坦桑尼亚

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

坦桑尼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入炉进行粗加工后大部南非和坦桑尼的港口出口到中国。