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- fill materials of dam 坝体填料
- A conclusion was made that dispersive clay as materials of dam or antiseepage material was feasible.2.The main theories and methods of earth rockfill dam were summarized in this paper. 简要介绍了土工合成材料的功能,并较详细地介绍土工膜和土工布在土石坝防渗和反滤中的应用,并对土工合成材料的耐久性等问题进行分析;
- Certain facts have become known about the materials of the moon. 关于月球的构成物质的某些事实已为人所知。
- Coal, oil and minerals are the raw materials of industry. 煤、 石油和矿产品都是工业原料。
- Name of Dam Microchip No Name of Sire Microchip No. 母犬犬名:芯片号码:父犬犬名:芯片号码
- The perplexity of dam developments. 水坝建设的困惑
- Insulating materials of this type are in two forms. 这类保温材料有两种形式。
- Studying the feasibility of using graphite scoria as filling material of expressway. 探讨采用石墨矿渣作为高速公路填筑材料的可行性。
- Overview on Grading Blast Test of Dam Filling Materials for Dongba Hydropower Station 洞巴水电站大坝填筑料级配开采爆破试验综述
- Popular teaching materials of linear algebra II. 通俗线性代数讲义2。
- Many of the common materials of the earth's crust may alternate between the living and the nonliving states. 地球表面上有许多普通的状之都可能在有生命和无生命中交替。
- On Rolling Test of Dam Earth Material of Hengquan Reservoir 横泉水库大坝土料碾压试验
- Coal, oil and mineral are the raw material of industry. 煤、石油和矿产品都是工业原料。
- The residual deformation properties on soil materials of dam foundation overburden layers in Chahanwusu Hydropower Project 察汗乌苏水电站坝基覆盖层土料残余变形特性
- Production : PVC fill material, hardware and complex cases. 生产:聚氯乙烯填充料、五金杂件。
- Coal,oil and mineral are the raw materials of industry. 煤、石油和矿产品都是工业原料。
- Introduce to Filling Materials of Hometextile Products 家纺产品填充料介绍
- Collect the materials of nature, history, folklore, and industry. 收藏自然、史、俗和工业等资料。
- I can eat 500 grams of dam shrimps at one time, pretty good, yeah? 我一次能吃一斤基围虾,厉害吧。
- The sandlike granular material of urinary calculi. 结石泌尿结石的沙状微粒物质