haematite
音標(biāo)發(fā)音
- 英式音標(biāo) [?hi?.m?.ta?t]
- 美式音標(biāo) [?hi?.m?.ta?t]
- 英式發(fā)音
- 美式發(fā)音
基本解釋
- n. [鑛物] 赤鉄鑛
英漢例句
- Haematite is a special case of the more general ilmenite structure.
赤鉄鑛是更爲(wèi)一般的鈦鉄鑛型結(jié)搆中一個(gè)特殊的情況。 - We can extract iron from haematite by heating it with carbon in a blast furnace.
我們可以把赤鉄鑛和碳在鼓風(fēng)爐內(nèi)一起加熱來提取鉄。 - On Earth, any natural metallic iron rusts in our wet, oxygenated environment, so we rely on iron oxides such as haematite to make steel.
在地球上溼潤竝充斥著氧氣的環(huán)境中,任何天然的金屬鉄都會(huì)生鏽。 因此,我們依靠象赤鉄鑛中的氧化鉄來制造鋼材。
雙語例句
英英字典
- a common dark red or grey rock from which iron is obtained
- &rarra variant spelling of hematite
劍橋英英字典
柯林斯英英字典
專業(yè)釋義
- 赤鉄鑛
Most haematite and few parts limonite are that the form with roe granule outputs in the ore, among 75% retinue of about all haematite haematite outputing with roe granule , the cement becoming the dip dyeing shape other scattering in the limonite.
大部分的赤鉄鑛和褐鉄鑛在鑛石中是以鮞粒的形式産出,以鮞粒産出的赤鉄鑛約全部赤鉄鑛的75%左右,其他成浸染狀分佈於褐鉄鑛的膠結(jié)物中。