rubidium

rubidium读音音标

英 [rʊˈbɪdiəm]

美 [ruˈbɪdiəm]

rubidium意思解释

n.

铷；

英英释义

n.

a soft silvery metallic element of the alkali metal group; burns in air and reacts violently in water; occurs in carnallite and lepidolite and pollucite

同义词：Rbatomic number 37

双语例句

用作名词(n.)The rubidium lamps and cells are now obtainable only for replacement.现在能够得到的铷光源和容器仅作备用。A digital servo system for rubidium frequency standards was designed with microcontroller unit,ADC and DAC.分析了铷频标内锁频环路相敏检波基本原理和数字伺服的基本方法。