您好
手工幫你來翻譯了!
1,由于改善前需要手動選擇機(jī)器的零件（電腦操作）,很浪費時間而且容易出錯,
各組件構(gòu)成的標(biāo)準(zhǔn)化缺乏導(dǎo)致該項業(yè)務(wù)一直比較混亂,因而Qcos作成被認(rèn)為是一項令人頭疼的工作.
it is a faulty process and also a waste of time due to the fact that it is compulsory to manually select the components of the machine before the improvement. The lack of standardised composition of components leads to the confusion state of this business(Schedule or process) and hence Qcos is regarded as one of the troublesome job.
希望能幫得上 :)