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- Sodium and water react (together). 钠和水能起反应。
- Common salt is a compound of sodium and chlorine. 食盐是钠和氯的化合物。
- The density of population in this city is very high. 这个城市的人口密度非常高。
- Sodium density 钠密度
- The crude sodium carbonate ash obtained from these plants. 苏打灰从这些植物中获得的粗碳酸钠灰
- The area had a population density of five people per square mile. 该地区人口密度为每平方英里五人。
- The density goes down exponentially with height. 分子密度随着高度的上升而指数衰减。
- Alkyl halides are reacted with sodium nitrite. 卤化烷与亚硝酸钠反应。
- The population density is evened out. 种群密度亦趋于均匀化。
- Density exceeded 100 nests per mile. 丝巢密度超过每英里100巢。
- The sodium is removed with cation exchange resin. 钠用阳离子交换树脂来分离。
- Do you know the density of population in this area? 你知道这个地区的人口密度吗?
- This wave of excess density is sound. 这种过剩密度的波就是声波。
- The density logger consists of a radiation source. 密度测井仪包括辐射源。
- The most common is sodium chloride?salt. 最常用的化学制品就是氯化钠??盐。
- Methods Investigating the rodent density by ELTON. 方法用ELTON夹夜法对鼠密度进行调查。
- By the charge density we mean the per unit volume. 所谓的电荷密度是指单位体积的电荷。
- These effects are antagonizeed by sodium sulfide. 这些效果被硫化钠中和了。
- The entropy density is constant ahead of the shock. 冲击波前方的熵密度是恒定的。
- Was when some sodium chloride got into his eye. 是当一些氯化钠进了他的眼睛。