例句與造句

1. Experimental investigation of bumper thickness effect on damage of aluminum dual - wall structure by hypervelocity impact
   鋁雙層板結(jié)構(gòu)的前板厚度對撞擊損傷影響的實驗研究
2. This impact is attributed to the hypervelocity impact , which leads to very serious aftereffects , can result in the failure of partial functions of the spacecraft and even the termination of the whole missions . one more the impacts will threaten the safety of the astronauts for manned aerospace
   這類撞擊屬于超高速碰撞的范疇,后果極其嚴(yán)重,可能導(dǎo)致航天器部分功能的失效甚至任務(wù)終止,對于載人航天來講,還對乘員的人身安全形成嚴(yán)重威脅。
3. The study is unfolded as the below : first , analyze the hypervelocity impact character , particular seeing about thin plate perforation , debris cloud character , thick plate crater , double plate impact feature , and take numerical simulation for thin plate perforation . then sum up intestine and outside formulary about perforation and crater
   首先,通過對超高速撞擊特性進(jìn)行分析,詳細(xì)考察了薄板穿孔、碎片云特性、中厚板成坑及雙層板的撞擊特性,對薄板穿孔特性進(jìn)行數(shù)值模擬,并總結(jié)了國內(nèi)外一些穿孔和成坑公式。
4. It's difficult to find hypervelocity impact in a sentence. 用hypervelocity impact造句挺難的