增压机紧急停机的步骤是什么?
参考答案:
(1)与反应岗位联系,采用事故蒸汽代替增压风,启动辅助油泵,停电机。(2)关出、入口闸阀。(3)其它按正常停机处理。
根据句意,在横线上,写出括号内所给单词的适当形式。
1. You can make a __________ (choose) among those programmes.
2. The little girl came here by train all by __________ (she).
3. The lady looks much younger in this __________ (fashion) dress.
4. Of the winters in recent years, last winter was the __________ (dry) one.
5. The doctors in the hospital are trying a new __________ (treat) for cancer.
中国工业生产者价格指数的组成部分包括()
A.工业生产者生产价格指数
B.工业生产者出厂价格指数
C.工业生产者消费价格指数
D.工业生产者出口价格指数
E.工业生产者购进价格指数