例句與造句

1. They mastered space flight ,
   他們掌握了宇宙飛行的技術(shù)
2. An intelligent form of life , might have mastered space travel , and be able to escape to another star
   已經(jīng)掌握了太空旅行技術(shù)的有智慧的生命，也許能夠逃到另一個(gè)星球上去。
3. So the framework of the objective theory takes shape . part two investigates the macroscopical ecological conditions , the deveolopment of middle or small - scale cities and their master space layout . based on investigation above , the article educes the main factors in which urban master layout is restricted by frangible ecological environment and the main influences of urban layout pattern upon urban ecology
   實(shí)踐與案例研究部分在對(duì)西北地區(qū)東部生態(tài)狀況、中小城市發(fā)展?fàn)顩r的宏觀調(diào)查和對(duì)典型中小城市的實(shí)地專題調(diào)研、深入理性分析的基礎(chǔ)上，挖掘脆弱生態(tài)環(huán)境對(duì)城市布局的主要制約因子和城市布局對(duì)生態(tài)環(huán)境的主要影響。
4. It's difficult to find master space in a sentence. 用master space造句挺難的