钨精矿的英文怎么说
2012-07-07 05:30
钨精矿的英文:
tungsten concentrate
n. 钨,钨锰铁矿,金属元素
- The vital part of the incandescent electric lamp is the tungsten wire inside the bulb
白炽电灯的关键部分是灯泡里的钨丝。 - We make an electron gun which consists of a tungsten wire heated by an electric current
我们制造了一把电子枪,它包括一根用电流加热的钨丝。 - This film type can also be used in tungsten or fluorescent lighting if a suitable filter is put in front of the lens or light source.
在丝灯或荧光灯下摄影也可以,但要在镜头上或灯光前加上适当的滤色片 - Edison's efforts to invent an electric light bulb did not pan out until he used tungsten wires.
爱迪生发明电灯泡的努力直到使用钨丝才获得成功。 - Raw and Auxiliary materials: iron powder, copper powder, tungsten powder, tungsten-carbide powder, stainless (high-speed) steel powder, magnetic material, ceramic material, nanophase material and other metal powders and alloy powders.
原辅材料类:铁粉、铜粉、钨粉、碳化钨粉、不锈(高速)钢粉、磁性材料、陶瓷材料和钠米材料及其它元素金属粉末及合金牌号的粉末等。
v. 集中;聚集;全神贯注;浓缩;富集
n. 浓缩;浓缩物
- concentrate troops at a strategic point
集中兵力于战略重点 - Samarium europium gadolinium concentrate
GB/T8751-1988钐铕钆富集物 - Ansar Concentration (detention) Camp
安萨尔集中(拘留)营 - Industrial development is concentrated in the Northeast.
工业发展集中在东北地区。 - It consists of a pair of concentric cylinder.
它由一对同轴的圆筒组成。