n. 礦石,礦砂
1.N-MASS Ore is rock or earth from which metal can be obtained. 礦石
They struck a rich seam of iron ore. 他們開出一個富鐵礦層。
The net profit amounts to 20 dollars per ton of ore. 每噸礦砂的淨利達20美元。
How many tons of ore can this machine crush in an hour? 這機器每小時可以破碎多少噸礦石?
Jamaica's aluminum ore supplies are the world's largest. 牙買加的鋁礦供應量居世界之首。
Tacke's team might very well have found small amounts of Masurium in the ore sample. 塔克的團隊很可能是在礦石樣本中發現了少量的鎝。
Her theory about uranium would have explained the presence of element 43 in her team's ore sample. 她關於鈾的理論可以解釋她的團隊的礦石樣本中43號元素的存在。
Steam became the motive force of the Industrial Revolution as coal and iron ore were the raw materials. 因為煤和鐵礦石是原材料,蒸汽成為了工業革命的動力。
If the team's ore sample had contained element 43, the team would have been able to isolate a weighable amount. 如果該小組的礦石樣本中含有43號元素,那么該小組就能分離出一個可稱量的元素量。
They had been using a relatively new technology called X-ray spectroscopy, and they were using this to examine an ore sample. 他們使用了一種相對較新的X 光技術來檢測礦石樣品。
The ore sample the Masurium group was working with had plenty of Uranium in it enough to split into measurable amounts of Masurium. 研究鎢的小組正在研究的礦石樣品中含有大量的鈾,足以分裂成含量可測量的鎢。
International commerce was therefore dominated by raw materials, such as wheat, wood and iron ore, or processed commodities, such as meat and steel. 因此,國際貿易以原材料(如小麥、木材和鐵礦石)和加工商品(如肉類和鋼鐵)為主。
It does not cost much to scrape it up, and the expense comes in moving costs from mine to market. Even so, Australia can produce iron ore for $25 a tonne. 開採成本本身不高,而且外部投資正在將成本從礦山轉移到市場。即便如此,澳大利亞可以以每噸25澳元的價格成本生產鐵礦石。
Smaller mills buy iron ore on the spot market. 較小的鋼廠在當地市場上購買鐵礦石。
The mineralization system has three giant system, namely mantle magmatic system, penetrability deep-fault and ore-bearing pneumato-hydrothermal system. 礦化系統具有地幔岩漿系統,滲透性深層斷層和含礦性氣熱熱液系統三大系統。
The flotation recovery for Karatay phosphate ore is remarkably increased by the use of CY in cooperation with collector CCLS. 通過與收集器CCLS 一起使用CY,可顯著提高卡拉塔伊磷酸鹽礦的浮選回收率。
Iron ore is used in steelmaking. 鐵礦用於生產鋼鐵。
Coal seams intermixed with iron ore. 煤層和鐵礦混雜在一起。
All will need iron ore. 這些都需要鐵礦石。
Iron ore is largely a logistics business. 鐵礦石在很大程度上是物流業務。
But few of them had actually dug up any ore. 然而他們中只有少數幾個確實挖了礦。
It should be led to a collapse in ore demand. 這本會造成鐵礦石需求的崩潰。
Vale is the world's leading iron ore exporter. 淡水河谷是世界上領先的鐵礦出口巨頭。
We wanted to understand future iron-ore demand. 我們想了解未來鐵礦石的需求。
China is Australia's biggest iron ore customer. 中國是澳大利亞鐵礦石最大的客戶。
Vale relies on iron ore for 65% of its revenues. 淡水河谷65%的收入依靠鐵礦石。
Many antibiotic drugs ore used to combat disease. 許多抗生素藥品用來和疾病作鬥爭。