thermionic detector
英
美
热离子检测器
双语例句
- Rotorua-Taupo Thermal vacuum thermionic tube detector
真空热离子管检波器 - Quick Survey of Lifetime of Thermionic Source in Nitrogen-Phosphorus Detector with APPLE ⅱ Computer
微机快速考查氮磷检测器（NPD）中热离子源的寿命 - Studies on the Cs Source Used in Thermionic Detector for Gas Chromatography
气相色谱热离子化检测器铯源的研究