查询词典 ores

Finally, different methods and mineral processing technologies are proposed for the different types of ores.

最后，针对不同类型矿石提出了其不同的可利用性和不同的矿物加工利用技术。

This will be helpful for improving the silver recovery from the ores.

这一研究成果为有效提高银的回收率提供了科学依据。

To be the most professional merchant of non-ferrous ores in China .

做中国最专业的有色金属产品贸易商。

There were some fine specimens of rocks and ores in the museum.

例句1。博物馆里有些很好的岩石和矿石标本。

There are some fine specimens of rocks and ores in the museum.

博物馆里有些很好的矿石和岩石标本。

The ores of all three metals are plentiful, so it is easy to expand production.

这三种金属的矿藏很充足，所以扩大产能很容易。

There were some fine specimens of rocks and ores in the museum.

博物馆里有些很好的岩石和矿石标本。

There were some fine specimen s of rocks and ores in the museum.

博物馆里有些很好的岩石和矿石标本。

The gold resources in China and present status of pretreatment process of various refractory gold ores are reviewed.

对我国黄金资源的基本情况及各种难浸金矿石预处理工艺的现状进行了综述。

China accounts for 20% of world population, but 7% water resources, 4% forest and 9% iron ores.

中国占世界人口的1/5，却只有世界7%的水资源，4%的森林资源，9%的铁矿资源。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。