Ore minerals in the Colorado - type deposits are of uraninite and coffinite, with associated vanadium and minerals. 科罗拉多型矿床中的铀矿物为晶质铀矿和水硅铀矿, 与之共生的还有钒,铜矿物.
为了结束与其臣民的冲突，国王作出了很大的让步。The King made major concessions to end the confrontation with his people.首相迫于后座议员们的压力让步了。The Prime Minister has caved in to backbench pressure.我居然向他让步了,后来我一直为此后悔不已.I simply gave in to him, and I�...
A voltammeter is a device for measuring voltage or amperage.伏安计是用于测量电压和安培数的仪器.Attention: use thicker cable as amperage is 19 - times ( 19 x ) higher.注意: 尽量用加粗的电缆,因为安培数有19倍之高.Calculates by any two of wattage, voltage, amp...
He was short of cash after the collapse of his business.在公司倒闭后，他手头缺少现金。He stopped a hundred yards short of the building.他在离大楼100码处停下了。The resolution stopped short of an outright declaration of independence.这项决议几乎成为公开的独立宣...
...arboreal marsupials which resemble monkeys.和猴类相似的树栖有袋动物Kangaroos, opossums and wallabies are also marsupials.袋鼠, 复鼠和小袋鼠都是哺乳动物.There are more than 130 species of marsupials, such as kangaroos, koalas, and wombats.这里有13...