英语词汇“半值层计”的翻译、意思、用法、释义-英汉汉英词典

单词	半值层计
释义	半值层计meter， half-value layer半值层计half-value layer meter
随便看	noise limiting circuit noise loading noise loading method noise loading ratio noise loading test noise loading test set noise maintenance component noise-maker noisemaker noise-making noisemaking noise margin noise masking noise masking level noise masking tone noise matching noise measurement noise measuring apparatus noise-measuring boat noise mechanism noise meter noise, microwave noise mitigation noise model noise modeling