例句與造句

1. This craft has a good processing effect on wastewater of cowboy clothing dyeing effluents , craft combination is reasonable and a low processing expense gained
   該工藝處理效果好，工藝組合合理，處理費用低，是一種較好的處理牛仔服裝染整廢水的工藝。
2. The system has the following concrete effects . it makes a substantial contribution to reducing overall costs at metal processing work sites by reducing the costs of cutting liquids , cleaning liquids , periodic cleaning and year - end cleaning , as well as by reducing the need for total exchanges of cutting liquid in summer and waste cutting liquid processing expenses , etc
   具體效果有,削減切削液和洗滌液的費用削減定期清掃和年末清掃經費削減夏季切削液全部更換量削減切削液和洗滌液廢液處理費用等,對削減金屬加工車間的成本可以起到極好的作用。
3. It's difficult to find processing expenses in a sentence. 用processing expenses造句挺難的