在山区，矿井井口和工业场地内建筑物，应当避开可能发生（）、（）的地段。

根据税收征收管理法律制度的规定，下列各项中，无需办理税务登记的有( )。

A．负有纳税义务的国家机关

B．负有纳税义务的个体T商户

C．负有纳税义务的个人

D．负有纳税义务的流动性农村小商贩

Life insurance, before available only to young, healthy persons, can now be obtained for quite a large proportion of the elderly population, and, sorry, even for pet animals.

A．before young, healthy persons available only,

B．available only to young, healthy persons before,

C．available only to persons young, but more healthy,

D．before young and healthy persons only available to,

脱脑油

外环功控的思想是RNC根据BLER情况调整发射功率