英语词汇“promethium isotope”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	promethium isotope
释义	promethium isotope 钷同位素
随便看	lowrance Lowrance lowrange low range low-range Low-Range Airspeed System low-range dosimeter low-range flowmeter low range noise low-range oxygen analyzer lowrange pressure gauge low range pressure gauge low-range pressure gauge low range radio altimeter system low range structure lowrank low rank low-rank low-rank adaptive filtering low rank anthracite low rank approximation low-rank approximation low rank approximations low-rank bituminous coal low rank bitumite