【多选题】下列选项,能够体现中华民族自强不息的精神传统的是
C.
新中国成立后,科学家们在巴统委员会的封锁下刻苦攻关,取得了辉煌的科技发展成就
【单选题】--- Tony, you must have noticed the student who broke the glass. --- I’m sorry.I attentively.
【单选题】I broke the glass, _______ made my mother unhappy just now.
【单选题】My mother was crying as I her goodbye.
【判断题】二元坐标法,只适用于团队使用,个人不宜采用该方法。
【单选题】I'm sorry I broke the glass - I didn't do it__________.
【判断题】RBC脆性试验在特殊情况下可以用肝素抗凝。
【简答题】My mother was crying as I _____ goodbye to her. (move one's hand from side to side)
【单选题】下列关于灌注桩的说法不正确的是
A.
灌注桩是直接在桩位上就地成孔,然后在孔内灌注混凝土或钢筋混凝土而成。
【简答题】由添加食盐、味精等调味物质的土豆(马铃薯)粉制成的食用生土豆片