ion
导读:ion读音音标
英 [ˈaɪən]美 [ˈaɪən]
ion意思解释
n.离子; 变形 复数:ions 英英释义 ion[ \'aiən ]n.a particle that is electrically charged (positive or negative);
英 [ˈaɪən]美 [ˈaɪən]
ion意思解释
n.离子; 变形 复数:ions 英英释义 ion[ \'aiən ]n.a particle that is electrically charged (positive or negative);
ion读音音标
英 [ˈaɪən]
美 [ˈaɪən]
ion意思解释
n.
离子;
变形
复数:ions
英英释义
ion[ \'aiən ]
n.
a particle that is electrically charged (positive or negative); an atom or molecule or group that has lost or gained one or more electrons
词组短语
ion exchange
离子交换metal ion
金属离子ion beam
离子束ion implantation
离子注入ion exchange resin
离子交换树脂(多孔合成树脂的总称)negative ion
阴离子lithium ion battery
锂离子电池ion concentration
离子浓度chloride ion
[化]氯根离子ion source
[物]离子源positive ion
阳离子;正离子ion plating
离子电镀ion channel
离子通道heavy metal ion
重金属离子ion current
离子电流;离子流;离子束copper ion
铜离子ion exchanger
[化]离子交换剂ion trap
离子阱hydrogen ion
氢离子ferric ion
铁离子;高铁离子双语例句
用作名词(n.)Both of these particles can produce ion pairs.这两种粒子都能产生离子对。The crystals were cleaned by argon ion bombardment.结晶体由氩离子轰击而净化。