The backplane will support the telescope 's beryllium mirrors , instruments , thermal control systems and other hardware throughout its mission .
望远镜的玻镜,设备,热能控制系统还有一些其他的硬件都将安装在基架之上。
I wonder where he intends to find one ? Beryllium sphere ?
我想知道他从哪里可以弄到?铍球?
To detect such a tiny force , the nist team confined about 60 ultra-cold beryllium ions in a device called a penning trap , which uses magnetic and electric fields to imprison charged particles .
Isotopes of carbon in tree rings and beryllium in ice cores show a drop-off in solar radiation during much of the period .
树木年轮的碳同位素和冰核中钚同位素的检测都显示出在上述阶段的大多数时间内太阳辐射能量出现下降。
It will take tens of thousands of tonnes of steel and concrete , plus a whole host of more unusual materials : beryllium , niobium , titanium and tungsten ; frigid liquid nitrogen and helium .