Here they are. thunderbird 2 silo, in the loadingarm.
在这儿。雷鸟二号发射井，装卸臂那里。
2
The surfaces of the sample are decontaminated effectively first by chemical etching and then by heating directly in a stream of oxygen after placing sample on loadingarm.
先经化学腐蚀再在试样臂上用纯氧加热可以有效地消除试样的表面沾污。
3
The loading of balance arm is distributed averagely, which improve the operating stability.