Bleeding from erosive gastritis was rarely life - threatening.腐蚀性胃炎的出血罕有危及生命的.Investigated charring erosive characters of internal insulation of solid rocket motor under flight acceleration.研究了固体火箭发动机内绝热层在飞行加速度条件下的炭化烧蚀特性...
阿比·赫夫曼: 嗨, 你肯这样做很好.Abbie Hoffman : Hey, you're a good man for doing this . Good.阿比·赫夫曼: 伙计,讲一点关于战争的事.Abbie Hoffman : Tell us a little bit about the war, man.赫夫曼法官对那七个人宣判入狱.Judge Hoffman sentenced the seven men to pr...