【判断题】抵押权与质权的区别是:抵押权以不动产为标的物,而质权则以动产为标的物。 ( )
【判断题】“草长莺飞二月天”里的“莺”是前鼻音,读yīn。
【单选题】增加()维生素能作为亚硝酸化合物的阻断剂。
【单选题】The equipment required to remove an on-deck oil spill on a barge transfering oil must either be carried on board or ______.
B.
available by contract with the shore facility
C.
kept at the shoreside hose connection during transfer
D.
kept in a protected shoreside location readily accessible
【单选题】施工阶段质量控制对象的基本单位是( )。
【单选题】增加维生素 能作为亚硝酸化合物的阻断剂。
【单选题】增加哪类维生素能作为亚硝酸化合物的阻断剂( )
【单选题】An oil spill can pose a big problem to the environment.