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- They are soilparent material, bioclimate, landform, time of formation, man-made factorand guiding factor of soil formation. 分析了起主导作用的成土因素是成土母质与地貌。
- Organic matter which has the maximum of path coefficient and determinative coefficient is the main factor of soil nutrients affecting soil... 有机质对尿酶活性的直接通径系数和决定系数值均最大,成为影响尿酶活性的主要因素。
- The primary factor of soil erosion is the erosion of Yanshan Period granite, the secondary factor is heavy rainfall, and the inducing factor is human activity. 水土流失产生的主导因素是燕山期花岗岩分布的丘陵区岩体结构遭到破坏;从属因素是持续强烈的降雨,从而加剧了水土流失;激发因素是人类工程活动对地质环境的破坏。
- There are some clods of soil on the mat. 垫子上有些土块。
- This kind of soil contains much alkali. 这种土壤含碱丰富。
- On basis of a great number of the analysis da-ta of soil samples, the distribution trend of background value and the main effecting factor of Ti, Zr. Hf. Ta in different soil types and regions were discussed in this paper. 在大量土壤样品分析数据的基础上;讨论了钛、锆、铪和钽在不同土类和地区的环境背景值的分布趋势和主要影响因素.
- It's rich there because of the fertility of soil. 因为土地肥沃,那儿很富裕。
- Clods of soil stuck to the spade. 土块黏在铁铲上。
- The determinate factor of our economy is to control inflation. 我们经济的决定性因素是控制通货膨胀。
- By randomized block design, the effect of the applicative way and length of straw on the main environmental factors of soil in greenhouse was studied. 摘要采用随机区组设计,研究了稻草施入方式和施入长度两因素对温室土壤主要环境因子的影响。
- the factor of soil and water conservation measures 水土保持措施因子
- reduction factor of soil strength 强度折减系数
- This is the basic factor of the advance in price. 这就是涨价的基本原因
- Li G C,Han X G,Huang J H et al.A review of affecting factors of soil nitrogen mineralization in forest ecosystems[J].Acta Ecol.Sin.,2001,21(7):1187-1195. [5]李贵才;韩兴国;黄建辉;等.;森林生态系统土壤氮矿化影响因素研究进展[J]
- Another social factor of significance is education. 另一个积极的社会因素是教育。
- The applied science of soils in relation to crops. 土壤学和作物相关的应用土壤学
- Skin particles are a form of soil. 皮肤碎屑是污垢的一种形式。
- If X is doubled, Y is increased by a factor of 4. 若X增加到两倍,则y增加到四倍。
- Can slow it down by a factor of 20. 运行程序,会把程序减慢20倍。
- Moist, rich, soft, and loamy. Used of soil. (指土壤)湿润的,富饶的,柔软的,肥沃的