例句與造句

1. Assembly fixture is a large scale tooling for orientation and clamping in aircraft ' s assembly , and directly affects the period and quality of aircraft production
   型架是飛機(jī)裝配過程中，對零件、組件進(jìn)行定位夾緊的一類大型的夾具，其設(shè)計(jì)制造周期和質(zhì)量直接影響到飛機(jī)研制的周期和質(zhì)量。
2. It's difficult to find scaling tool in a sentence. 用scaling tool造句挺難的