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- English course for agricultural water and soil engineering II. 农业水土工程英语2。
- Supported by the State Key Laboratory of Frozen Soil Engineering Foundation of the Chinese Academy of Sciences. 中国科学院冻土工程国家重点实验室开放基金资助项目。
- So the BEM has the superiority to many actual problems, especially for the far field Rock and Soil engineering projects. 因此,对于大量实际问题,尤其是大区域岩土工程问题,边界元法比有限元法更具优越性。
- It has important meaning for the saturate-unsaturated two phase flow study in raining in rock soil engineering and hydraulic engineering. 特别是在岩土工程和水利工程中研究降雨入渗下饱和非饱和水气两相渗流具有重要意义。
- To reinforce slope of weak rock has been tough problem during rock soil engineering, especially for sl-ope consisting of broken weak rock. 软弱岩石的边坡支护一直是岩土工程中较为棘手的问题,尤其是受地质构造破坏形成的破裂破碎软弱岩体的边坡支护问题更为复杂。
- The geotextile material is one kind of new rock soil engineering material, the application geotextile material reinforcement sand blanket processes the soft base, . 土工合成材料是一种新型的岩土工程材料,应用土工合成材料加筋砂垫层来处理软基,不乏为一种简单快速和经济的处理方法。
- Now has 4 especially retained professional post in HeNan now, the water work structure engineering, environmental engineering, rock and soil engineering, agrology and environment. 现设有4个河南省特聘教授岗位:水工结构工程、环境工程、岩土工程、土壤学与环境。
- Because of its advantages of low cost et al in the costal engineering, the large diameter cylinder structure has a broad prospect of the application in the soft soil engineering. 由于具有施工简便及较低的工程造价等优势,大直径圆筒防波堤在深水、软基上的应用前景十分广阔。
- Thepaper provides the constructive suggestion for the production of geosynthetics and thereinforced soil engineering design through the study on interface characteristic. 通过对格栅界面特性的研究,给土工合成材料的生产和加筋土工程设计提供建设性的意见。
- Some plants push their roots deep into the soil. 一些植物的根深深长入土中。
- Such crops won't grow in limy soil. 这类作物不能在石灰质的土壤中生长。
- What shall we grow in this alkaline soil? 我们应该在碱性土壤里种什么?
- There are a lot of worms in the soil. 泥土中有许多蠕虫。
- Centering on the fertile soil engineering construction, an analysis is made of the problem of "three stresses and three slights" existing in the production and application of fertilizers. 摘要围绕沃土工程建设,分析了肥料的生产和应用中存在的“三重三轻”的问题。
- Water has permeated (through) the soil. 水已渗遍那片土壤。
- There are some clods of soil on the mat. 垫子上有些土块。
- The earth in the garden is good, soft soil. 花园里的泥土松软肥沃。
- Centering on the fertile soil engineering construction,an analysis is made of the problem of "three stresses and three slights" existing in the production and application of fertilizers. 围绕沃土工程建设,分析了肥料的生产和应用中存在的“三重三轻”的问题。笔者认为:测土平衡施肥是沃土工程建设的关键;
- It has the characteristics of not only soil engineering, such as the optimum water content, the maximal dry unit density, but also concrete, such as hydraulicity and strength increasing with time etc. 同时也具有混凝土的某些性质,诸如水硬性、强度随时间增长等;
- This kind of soil contains much alkali. 这种土壤含碱丰富。