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- Effect of basic soil productivity and fertilizing on quality of rice seedling raised for mechanical transplanting in Jiangsu province 江苏三地机插稻育秧床土的基础肥力及其培肥与秧苗素质
- basic soil productivity 基础地力
- Soil sampling kits contain everything you need for basic soil sampling. 土壤取样工具包包含所有基本的土壤取样工具。
- Soil productivity and biodiversity decline is a popular problem in the soil of Eucalyptus plantation. 土壤肥力下降、生物多样性减少是桉树人工林普遍存在的问题。
- An equation that can breed other equations is the basic soil for this kind of life. 一个可以繁衍其他方程的方程正是这种生命种类的基土。
- An understanding of the nature of these characteristics is an essential prerequisite to the study of soil profiles, soil types, soil productivity, and soil management. 了解这些特性是对土壤剖面、土壤类型、土壤生产力和土壤管理进行研究的一个必要的先决条件。
- In order to make CST more practical and easier to popularize, it is essential and urgent to keep on studying and developing CST at lower unit level to establish basic soil classification units of CST. 发生分类到系统分类的参比关系复杂，参比难度大，原因在于它们的分类体系和划分标准是完全不同的。
- According to the basic equation for water flow in subgrade soil, based on the basic soil properties of compacted loess, the redistribution of soil moisture and the soil water-migrate parameters are studied. 摘要基于黄土路基压实后土体的基本性质，根据路基土中水分运动的基本方程，通过室内一维土柱入渗试验，得到不同压实度的黄土湿润锋湿度与平均湿度、水分入渗速率的关系曲线。
- Cultivated land soil productivity 耕地土壤生产力
- It's almost impossible to agree on a unified basic price. 几乎不可能商定一个划一的基本价格。
- Let me enlarge on this basic theme. 让我进一步阐述一下这个基本主题。
- Let's examine into the basic mechanism involved. 让我们把有关的基本结构搞搞清楚。
- The family is the basic unit of society. 家庭是社会的基本单位。
- Application of MPI for Evaluating Reclaimed Soil Productivity in Waste Hill MPI模型在矸石山复垦土壤生产力评价中的应用
- Children begin to learn basic morals in the kindergarten. 孩子们从幼儿园开始学习基本的道德规范。
- Traders sold basic commodities to the tribesmen. 商人向部落里的人出售生活必需的商品。
- The basic theme of these stories never varies. 这些故事的基本主题永远不变。
- BASIC is the language most programmers learn first. BASIC是大多数程序编制者首先学习的语言。
- It was Hart who created the basic formula of the western film. 正是这个哈特创造了西部电影的基本格局。
- Response of Different Types of Rice Plants to the Basic Soil Nitrogen Supply 不同类型水稻品种对稻田土壤基础供氮量的响应
