服务舱的两个大气瓶中装有液态氧.Two large tanks in the service module held liquid oxygen.结论在高原吸入液态氧能增加人体通气无氧阈,使肺功能得到明显提高.Conclusion Inhaling liquid oxygen could improve the anaerobic threshold and pulmonary ventilation at high altitude....
In the midst of a glade were several huts.林中的空地中间有几间小木屋.I feel deep sorry and glade for all of them.我感到深切遗憾和林间空地的全部.The traveler sit on a glade in the forest.旅行者坐在森林中一块空地上....
She is devious and sly and manipulative.她阴险狡诈，会玩人。He is sharp and manipulative with a strong personality.他个性很强，为人精明且爱指使人。She is devious and sly and manipulative...她阴险狡诈，会玩人。He described Mr Long as cold, calculating and m...
She's got lots of friends, she likes to socialize.她喜欢与人交往, 所以有许多朋友.Care-givers get a chance to socialize with men and women who are in the same position as themselves.护理员有机会和从事同样工作的人交往。"Do you think it's a good...