和均匀网状微裂纹的涂层，经二次真空热震后，涂层仍处于完好状态。
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6·The critical event of cleavage is the propagation of a second phase particle-sized microcrack into the neighboring matrix.解理的临界事件是由启裂的第二相尺寸的微裂纹向周围基体的扩展。
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7·The SEM results indicate that the compact degrees of geopolymer are modified and the microcrack is reduced by doping organic resin.SEM研究结果表明：有机树脂能有效的改善地质聚合物的致密程度，减少微裂纹的产生。
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8·The wet grinder machine is mainly applied in foundation treatment field, and accorded with the grouting demand in rock zone with microcrack.水泥湿磨机主要应用于基础灌浆处理领域，适用于微裂隙发育的区域灌浆。
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9·Furthermore, the micropore in DP steel would change into microcrack when martensite volume fraction reached 30%. Meanwhile necking appeared early.断裂时当马氏体体积分数增加到30%，颈缩提前，且微孔有向微裂纹转变的趋势。
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10·Structure analysis showed that the incoordination in deformation process of two phases is the main reason why microcrack occurs at phase boundary.组织分析显示，两相之间变形不协调是相界微裂纹产生的根本原因。