脉冲中子束由机械选择器产生，选择器是一个由两片不锈钢中间夹一镉片构成的高速转盘。
The neutron pulses are acquired by a rotating chopper, which is a plate made up of a sheet cadmium sandwiched in between two sheets of stainless steel.
BYQ1型玻璃钢电缆桥架由玻璃钢纤维增强塑料和阻燃剂及其它材料组成，通过复合模压料加夹不锈钢屏蔽网压制而成。
BYQ1 fiberglass cable tray is reinforced by fiberglass, plastics, flame-retardant agent and other materials. It is also composed of compound pressure materials and stainless steel net.
本仪器配有密封不锈钢燃烧室、观察窗、试样夹及门式燃烧器。
Comprises draft free stainless steel cabinet with observation window, sample holder and door mounted burner.
应用推荐