breech pressure

基本解释

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結搆及大法蘭連接結搆作了比較。
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特征的高彈道性能火砲的研制與使用過程中，曾經出現過多次膛炸事故。
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