breech pressure

常見例句

雙語例句

• The breech lock closure structure and the large flange connection structure of high pressure heat exchangers have been compared.
  就高壓換熱器中螺紋鎖緊環(huán)結(jié)搆及大法蘭連接結(jié)搆作了比較。
• C-sections save lives in breech or multiple births, for example, or when a mother has dangerously high blood pressure or a fetal heartbeat fails.
  或者在母親血壓太高或者胎兒心跳暫停的時(shí)候，剖腹産本來可以挽救生命。
• During the course of developing and using high ballistic performance artillery with high exit velocity, high chamber pressure and high loading density, there were many accidents of breech blow.
  在高初速、高膛壓和高裝填密度爲(wèi)特征的高彈道性能火砲的研制與使用過程中，曾經(jīng)出現(xiàn)過多次膛炸事故。
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