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sulphur in cultivated soil 土壤硫素
The calcium reacts with sulphur in the atmosphere. 钙与硫磺在空气中会发生反应。
Distribution and Evaluation of Heavy Metals in Cultivated Soil of Guiyang 贵阳市耕地土壤重金属分布特征及评价
Evaluation on Available Trace Elements in Cultivated Soil in Liaoning Province 辽宁省耕地有效态微量元素含量评价
Content and extractability of heavy metals in cultivated soil in Fujian Province 福建省耕地土壤重金属含量和可浸提性研究
Ratios of Exchangeable Calcium and Magnesium in Cultivated Soils 耕地土壤交换性钙镁比值的研究
This land has been in cultivation since the last century. 从上个世纪以来人们一直耕种着这块土地。
any of several Old World coarse prickly-leaved shrubs and subshrubs having milky juice and yellow flowers; widely naturalized; often noxious weeds in cultivated soil. 任何属于东半球的粗糙的多刺的叶子的灌木和半灌木，有乳状的汁和黄色的花；被广泛移植，在耕种的土壤中通常有有害的杂草。
any of several Old World coarse prickly-leaved shrubs and subshrubs having milky juice and yellow flowers; widely naturalized; often noxious weeds in cultivated soil 任何属于东半球的粗糙的多刺的叶子的灌木和半灌木，有乳状的汁和黄色的花；被广泛移植，在耕种的土壤中通常有有害的杂草
Forest covered every portion, except here and there a strip of cultivated soil. 森林覆着四野,耕地零星可见。
These flowers are in cultivation. 这些花在栽培之中。
Selenium is a non metal similar to sulphur in its chemical properties. 在化学性质方面硒是非金属类似硫磺。
Roridula is quite tricky in cultivation. 捕虫树的培育相当不容易。
Status of exchangeable Ca, Mg, Fe, Mn, Cu and Zn contents in different soil genus in cultivated soils of Shenyang suburbs, China 沈阳市郊耕地不同土属交换态钙镁铁锰铜锌含量状况的分析
He said that all metals were composed of mercury and sulphur in different proportions. 他说一切金属都是由水银和硫黄按不同比例构成的。
The increasing of water transmetting rate in cultivated loessial soil was larger than that in lou soil. 在相同的土壤含水量条件下，增加温度可提高土壤非饱和导水率，其导水率温度效应值?v土>,黄绵土。
The pH of the cultivated soil in Sichuan area is between 5 and 7, this is an essential situation for AMF. 四川地区的农田土壤pH大部分在5-7之间,适宜AMF的生长发育;
The gallium and germanium present in the form of isomorphism in tetrahedron coordination with sulphur in sphalerite. 镓、锗与硫呈四面体配位,形成闪锌矿型晶体结构,以类质同象形式伴生于闪锌矿中。
When carbon disulphide is producing by reacting carbon and sulphur,it brings about return sulphur in large quantities. 在木炭-硫磺法生产二硫化碳中，产生大量的回流硫磺。
The paper describes a method, based on iodimetry, for determination sulphur in colloidal sulphur-triadimefon. 提出基于碘量法测定粉锈清中硫磺的方法。