英语词汇casting seam怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

1
The results show that the partial unmelted region, casting defect structure and secondary crack form in the welding seam, which result in the low stress breakage of the samples.
结果表明：在焊缝区域内存在着局部未熔区以及铸造疏松组织和二次裂纹等缺陷，这是导致试样低应力断裂的根本原因。
2
Rock in coal seam, suggest casting away sub-level caving.
对于煤层内夹石厚度比较大的情况，建议不采用放顶煤开采。

单词	casting seam
释义	casting seam 简明释义铸缝网络释义 1 ?铸缝 ... 铸方 ikata 铸缝 casting seam 铸法 casting method ... 双语例句 1 The results show that the partial unmelted region, casting defect structure and secondary crack form in the welding seam, which result in the low stress breakage of the samples. 结果表明：在焊缝区域内存在着局部未熔区以及铸造疏松组织和二次裂纹等缺陷，这是导致试样低应力断裂的根本原因。 2 Rock in coal seam, suggest casting away sub-level caving. 对于煤层内夹石厚度比较大的情况，建议不采用放顶煤开采。
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