双指示物,dual-indicator英语短句,例句大全

双指示物,dual-indicator
1)dual-indicator双指示物
1.Study on the dual-wavelength and dual-indicator catalytic kinetic spectrophotometry for determination of trace silver;双波长双指示物催化动力学光度法测定痕量银的研究
2.Dual-wavelength Dual-indicator Catalytic Spectrophotometry for Determination of Trace Copper in Water;双波长双指示物催化光度法测定水中痕量铜
3.A new dual-wavelength dual-indicator catalytic kinetic spectrophotometric method for the determination of manganese was studied.通过测量630 nm和430 nm处催化反应体系和非催化反应体系吸光度的变化,利用锰离子浓度与两波长处吸光度差值的和呈线性关系,建立了双波长双指示物催化光度法测定痕量锰的新方法。
2)double indicator method双指示法
3)Dual-indicator双指示剂
1.Dual-wavelength dual-indicator catalytic kinetic spectrophotometric determination of trace iron(Ⅲ);双波长双指示剂催化动力学光度法测定痕量铁
2.A dual-wavelength dual-indicator catalytic kinetic spetrophotometric method for the deter mination of trace chromium was studied.8的HAc-NaAc缓冲溶液介质中,利用痕量铬(VI)催化H2O2氧化次甲基蓝和罗丹明B褪色的指示反应,通过测量在555nm和665nm下催化体系和非催化体系吸光度的变化,建立双波长双指示剂催化动力学光度分析测定痕量铬(VI)的新方法。
3.A new dual-wavelength dual-indicator catalytic kinetic spectrophotometric method for the determination of trace nickel(Ⅱ) was studied.研究了在氨水介质中,痕量镍(Ⅱ)催化高碘酸钾氧化吖啶红和靛蓝胭脂红褪色的指示反应,通过测量530 nm和610 nm处催化反应体系和非催化反应体系吸光度的变化,建立了双波长双指示剂催化动力学光度法测定痕量镍的新方法。

英文短句/例句

1.Dual-wavelength dual-indicator catalytic spectrophotometric determination of trace copper双波长双指示剂催化光度法测定铜的研究
2.Dual-wavelength dual-indicator catalytic spectrophotometric determination of trace silver双波长双指示剂催化光度法测定痕量银的研究
3.Dual-wavelength dual-indicator catalytic spectrophotometric determination of trace chromium双波长双指示剂催化光度法测定痕量铬
4.Experimental Condition Optimization for Testing Base Mixture by Double Indicator Method;双指示剂法测定混合碱实验条件的优化
5.Dual-indicator and dual-wavelength catalytic kinetic spectrophotometry for determination of trace chromium(Ⅵ)双指示剂双波长催化动力学光度法测定痕量铬(Ⅵ)
6.Double Wave Length Double Indicator Catalysis Dynamics Spectrophotometric Method Determination of Trace Iron in Rice双波长双指示剂催化动力光度法测定大米中痕量铁
7.Dual-Wavelength and Dual-Indicator Catalytic Kinetic Spectrophotometry for Determination of Trace Nitrite双波长双指示剂催化动力学光度法测定痕量亚硝酸根
8.Dual-indicator Catalytic Kinetic Spectrophotometric Determination of Chromium-Cr (Ⅵ)-H_2O_2-Methylene Blue-Rhodamine B System双指示剂催化动力学测定痕量铬-Cr(Ⅵ)-H_2O_2-次甲基蓝-罗丹明B体系
9.extraction indicator抽提指示剂，萃取指示剂
10.hydrogen ion indicator氢离子[浓度]指示剂，酸碱指示剂，pH值指示剂
11.biamperometric titration双指示电极电流滴定法
12.bipotentiometric titration双指示电极电位滴定法
13.photographic emulsion speed indicator照相乳剂速度指示器
14.fluorescent indicator adsorption analysis荧光指示剂吸附分析
15.coolant leakage indicator冷却剂回路泄漏指示器
16.radioisotopic tracer放射性同位素指示剂
17.Study on the purification of oorganic reagent chromazurol S as indicator;指示剂有机试剂铬天青S的纯化研究
18.Represents a double-pole, double-throw switch. Right, left, and open positions can be specified.表示双刀双掷开关。可指定右、左和断开位置。

相关短句/例句

double indicator method双指示法
3)Dual-indicator双指示剂
1.Dual-wavelength dual-indicator catalytic kinetic spectrophotometric determination of trace iron(Ⅲ);双波长双指示剂催化动力学光度法测定痕量铁
2.A dual-wavelength dual-indicator catalytic kinetic spetrophotometric method for the deter mination of trace chromium was studied.8的HAc-NaAc缓冲溶液介质中,利用痕量铬(VI)催化H2O2氧化次甲基蓝和罗丹明B褪色的指示反应,通过测量在555nm和665nm下催化体系和非催化体系吸光度的变化,建立双波长双指示剂催化动力学光度分析测定痕量铬(VI)的新方法。
3.A new dual-wavelength dual-indicator catalytic kinetic spectrophotometric method for the determination of trace nickel(Ⅱ) was studied.研究了在氨水介质中,痕量镍(Ⅱ)催化高碘酸钾氧化吖啶红和靛蓝胭脂红褪色的指示反应,通过测量530 nm和610 nm处催化反应体系和非催化反应体系吸光度的变化,建立了双波长双指示剂催化动力学光度法测定痕量镍的新方法。
4)bioindicator指示生物
1.Advances of researches on carabid beetles as bioindicators步甲作为指示生物的研究进展
2.Study on microfauna monitoring and application of bioindicator in activated sludge plant活性污泥系统中微型动物监测与指示生物的应用
3.The earthworms could be a bioindicator of arsenic in soil.蚯蚓可以作为检测土壤洛克沙砷的指示生物,同时证实模拟试验的结果对真实环境具有重要的参考价值。
5)indicator[英]['?nd?ke?t?(r)][美]['?nd?'ket?]指示生物
1.The prospect of using these two species as bio indicators in clean water was also discussed.探讨了黄纹鳞石蛾作为中国华中区东部和华南区以及宽羽拟石蛾作为中国东洋界华南区、华中区东部和古北界华北区、东北区清洁水重要指示生物的应用前景。
2.Furthermore,biological assessment of water pollution and eutrophic condiction was conducted by using the method of “indicator organism”,“biotic index”and“R.报道了东平湖轮虫群落结构特征及数量的季节变动，并依据调查结果，采用“指示生物法”、“生物指数法”和“Ｒ。
6)Plant indicator指示植物