用人单位在进行经济性裁员时,在( )内录用人员的,应当优先录用被裁减的人 员。
A.1个月
B.2个月
C.3个月
D.6个月
参考答案:D
对于可逆反应H2(g)+I2(g)2HI(g),在温度一定下由H2(g)和I2(g)开始反应,下列说法正确的是 [ ]
A.H2(g)的消耗速率与HI(g)的生成速率之比为2:1
B.反应进行的净速率是正、逆反应速率之差
C.正、逆反应速率的比值是恒定的
D.达到平衡时,正、逆反应速率相等
单句改错。
1. After the terrible earthquake, the whole area lay in ruin. ___________________
2. The army organised teams to dig out those who were trapped and buried the dead. __________________
3. Judged from his words, he must have been a soldier. _________________