welding metal的用法和樣例:
例句
- The deposited ferritic weld metal shall not contact the austenitic or high-chromium steel cladding.
熔敷的鐵素體焊縫金屬不應與奧氏體或高鉻鋼復層接觸。
- Addition of activating agent has no obvious effect on fracture toughness of weld metal.
添加活性劑對焊縫金屬的斷裂韌性沒有明顯作用。
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