sodium
英 [ˈsəʊdiəm]
美 [ˈsoʊdiəm]
n. 钠
Collins.2 / BNC.6256 / COCA.3783
牛津词典
noun
- 钠
a chemical element. Sodium is a soft silver-white metal that is found naturally only in compounds , such as salt.
柯林斯词典
- N-UNCOUNT 钠
Sodiumis a silvery-white chemical element which combines with other chemicals. Salt is a sodium compound.- The fish or seafood is heavily salted with pure sodium chloride.
鱼或海鲜被抹了厚厚的纯盐腌制起来。 - ...one level teaspoon of sodium bicarbonate powder.
一平茶匙碳酸氢钠粉末
- The fish or seafood is heavily salted with pure sodium chloride.
- ADJ (发出橙色强光的)钠光的
Sodiumlighting gives out a strong orange light.- ...the orange glow of the sodium streetlamps.
钠光街灯的橙色光芒
- ...the orange glow of the sodium streetlamps.
英英释义
noun
- a silvery soft waxy metallic element of the alkali metal group
双语例句
- Various calcium and sodium based reagents can be utilized as sorbent.
各种钙基和钠基的试剂可以被用来作为吸着剂。 - Esterification of acetic acid with sec-butanol catalyzed by sodium hydrogen sulfate was investigated.
研究了乙酸和仲丁醇在硫酸氢钠催化下的反应。 - The scientific name for common salt is sodium chloride.
食盐的学名是氯化钠。 - Objective To improve the clarity and color of cefuroxime sodium for injection.
目的研究注射用头孢呋辛钠的澄清度和颜色。 - The usual counter-ions are sodium, potassium and ammonium.
反离子通常是钠，钾和铵。 - One study compared the blood-thinning drug fondaparinux sodium with a placebo.
其中一项研究比较了血液稀释药物磺达肝素钠和安慰剂的作用。 - Sodium chloride is the chemical term for table salt.
食盐在化学上称为氯化钠。 - The study realized the good blocking of isocyanate by sodium bisulfate with the mixing solvent of ethanol and water.
选用乙醇和水作为溶剂，实现亚硫酸氢钠对异氰酸酯的良好封闭。 - A HPLC method for trimethoprim in trimethoprim and sodium chloride injection solution was establish.
建立了甲氧苄啶氯化钠注射液中甲氧苄啶含量的HPLC测定方法。 - The methods of measurement of liquid sodium level are summarized and researched in this paper.
本文对钠液位的测量方法进行了综述和研究。