potassium
听听怎么读
英 [pəˈtæsiəm]
美 [pəˈtæsiəm]
是什么意思
钾;
英英释义
potassium[ pə'tæsjəm ]
- n.a light soft silver-white metallic element of the alkali metal group; oxidizes rapidly in air and reacts violently with water; is abundant in nature in combined forms occurring in sea water and in carnallite and kainite and sylvite
同义词:Katomic number 19
学习怎么用
词组短语
potassium chloride[化]氯化钾
potassium permanganate n. [化]高锰酸钾
potassium sulfate硫酸钾
potassium nitrate[化]硝酸钾
potassium carbonate[化]碳酸钾
potassium hydroxide[化]氢氧化钾
potassium dichromate[化]重铬酸钾
potassium iodide碘化钾
potassium persulfate过硫酸钾
potassium sorbate[化]山梨酸钾
potassium bromate[化]溴酸钾
potassium sulphate硫酸钾
potassium titanate n. 钛酸钾
potassium chlorate n. [化]氯酸钾
potassium fluoride[化]氟化钾
potassium borohydride硼氢化钾
potassium bromide[化]溴化钾
potassium feldspar[矿]钾长石
potassium ferricyanide铁氰化钾
potassium citrate柠檬酸钾
更多收起词组短语
双语例句
用作名词(n.)
- The components of a potassium cycle vary greatly.
钾素循环的各个环节有很大的变化。 - What fruit vegetable contains potassium most?
什么水果蔬菜含钾最多?
权威例句
Superconductivity at 18 K in potassium-doped C60The structure of the potassium channel: molecular basis of K+ conduction and selectivity.Crystal structure and mechanism of a calcium-gated potassium channel.Physiological roles and properties of potassium channels in arterial smooth muscle.Currents carried by sodium and potassium ions through the membrane of the giant axon of Loligo.Positional cloning of a novel potassium channel gene: KVLQT1 mutations cause cardiac arrhythmias.A new sensitive chemical actinometer - II. Potassium ferrioxalate as a standard chemical actinometerNitric oxide directly activates calcium-dependent potassium channels in vascular smooth muscle.Glucose potassium insulin infusions in the treatment of acute stroke patients with mild to moderate hyperglycemia: the Glucose Insul...The structure of the potassium channel: molecular basis of K+ conduction and selectivity [see comments] COMMENTS: Comment in: Scienc...