The majority of researchers believe that the dominant manganese oxide of Co-rich crusts is vernadite.

大多数研究者认富钴结壳中的锰矿物主是水羟锰矿。

Since various, cause has not given a test to maneb zinc supersession thing second braces sulfurs urea (ETU).

由于各种因未锰锌的谢物乙撑硫脲（ETU）进行检测。

It has been investigated that the mechanical energy's aiding manganizing, normal power manganizing art, the manganized structures and layers.

本文机械能助渗锰及常规的粉末渗锰工艺、渗锰层组织、结构进行了探讨。

The potassium permanganate is one kind of important manganese compound, at present,it is mainly produced with the potassium manganate for the between product.

高锰酸钾是一种重的锰的化合物,它的制备目前主是用锰酸钾中间产物来制备。

As viewed from application of the technoogy of producing high-pure manganes carbonate using poor manganese, ferrisulphas and ammonium hydrogen carbonate as raw material is introduced.

本文从应用的角度出发,介绍了以贫锰矿、硫酸亚铁、碳酸氢控等,生产高纯碳酸锰的方法。

Under hygrothermal climate, a series of physicochemical changes take place on huebnerite-scheelite deposit,containing polymetallic sulphi-des and slich a deposit forms a secondary tungsten deposit.

在温湿气候条件下，含多金属硫化物的钨锰-白钨矿矿床会产主一系列的物理、化学变化，形成次生富集钨矿床。

It is suggested that to use soil catalase and saccharase activities to indecate the contamination situation by heavy metal in the soil of tea garden.

建议以过氧化氢酶和蔗糖酶的活性作评价和预测锰矿恢复区茶园土壤锰镉污染状况的敏感指标。

Trading company and camphane head (KANTO) the price of silicon manganese contract of the 3rd quarter between rolling mill of area electric power already stayed in 7000..

贸易公司与莰头（KANTO）地区电力轧钢厂间第3季度的硅锰合同价格已停留在7000.