矿 的中文句子和英文句子

滚筒筛一种圆筒形的可旋转的筛，用于岩石和矿石的筛分或大小测量

A revolving cylindrical sieve used for screening or sizing rock and ore.


这个大型工厂里熔炼矿石。

The ore is smelted in this large factory.


气成作用；气成通过从岩浆凝固中释放气体的作用下引起的岩石改变或矿物形成的过程

A process of rock alteration or mineral formation brought about by the action of gases emitted from solidifying magma.


水冶金术通过液体过程，象过滤，提炼，沉淀等方法处理金属，从矿石中或矿石浓缩物中分离出金属

The treatment of metal or the separation of metal from ores and ore concentrates by liquid processes, such as leaching, extraction, and precipitation.


经过化学分析，我们知道了矿石的构成。

After chemical assay, we have known the composition of the ore.


该温泉是在罗马时代在热矿泉附近修建起来的。

The spa was built in Roman times around hot mineral springs.


硬锰矿一种黑色氧化锰矿的混合物

A mixture of black manganese oxide minerals.


矿工要求提高工资遭到拒绝而甚为恼火.

The rejection of their pay claim was given a less than rhapsodic reception by the miners.


矿车、煤车煤矿中在轨道上行驶的四轮、开口、盒状的运货车或铁制车厢

A four-wheeled, open, box-shaped wagon or iron car run on tracks in a coal mine.


铜铀云母一种绿色的放射性矿物，为铀和铜的氢化结晶云母

A green radioactive mineral that is a hydrous crystalline phosphate of uranium and copper.