实际上，它是用来将铀浓缩以制造武器。It was actually used for enriching uranium to weapons-grade levels.铀可溶解于海水。Uranium is soluble in sea water.在每1000个铀原子当中,只有七个是铀235.Only 7 uranium atoms of every 1,000 are U - 235....
It must decide whether to delegate authority to subsidiaries or centralize.它必须决定是委授权力给公司,还是采取集中办法.They have set up their owt hirepurchase subsidiaries.他们建立起自己的租购子公司.Successful MNCs eventurely must learn how to interrelat...