您要查找的是不是:
- contamination density 沾染程度
- The density of population in this city is very high. 这个城市的人口密度非常高。
- 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。
- Contamination can't be ruled out entirely. 污染是不能完全清除的。
- The brass surface must be free of contamination. 黄铜表面必须未经沾污。
- The density goes down exponentially with height. 分子密度随着高度的上升而指数衰减。
- Such contamination has been extensively studied. 人们对这种污染进行了大量研究。
- The population density is evened out. 种群密度亦趋于均匀化。
- Moral contamination or corruption. 腐蚀精神上被腐化或堕落
- The contamination should be removed. 应该清除掉污染。
- An abnormal fear of dirt or contamination. 不洁恐怖对污物或污染的异常恐惧
- Density exceeded 100 nests per mile. 丝巢密度超过每英里100巢。
- No product contamination absolute tightness. 没有产品污染的绝对气密性。
- 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 other part is just contamination. 其他部分只是污染之物而已。
- The density logger consists of a radiation source. 密度测井仪包括辐射源。
- We have five minutes before oxygen contamination. 在氧化之前我们有五分钟时间
- Methods Investigating the rodent density by ELTON. 方法用ELTON夹夜法对鼠密度进行调查。
- Contamination leads to lower yield. 污染导致产。