The next morning the patient became extremely dyspneic and weak.第2天早晨,病人呼吸变为非常困难和衰弱.As the severity of the obstruction to expiratory flow increases, patients become increasingly dyspneic.随着呼气性阻塞越来越严重, 病人的呼吸困难也逐渐加重....
Explain why barium forms peroxide but beryllium does not.解释为什么钡能形成过氧化物而铍则不能。Common ceramic elements are barium titanate and lead zirconate - titanate.普通的陶瓷元件分别是钛酸钡和锆钛酸铅.There is reflux of barium into the terminal ileum.钡...
针对他是否能胜任最高职务展开了争论。There is a debate about his fitness for the highest office.草地网球协会暂停了卡斯尔先生在英国队的职务。The Lawn Tennis Association suspended Mr Castle from the British team.丑闻传开后他辞去了主教职务。He resigned from his post as Bishop w...
Cats, rabbits, ducks and chickens, I like mice and hamsters too!猫 、 子带鸡鸭, 我还喜欢家鼠和仓鼠!I think we should put her with other hamsters.我想我们应该把她跟其他的大颊鼠放在一起.The aisles were lined with cages full of mice , rats, gerbils and hams...