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- The flooding of Yellow River led to the change of soil microelement, which in turn played an invisible role in the disintegration of the civilization of Huanghuaihai Plain. 摘要由于黄河泛滥造成的土壤的微量元素的变化是黄淮海平原文明衰变过程中一只看不见的手。
- Fan X F.Wang H X,Tian X L et al.Effects of potassium on yield of cotton(Gossypium hirsutum L.)and optimal quantity of potassium in Huanghuaihai Plain,China[J].Cotton Sci.,2006,18(3):175-179. [1]范希峰;王汉霞;田晓莉;等.;钾肥对棉花产量的影响及最佳施用量研究[J]
- STUD ON THE ECOLOGICAL AGRICULTURAL DEVELOPMENT MODE OF HUANGHUAIHAI PLAIN 黄淮海平原生态农业发展模式研究
- Evaluation of application of several net radiation calculation methods in Huanghuaihai Plain 几种常用净辐射计算方法在黄淮海平原应用的评价
- Research on the eco-agriculture mode of resource low dissipation in Huanghuaihai Plain 黄淮海平原资源低耗生态农业模式研究
- Eco-economic Analysis and Optimization Scheme on Water-saving Cropping Pattern in Huanghuaihai Plain 黄淮海平原节水种植模式生态经济分析及优化配置研究
- We bivouacked on the open plain. 我们在开阔的原野上露营。
- The problem is quite plain to us. 那问题我们都很明白。
- Preliminary Study on Winter Wheat Nitrogen Site-specific Management in Huanghuaihai Plain with Hand-held Plant Optical Unit 手持式植物冠层光谱测定仪在黄淮海平原地区冬小麦氮肥精准管理中应用的初步研究
- You needn't labor a point that is perfectly plain. 这点很明显，你用不着讲个没完。
- His devotion to music is plain to see. 他对音乐的挚爱是显而易见的。
- Is the coastal plain good for farming? 沿岸平原适宜耕种吗？
- It's plain that he is the criminal. 很明显，他是罪犯。
- You needn't labour a point that is perfectly plain. 这点很明显，你用不着讲个没完。
- A policeman in plain clothes shadowed the criminal all day. 有个便衣警察整天秘密监视那个罪犯。
- He set an example of plain living. 他树立了艰苦朴素的榜样。
- To be plain with you, I know nothing about it. 坦白对你讲，我对此一无所知。
- We must keep to the style of plain living. 我们必须保持朴实生活的作风。
- The Indian of the west is a rover of the plain. 西部的印第安人在大平原上过着游牧生活。
- The meaning of the sentence is very plain. 这句句子的意思十分清楚。
