常見例句雙語例句The company has been engaged in the special cleanser and consumable material for PCB.本公司一直從事電路板制程專用藥水及耗材的生產(chǎn)和銷售。Control of welding consumable storage and issue is covered by NQCP09/02.02 Welding material control.焊接耗材的存放和發(fā)放控制，應(yīng)遵循NQCP09/02.02焊接材料控制的要求。Of all the building materials used in construction, 70% of coverage are wall materials. They are also important product of consumable material and energy source.在建筑中墻體材料用量居所有建筑材料之首，占70％，也是消耗材料、能源的一類重要制品。 返回 consumable material