Furthermore , despite having sidelines in cobalt and molybdenum , the new firm 's fortunes will depend chiefly on the price of copper and nickel-two of most volatile metals of late .
The eu statement said the challenge to the wto targets raw materials including 17 rare earths such as cerium , neodymium and dysprosium , as well as tungsten and molybdenum .
欧盟发表的申明中指出这次挑战世贸规则的目标原材料包括17类稀土资源,像铈、钕、镝,还有钨、钼等。
In july , the city of shifang in southwestern sichuan province said it would halt a copper and molybdenum plant after days of demonstrations and clashes with police .
六月份,在经过数日抗议者与警方冲突暴动后,四川省西南部什邡市宣布将停止铜钼工厂。
The first they dealt with by coating the top of the device with oxides of hafnium , molybdenum and titanium , in layers about 100 nanometres thick .
他们在设备顶上盖上了大概100纳米厚的二氧化铪、氧化钼和氧化钛的混合物。
Research by lehman brothers shows that prices for metals that are not traded in exchanges , such as chromium , molybdenum or steel , have risen faster than prices for metals traded in exchanges , such as copper or aluminium .