查询词典 cobalt

The extraordinarily high grades of copper and cobalt ore in Katanga province have attracted scores of foreign mining companies.

开采上述金属矿的生产商每天所面对的危机与中非矿业类似，为了等待价格回升，它们也得封存遍布全球的矿产以节省现金支出。

Eorge Forrest, a businessman who does industrialised mining in Katanga, says that "the development of China means that there is a need to produce an extra 20,000 tonnes of cobalt per year".

EORGE FORREST，一个在加丹加进行矿山工业开采的商人，说&中国的发展意味着需要每年增产2万吨铜&

Mwana Africa is also involved in Congo's bloody MIBA diamond concessions in Mbuji Mayi and the cobalt/copper concessions in Katanga.

非洲姆瓦纳也参与了刚果的血腥钻石采矿公司让步姆布吉马伊和钴/铜在加丹加省的让步。

— Preliminary results on the samples from Kafue River have shown that the river in Kitwe in the north of Zambia has a heavy presence of hazardous copper, lead and cobalt, Times of Zambia reported Thursday.

赞比亚埃河污染金属卢萨卡8月10日在抽查的初步结果显示，认为埃河流域在基特韦赞比亚北部有沉重的存在有害铜、钴、铅、赞比亚时报报导星期四。

As core element ,the increase of the content of manganese and cobalt can lead to lower resistivity, and a linear increase of B values.

锰钴作为材料的核心元素，其含量的增加可以导致样品电阻率降低，同时B值基本上呈线性增加。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。