重要滋生环境为积水池、排水沟、积水滩和轮胎。
The main breeding sites were pools, drain, waterbeachs and tyres.
针对矸石山附近存在冲沟、积水池等复杂条件下的地下水污染问题,多维分形提供了一种新的研究方法。
Aiming at complex circumstance of waste rock hill, such as forming gully, seeper pool and so on, multifractal offers a new method to settling the problem of groundwater contamination.
通过对大体积水池施工技术的探讨与实践,总结了大体积水池构筑物混凝土施工的技术要点及重要部位应采取的措施和工艺流程。
Based on the discussion and practices of big pool's construction technology the concrete construction technologies, measures adopted in important part and technological process are summarized.
通过对大体积水池施工技术的探讨与实践,总结了大体积水池构筑物混凝土施工的技术要点及重要部位应采取的措施和工艺流程。
Based on the discussion and practices of big pool's construction technology the concrete construction technologies, measures adopted in important part and technological process are summarized.
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