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- tamping density 振实密度
- 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。
- The foundation becomes solid after tamping. 打夯以后，地基就瓷实了。
- In addition,ways of tamping is brought out. 在此基础上,提出了捣实的方法。
- Catch good team, tamp foundation. 抓好队伍，夯实基础。
- The density goes down exponentially with height. 分子密度随着高度的上升而指数衰减。
- 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。
- 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。
- 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。
- The entropy density is constant ahead of the shock. 冲击波前方的熵密度是恒定的。
- Tamping tube curtain method is a new tunneling metho d. 夯管帷幕施工工法是一种全新的隧道施工工法。
- The driver had to stop because the density of the fog made it difficult to see. 由於浓雾使道路很难看清,司机不得不停车。
- T.Barnum, alongside the tamping iron which had impaled his brain. 他也会出席纽约的展览会，身旁放着那根铁棍。
- This paper also introduces the technology of tamping coking. 同时介绍了有效利用1/3焦煤的捣固炼焦工艺。
- Mercury has a much greater density than water. 水银的密度比水大得多。
