Other ores and concentrates.

其他矿砂及其精矿。

youdao

However, assimilation of limonite is better and the capability of creating calcium ferrite is higher by 20% than other ores. The reducibility of limonite is better.

但褐铁矿的同化性好，生成铁酸钙的能力比其它矿石高20%，所以褐铁矿的还原性好。

youdao

The liberation characteristic and flotability of main minerals in Cu-S ores were different from each other after grinding.

铜硫矿石中的矿物在碎磨过程中，解离特性和可浮性存在一定差异。

youdao

Coal mining accounts for 90% of sales at Joy's underground division and 33% at its surface-mining unit (copper and other ores account for the rest).

FORBES: The Big Dig

Many foreign firms, of course, are doing well in China, especially at the two extremes of the value chain: things like luxury goods, fibre-optic cable and big aeroplanes on the one hand, and oil, ores and recyclable waste on the other.

ECONOMIST: Selling foreign goods in China