词汇	butterfly diaphragm
释义	butterfly diaphragm 蝶形膜片
随便看	optical pumped magnetic resonance optical pumped magnetometer optical pumped solid laser optical pumping optical, pumping optical pumping energy optical pumping magnetic resonance optical pumping magnetometer optical pumping magnrtometer optical pumping mine detector optical pumping radiation optical pumping scheme optical pumping signal optical pumping source optical pumping system optical pump magnetometer Optical pump source optical pump system optical pump-terahertz probe optical pure optical purity optical putter-on optical pyromete optical pyrometer optical-pyrometer