sodium是什么意思？

sodium

英[ˈsəʊdiəm] 美[ˈsoʊdiəm]

• n. <化>钠(11号元素，符号 Na)；

例句

• Out over the town the sodium lights were lit. 在外面, 全城的钠光灯都亮了。
• Common salt is a compound of sodium and chlorine. 食盐是钠和氯的复合物。
• To reduce the sodium content, rinse canned or jarred sauerkraut before eating. 为了降低钠的含量, 食用前冲洗灌装或坛装的腌菜.
• Low in sodium, it contains a natural balance of over 80 minerals. 低钠, 它包含了自然平衡超过80矿物质.
• It is stirred with 10 % sodium carbonate solution ( 50 ml ) and then with water ( 50 ml ), after which It'solidifies. 与10%碳酸钠溶液 ( 50毫升 ) 混合搅拌,然后再用50毫升水混合搅拌, 从而析出固体.
• Objective : To study the stabilities of cefuroxime sodium for injection. 目的: 探讨注射用头孢呋辛钠的稳定性.
• The most widely used halogenated compounds are chlorine ( in the form of sodium hypochlorite ) and iodine. 使用最多的卤代化合物是氯 ( 以次氯酸钠的形式 ) 及碘.
• This loss of sodium can cause dehydration and cramping. 钠流失会造成脱水和抽筋.
• The sample was molten and decomposed with sodium peroxide , leached and acidified hot water and - volumed. 试样以过氧化钠熔融分解,热水浸取、酸化,定容.
• When heated, it decomposes into Sodium sulfate and sodium sulfide. 加热分解为硫酸钠与硫化钠.

柯林斯高阶英汉双解学习词典释义

• N-UNCOUNT
  钠
  Sodium is a silvery-white chemical element which combines with other chemicals. Salt is a sodium compound.
  例句
  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
• ADJ
  (发出橙色强光的)钠光的
  Sodium lighting gives out a strong orange light.
  例句
  ...the orange glow of the sodium streetlamps. 钠光街灯的橙色光芒

英汉词典释义

• n.
  <化>钠
  Out over the town the sodium lights were lit. 在外面, 全城的钠光灯都亮了。

英英词典释义

• Noun
  1. a silvery soft waxy metallic element of the alkali metal group; occurs abundantly in natural compounds (especially in salt water); burns with a yellow flame and reacts violently in water; occurs in sea water and in the mineral halite (rock salt)

行业词典

• 医学： 钠：所有格为sodii。一种轻软的银白色碱金属元素，符号为Na，原子序数11，原子量22.990，比重0.971，原子价1，对氧和其他非金属有强亲和力。钠为细胞外体液中的主要阳离子。另见pump项下的sodium pump。钠盐是医药上应用最广的盐；未列于后的钠盐见各活性成分处；
  电力： 钠空穴效应；sodium-void effect；