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- Total potassium could be predictable by NIRS (R2=0.8729, RPD=2.60). NIRS快速测定总钾含量的定标模型也可以达到定量分析的目的;其定标模型的相关系数为0.;8729;相对分析误差RPD为2
- The hydrometer is an indirect method of estimating total nitrogen and phosphorus, while conductivity meter can estimate ammonia nitrogen and total potassium. 近红外光谱分析法则可快速地预测总氮、铵态氮、硝态氮以及水分等含量,并且精度较高。
- Organic matter, total nitrogen, total phosphorus and total potassium content was higher than barren sand, increasing by 1.78, 1.97, 1.64, 1.14 times, it showed Salix psammophila checkerboard improved fertility condition of soil. 设置沙柳沙障后沙丘土壤有机质含量是对照地的1.;78倍,全氮含量是对照地的1
- Organo-mineral compound fertilizers are digested withsulfuric acid-hydrogen peroxide and nitric acid-perchloric acid, respec-tively, and then their total potassium content is determined. 用硫酸-过氧化氢和硝酸-高氯酸分别对有机-无机复混肥料进行消化处理,然后进行总钾含量的测定。
- The soil nutrient of Karamay was analyzed with 7 indexes of organic matter,total nitrogen,total phosphorus,total potassium,hydroly N,available P and available K as evaluation indexes. 分析测试了克拉玛依中心城区不同类型园林绿地23个样地的土壤养分状况,分析克拉玛依区绿地土壤有机质、全氮、全磷、全钾、有效氮、有效磷和速效钾的含量及分布异质性。
- The mass rally was a total fiasco. 那次群众集会彻底失败。
- I must say the news comes as a total surprise. 我得说这个消息来得太突然了。
- Ten years was the sum total of my education. 我受教育的年限加起来共十年。
- My small contribution was lost in the grand total. 我的小小捐献在巨大的总额中小得几乎看不见。
- The ship was wrecked and became a total loss. 船只失事,一切都损失了。
- He swings from wild optimism to total despair. 他由极其乐观一变而为完全绝望。
- The angles of a triangle total 180. 三角形的三角之和等于180°。
- She professed total ignorance of the matter. 她自称对那事一无所知。
- The garden was in a state of total neglect. 那花园完全无人整理。
- The total amount is in the fifties. 总共五十多个。
- Choose four out of the total number. 从全部数目中选出四个。
- Add this numbers together and give me the total. 把这些数字加起来,告诉我总数是多少。
- England scored a total of 436 runs. 英格兰板球队获总分436分。
- The total cost comes out at 500. 总计费用为500英镑。
- He gave her a fifth of the total amount. 他给了她总量的五分 之一。