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- ratio of mineral element 元素比值参数
- Title: The Analysis of Mineral Element in Dimocarpus Longan Lour. 关 键 词: 矿物质元素;龙眼树树叶;立地土壤;
- Dissolved ratio of mineral drugs sulphur and preparation drugs in acidmedium and alkli medium and neutral mJium is determined by the method ofcombustion iodometry. 采用燃烧碘量法测定了矿物药硫黄及其炮制品在酸性(人工胃液)、碱性和中性介质中的溶出率,结果表明炮制后的硫黄溶出率均高于天然硫黄的溶出率。
- A system confined to the transport of mineral elements is known as the xylem. 专门用来运输矿物元素的系统称为木质部。
- Determination of Mineral Elements and Amino Acids in Aster tataricus L. F. 紫菀根中矿质元素及氨基酸质量分数的测定。
- The xylem is a system confined to the transport of mineral elements. 木质部是一种专门用来运输矿物元素的系统。
- Various kinds of mineral elements were present in the seeds of C. argentea. 种子还含有种类较齐全的矿质元素,具有较高的营养价值。
- In order to discuss the influence of sodium humic acid added on feed for goat to the use of mineral element,60 adult guanzhong dairy goats were randomly divided into two groups,30 in each group. 为了探讨山羊饲料中添加腐植酸钠对矿物元素利用的影响,将60只关中奶山羊成年母羊随机分成2组。
- Feng T, Zhang H, Chen X S, Zhang Y M, He T M, Feng J R, Xu Z.Genetic diversity of fruit morphological traits and content of mineral element in Malus sieversii (Ldb.) Roem. and its elite seedlings. 冯涛;张红;陈学森;张艳敏;何天明;冯建荣;许正.;新疆野苹果果实形态与矿质元素含量多样性以及特异性状单株
- The ratio of students to teachers is 35:1. 学生和老师的比率是三十五比一。
- The ratio of schoolboys to schoolgirls is 2 to 1. 男学生和女学生的比例是2比1。
- Men outnumber women here in the ratio of three to one. 此地男子数量以三比一超过女子。
- They have sold up ten crates of mineral water in the afternoon. 他们这个下午卖掉了十箱矿泉水。
- In submerged systems, soil organic matter serves as a nutrient reservoir and provides rich sources of mineral elements for plants. 在水淹系统中,土壤有机质如同一个营养库,为植物的生长提供丰富的矿物质成分。
- But there are some different of mineral elements among them, such as, the content of K, Na, Fe, Mn, Zn in the NXZ is higher than NTZ, NKB, NYC, NSZY. 但各样点的岩石矿质元素含量有一定的差异,如,NXZ中K、Na、Fe、Mn、Zn含量比NTZ、NKB、NYC、NSZY高,NSZY中S的含量较其它四个岩样的低。
- The ratio of men to women was two to one. 男女的比例是二比一。
- Organic wheat: The grain of wheat is rich in starch, much protein, little fat, multiple kinds of mineral elements and vitamin B. 有机小麦:小麦子粒富含淀粉,较多的蛋白质,少量脂肪、多种矿质元素和维生素B。
- A malfunction of transport of mineral elements or a disturbance of the transfer of mineral elenents between cob and kernel tissues may occure with kernel abortion. 子粒败育是由于矿质元素输送渠道的机能失常或果穗上穗轴与子粒的接合点对元素的选择输送机能失常造成的。
- The strike is the ultima ratio of Trade Unionism. 罢工是工联主义的最后手段。
- The contents of total hardness and most of mineral elements in FTW and BTW were in approximation, but those in PW were at very low levels compared with the others. 自来水及净化水的矿物元素水平接近 ,但纯净水的绝大部分矿物元素水平明显低于自来水及净化水。