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bottom plow相关的网络例句

查询词典 bottom plow

与 bottom plow 相关的网络例句 [注:此内容来源于网络,仅供参考]

In the research, predominance degrees, parting degrees, scattered index and geoponic radius were applied in the quantitative analysis on space distributing of plow land-resources of mountainous area in Yuxi city and it made a success in getting to the bottom of space distributing of plow land-resources in Yuxi.

以玉溪市为对象区,按照&表征准确、计算简单、资料易得&的原则提出了&优势度&、&零散度&、&分散指数&、&耕作半径&等数量指标来定量描述、分析玉溪市耕地资源的分布状况及其在利用方面存在的差别。

Therefore, the general said: in soil bulk density reached 1.3g/cm3 or 1.4g/cm3 above or at the beginning of the areas of conservation tillage, in order to break the traditional farming for many years to form the bottom of the plow, the first year can be Subsoiling.

所以一般认为:在土壤容重达到1.3g/cm3或1.4g/cm3以上时或在开始进行保护性耕作的地区,为了打破多年传统耕作形成的犁底层,第一年可进行深松。

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这两个团体间的分歧难以掩饰。

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