A.按规定停放车辆
B.不随意丢弃废电池
C.回收使用过的塑料、橡胶
D.在绿化带堆放杂物
答案:D
目前各PLC生产厂家的可编程控制器性能各异,所以其采用的主要处理器都为专用的芯片。
Man: How do most students find a job after they graduateWoman: They usually look for a job by searching the want ads in the newspaper.Question: What does the woman mean
A.Most students would like to work for a newspaper.
B.Most students find a job by reading advertisements.
C.Most students find it hard to get a job by reading advertisements.
D.Most students don't want jobs advertised in the newspapers.