dissimilar alloy welding的用法和樣例：
例句
- The research trend and emphases of magnesium alloys welding are also brought forward.
提出了鎂合金焊接今后的研究方向與工作重點(diǎn)。 - Its comprehensive coverage focuses on welding of aluminum and its alloys for automobile components, covering all welding techniques.
它的廣泛報導集中在汽車(chē)部件的鋁與它的合金焊接，包括所有焊接技術(shù)。
