1·Moreover, gallium arsenide is much more expensive than silicon in the first place.
另外，最重要的是，镓砷化物比硅贵得多。
2·The crystal layer on early LEDs was gallium arsenide or gallium phosphide, which lent that reddish color.
早期LED的液晶层是砷化镓或者磷化镓做的，所以发出红光。
3·Some common intrinsic semiconductors are single crystals of silicon, germanium, and gallium arsenide.
常用的本质半导体是硅、锗以及砷化镓等的单晶。
4·This protects the rigid gallium arsenide components from strain, but the system as a whole is flexible and stretchable.
这样就可以避免张力对于砷化镓元件损伤，但整个系统却表现出一种柔性。
5·The light source in question is a nanoscale laser, which beams light through a gallium arsenide chip, as shown below.
我们所讨论的光源是一个纳米级的激光，它通过一个砷化镓芯片发射光线，如下图。
6·The Yellow source color devices are made with Gallium Arsenide Phosphide on Gallium Phosphide Yellow Light Emitting Diode.
黄河源彩色设备均采用砷化镓磷化镓磷化物黄色发光二极管。
7·Each panel contains small lenses that concentrate sunlight by 400 times onto strips containing gallium arsenide photovoltaic cells.
每块板上包含的把可以太阳光浓缩400倍的小晶体，主要成分是砷化镓光电池。
8·Using more efficient semiconductors, such as gallium arsenide, which is currently too expensive for anyone except NASA, is another.
使用更高效的半导体，比如砷化镓，也是一种选择，虽然除了NASA没人用的起。
9·Gallium arsenide switches ten times faster than silicon all of a sudden, I've got a clock speed ten times faster with no change in design.
砷化镓启动的速度是硅的10倍，突然，我得到了10倍快的时钟速度，但是设计没有发生任何改变。
10·Gallium arsenide, silicon, and germanium are all examples of semiconductors, the type of material used in virtually all modern electronics.
镓砷化物，硅，和锗元素都属于半导体，而如今半导体在所有的现代电子元件中都会用到。