坦桑尼亚

Isolation of Mycobacterium bovis from human cases of cervical adenitis in Tanzania: a cause for concern?

坦桑尼亚人颈淋巴结炎中离出牛型支杆菌:相关原因是什么?

The heterogenite is partly treated in furnaces either in DR Congo or in neighbouring Zambia and then exported mostly to China via South African and Tanzanian ports.

水钴矿在刚果金或者邻国赞比亚入炉加工后大南非和坦桑尼亚的港口出口到中国。