例句與造句

1. The experimental results indicate that cryogenic nitrogen gas jet with minimal quantities of lubricant is the most effective cooling and lubricating mode to reduce milling force and to retard tool wear
   試驗(yàn)結(jié)果表明，低溫氮?dú)馍淞鹘Y(jié)合微量潤(rùn)滑能夠最有效地降低銑削力，抑制刀具磨損。
2. It's difficult to find reducing mill in a sentence. 用reducing mill造句挺難的