例句與造句

1. The report cited roskosmos spokesman vyacheslav davidenko as saying that the launch was postponed because problems were discovered with elements of the spacecraft ' s control system , and that parts would have to be replaced and fully tested
   俄羅斯航天局發(fā)言人達維堅科23日說，最近在航天器控制系統(tǒng)發(fā)現(xiàn)的部件故障是導(dǎo)致推遲發(fā)射的原因，需要更換新部件并進行充分的測試。
2. It's difficult to find davidenko in a sentence. 用davidenko造句挺難的