1千克硝铵炸药,完成爆炸反应的时间只有()秒,具有巨大的功率和强烈的破坏作用。
A.十万分之三
B.十万分之八
C.万分之三
D.万分之八
参考答案:A
The personal manager doesn’t think Mr.Tone is()for the job,because he doesn’t have the relevant experience.She is()with is application form because it’s full of mistakes.
A.dissatisfied,suitable
B.suitable,dissatisfied
C.inexperienced,displeased
D.displeased,inexperienced
Graves病()
A.TrRAb平均阳性率30%~40%
B.广泛纤维化和淋巴细胞浸润
C.与病毒感染有关
D.20%发生永久性甲减
E.滤泡结构破坏,存在大量吞噬细胞