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- Results showed that Mn contents and the ratio of copper to zinc in tealeaf were respectively positive correlation with its growth soil. 结果表明,茶叶中锰含量、铜锌比与土壤中对应的锰含量、铜锌比存在着一定的相关性。
- The analytical condition of determining Mn content in complexes by formaldehyde oxime method was investigated. 本文对用甲醛肟法测定配合物中锰含量的条件进行了详细研究,并测定了3种含锰配合物中的锰含量。
- The result (pot)showed that soil N,P,Fe,Cu,Zn,Mn content were higher in treatment added moss,soil K,Ca content were lower. 盆栽试验结果表明:加入苔鲜的处理,土壤中的N、p、Mg、Fe、Cu、zn、Mn含量较高,而K和ea的含量较低:加入草炭的处理,N、p、Mg、Mn的含量较高,而K、Ca、Fe、Cu、zn的含量较低。
- The effect of C and Mn contents on ferrite nucleation rate during Deformation-Enhanced Ferrite Transformation (DEFT) in low carbon (Mn) steels was investigated. 研究了碳、锰含量对低碳(锰)钢形变强化铁素体晶粒数目变化的影响.
- Available N, P. K, Ca, Zn, Mn contents in rbinispberic soil under artificial pure korean pine forest were lower than those under nalinul korean pine forest aix! 天然林红松针叶含K、Ca、Mg、Zn、Fe、Mn等元素较丰富,人工纯林和人工混交林红松针叶含量相对较少; 人工纯林红松叶含N、P、Cu等元素较多。
- The strain hardening behaviour of five TWIP steels with different Mn content was investigated by static tensile test and metallography. 采用静态拉伸、金相组织观察方法研究了5种不同锰含量的TWIP钢的拉伸应变硬化行为。
- Abstract The strain hardening behaviour of five TWIP steels with different Mn content was investigated by static tensile test and metallography. 摘要 采用静态拉伸、金相组织观察方法研究了5种不同锰含量的TWIP钢的拉伸应变硬化行为。
- As Mn content is increased to higher level (with intended Mn concentration of 20% or higher), rock-salt MnO clusters are formed. 当Mn含量提高时(目标掺杂20%25或更高),生成了面心立方结构的MnO团簇。
- The electrode coating process was used for the remelting electrode containinglower C,Si and Mn contents to reduce their loss during ESM process. Good results were obtainedin remelting 1Cr12Ni2W1Mo1V steel with conformed chemical composition. 大冶特钢公司应用电极涂层的工艺方法,使碳或硅、锰成分偏低的电极材料在电渣重熔过程中减少这些元素的烧损,甚至提高含量,从而生产出成分完全合格的电渣重熔钢,应用于1Cr12Ni2W1MO1V耐热钢生产取得了良好的结果。
- Dietary Mn levels required to obtain satisfactory eggshell strength, heart Mn content, and MnSOD activity in heart mitochondria based upon the above best fitted models were 45, 100, and 105mg/kg, respectively. 以上述最优拟合数学模型计算获得理想蛋壳强度、心肌Mn含量和心肌细胞线粒体MnSOD活性所需的饲粮Mn水平分别为45、100和105mg/kg。
- Then Ni-Mn alloy electroformation tests are carried out for the model of a nozzle.The high thickness distribution uniformity and Mn content of the electroformed layers are obtained. 对某喷管模拟件进行了镍锰合金的电铸试验,得到了较均匀的电铸层厚度及锰含量分布。
- Through analysing, calculating and alloy designing, this article determined the content of Mn which is used to replace Ni, and then gained the LCHA with different Mn content through fusion metallurgy. 通过分析、计算和合金设计,确定了以锰代镍的含量,然后熔炼得到的几种不同锰含量的低碳高合金钢。
- INVESTIGATION ABOUT THE Mn CONTENT OF TEA ON SALE IN XUZHOU CITY 徐州市售茶叶锰含量调查
- Teaching content should be concise. 教学内容要少而精。
- The thieves got away with the contents of the safe. 那些窃贼偷走了保险箱内的东西。
- Fe, Mn and Sr are higher in content. 实验结果表明:其中铁、、的含量较高。
- He is quite content with his present fortune. 他对自己目前的境遇颇为得意。
- You should be well content with your daughter. 你应该对你的女儿感到满意。
- Personally, I am quite content with Scotland. 就我个人而言,我对苏格兰挺满意。
- The contents of the letter are secret. 这封信的具体内容是不公开的。