基本解釋[經濟學]材料規(guī)格要求英漢例句雙語例句High quality welding material and suitable welding parameters were used for the welding procedure qualification test results fully meeting the requirement of the product manufacturing specification.采用了高質量焊接材料和適當?shù)暮附右?guī)范參數(shù)范圍，焊接工藝評定試驗結果完全滿足產品制造技術條件要求；material specification requirement更多例句專業(yè)釋義經濟學材料規(guī)格要求