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- The method that such project is in accord with programming,assessment depth for all kinds of water source place and partition for the hygienic protecting distance are discussed. 就该类项目与规划的协调性、不同类型水源地的评价深度及卫生防护带划分等方面的评价方法、评价内容等进行了讨论;
- hygiene protect distance 卫生防护距离
- Calculating analysis and application on the hygienic protecting distance of the bio-enzyme preparation factory 生物酶制剂厂卫生防护距离的计算分析与应用
- hygienic protecting distance 卫生防护距离
- The mountains were hazy in the distance. 远处的群山笼罩在雾霭之中。
- Wash regularly to ensure personal hygiene. 要经常洗澡以保证个人卫生。
- He judged the distance to a nicety. 他判断距离很正确。
- They netted the fruit trees to protect them from birds. 他们用网覆盖住果树以使其免遭鸟害。
- I make the distance anywhere between ten to twelve miles. 我猜想距离在十到十二英里之间。
- At a distance of six miles you can't see much. 距离六英里以外的东西很难看清。
- We spied three figures in the distance. 我们望见远处有三个人影儿。
- The athlete got over the distance in ten minutes. 那个运动员用了10分钟跑完这段路程。
- How can we protect our computer files? 我们怎样才能保护我们的计算机数据？
- People should wash regularly to ensure personal hygiene. 人们应经常洗澡以保证个人卫生。
- The British line was forced back a short distance. 英军的阵线被迫后退一段距离。
- In the interests of hygiene, please do not smoke in the shop. 为健康着想，请不要在本店吸烟。
- My house is four miles distance from the sea. 我家离海四英里。
- We can see the mountain from the distance. 我们从远处就可以看到那座山。
- A plastic cover protect the computer. 这台计算机由一个塑料防护罩盖着。
- A bullfrog was croaking in the distance. 一只牛蛙在远处呱呱地叫。
