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- The existing forms and acting mechanisms of minor Mn and Cr in Al-Mg-Si alloy, dynamics of age and the quench mechanism of the Al-Mg-Si-Mn-Cr were discussed. 探讨了Mn和Cr在Al-Mg-Si合金中的存在形式和作用机理，Al-0.;65Mg-0
- The effect of minor Mn and Cr on the mechanical properties and microstructures of Al-Mg-Si, the quench characteristic and the age behavior in Al-Mg-Si-Mn-Cr alloy have been investigated. 研究了Mn、Cr复合微合金化对Al-0.;65Mg-0
- Fe, Mn and Sr are higher in content. 实验结果表明:其中铁、、的含量较高。
- This steel contains C, Ni and Cr. 这种钢含有碳、镍和铬。
- This steel contain C, Ni and Cr. 这种钢含有碳、镍和铬。
- This steel contains C , Ni and Cr . 这种钢含有碳、镍和铬。
- Hg ?Cd?Pb?As and Cr are common industry wastage. 汞、镉、铅、砷、铬等是工业废物中常见的重金属。
- Deficiencies of Mg, Mn and B have also been observed. 也观察到缺乏镁、锰、硼的现象。
- Results EGCG showed the inhibition on MN and SCE induced by CP. 结果EGCG对MN和SCE均具明显抑制作用。
- Mn and Cr 锰铬
- ceramics dope with Mn and Cr 锰铬陶瓷
- Cu and Cr, and a part of Cd? Pb and Ni remain in the bottom ash. 大部分的重金属元素Zn、Cu和Cr残留在灰渣中 ,Cd、Pb和Ni部分残留在灰渣中
- The results show that the main contaminating factors are Cu,Pb,Cr,Mn and Zn,which actually have no direct influence on the nutrition of the soil. 对露天矿排土场重金属的分布规律进行了分析,综合评价了海州露天矿排土场的土壤环境状况。
- There were positive correlations among V, Mn, Co, Ni, and Cr concentrations, as well as among Cu, Pb, Zn, Sb, Cd and Hg concentrations. V、Mn、Co、Ni、Cr含量之间均呈极显著正相父; Cu、Pb、Zn、Sb、Hg、Cd含量之间也均呈极显著正相关。
- Objective To determine the contents of elements Fe, Mn, Ni, Cu, Zn, Ca, Mg and Cr in Gentiana macrophlla and Gentiana officinalis. 目的测定甘肃产秦艽、野生黄管秦艽及栽培黄管秦艽中的铁、锰、镍、铜、锌、钙、镁、铬等8种微量元素含量。
- Correlation analysis among six metrics and four chemical factors,TN,TP,I Mn and COD Cr showed that between BI and TP,(Mollusca+Crustacea)% and TP had high correlation efficiency(r=0.928 and r=-0.985) respecitively. 6个指数与理化指标总氮 (TN)、总磷 (TP)、高锰酸盐指数 (IMn)、化学需氧量 (CODCr)间的Spearman相关性分析表明 ,TP和BI以及TP和 (甲壳动物 +软体动物 ) %25之间均有很高的相关性 (r =0 92 8和r=- 0 985 )。
- The wool of adult ewe only contained Pb, Ti, Mn and Cu. However, the wool of one month furlamb contained 13 micro elements. They were Ba, Pb, Ti, Mn, Cr, Ni, Cu, Zr, Ag, Zn, Sr, Mo and Yb. 滩羊成年母羊毛中只含Pb、Ti、Mn、Cu等4种元素，而二毛期即1月龄羔羊毛中含有Ba、Pb、Ti、Mn、Cr、Ni、Cu、Zr、Ag、Zn、Sr、Mo和Yb共13种微量元素。
- The results showed that the urban soils in Nanjing were not evidently polluted by V,Mn,Co,Ni and Cr, but contaminated by Cu, Pb, Zn, Sb, Cd to varying degrees and especially Hg to some extent. 结果表明,南京城市土壤中V、Mn、Co、Ni、Cr污染不明显,但受到了不同程度的Cu、Pb、Zn、Sb、Hg、Cd污染,其中Hg污染比较严重。
- The sensitivity was 100%, specificity was 98.4%, CLR was 62.9 and CR was zero. 其诊断敏感性100%25，特异性98.;4%25，阳性拟然比32
- For 74 previously untreated cases, total response rate was 95,6% and CR 60.3%. 74例初治病例总缓解率95.;6%25;完全缓解率60
