下列图示仪器,用于表示酒精灯的是( )
A.
B.
C.
D.
答案:B
Mike’s cousin is the same age ________ him. They get on well ________ each other.
A.for; in
B.for; with
C.as; in
D.as; with
装卸危险品时,应注意()。
A、车开得要平稳,转弯要减速,不得任意超车及高速行驶,要适当加大同向行车的间距;
B、向托运单位了解所运危险品性质及注意事项;
C、装运炸药雷管等易爆物品时,炸药与雷管必须分车装运;
D、装车时禁止震动,不准将货物拖拉翻滚或抛掷,应轻拿轻放;