我国长江以南地区之所以成为降水丰沛的“鱼米之乡”,主要受惠于()
A.东西走向的山脉形成的地形雨
B.雨热同期的季风气候
C.位于亚热带的地理位置
D.广阔单一的平原地形
参考答案:B
How should you signal the crane operator to move slowly?().
A.Use one hand to give any miotion signal , and place the other hand motionless in front of the hand giving the motion signal
B.Extend arm with the thumb pointing up , and flex the fingers in and out for as long as the load movement is desired
C.First tap your elbow with one hand , and then proceed to use regular signals
D.First tap the top of your head with your first , and then proceed to use regular signals
主动搜寻中高层管理人员,给他介绍工作机会的机构是()。
A、劳动局
B、职业介绍机构
C、劳务所
D、猎头公司