英语词汇“原级铯射束频率标准”的翻译、意思、用法、释义-英汉汉英词典

单词	原级铯射束频率标准
释义	原级铯射束频率标准primary cesium beam frequency standard
随便看	pilomatrix carcinoma pilomotor pilomotor fiber pilomotor nerve pilomotor reflex pilon pilonidal pilonidal cyst pilonidal fistula pilonidal sinus pilophoron pilophorus aciculare pilophorus clavatus pilophyllum pilopogon pilos pilosa pilosabia trigona pilosans pilose pilosebaceous pilosebaceous apparatus pilosebaceous cyst pilosebaceous unit pilose nevus