welded construction的用法和樣例：
例句
- The machine is hydraulically driven and structure with steel welded plate.This structure has enough ridged.
本機床采用液壓傳動(dòng)，機架為鋼板焊接結構，有足夠剛性和強度。 - Only those grades suitable for welding with guaranteed resistance to intercrystalline corrosion may be used for welded structures.
只允許那些耐晶體間腐蝕的材料作為焊接結構。
