英语词汇welding base metal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

单词	welding base metal
释义	welding base metal 简明释义焊条金属网络释义 1 ?焊条金属 ... welding backing焊接衬垫 welding base metal焊条金属 welding bead length焊缝长度 ... 2 ?焊接母体金属 ... welded metal bellows mechanical seal 不同的焊接金属不同金属的焊接 dissimilarweldmetal 焊接母体金属 welding base metal .. 短语 1 base metal welding 母材溶接双语例句 1 This welding process joints work pieces by melting the electrode and the base metal with the heat from the electric arc between the electrode and the work piece. 它是一种利用焊条与工件之间电弧产生的热量熔化焊条和母材而将被焊工件连接起来的焊接方法。 2 The toughness of HAZ is higher than base metal under appropriate laser welding conditions. 在合适的激光焊接条件下，热影响区韧性高于母材； 3 Filler materials: For welding, base metal matching filler materials shall be used. 填充材料：对于焊接，应使用与基材相匹配的填充材料。
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英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。