1、

A kinetic-fluorimetric quenching method for determination of trace Cu(ⅱ) was developed in this paper. The method was based on the catalytic effect of Cu(ⅱ) on oxidation of acridine orange by hydrogen peroxide in a NH_3 · H_2O-NH_4Cl buffer medium.

研究了在NH3·H2O-NH4Cl缓冲介质中,痕量Cu(Ⅱ)对过氧化氢氧化荧光剂吖啶橙而荧光猝灭反应存在明显的催化作用,由此建立了动力学荧光法测定痕量铜的新方法。

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2、

An Ethylenediaminetetraacetic Acid Modified Carbon Paste Electrode for the Determination of Silver Ion

乙二胺四乙酸二钠/碳糊修饰电极测定银离子

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3、

An on-line solid phase extraction method with ion-pairing reagent was developed for the determination of sodium dodecylbenzenesulfonate ( SDBS) in water samples.

采用在线离子对固相萃取法富集测定生活废水中阴离子表面活性剂十二烷基苯磺酸钠。

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4、

It would be advantageous to have a tool not only to help in problem determination efforts when problems occur, but also to help identify data errors before they impact customers.

拥有不仅可以在问题出现时帮助确定问题,而且可以在数据错误影响客户之前帮助确定数据错误的工具,这将是非常有利的。

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5、

Objective : To improve the method of determination of Narrigin in Fructus Aurantii.

目的: 改进枳壳中柚皮苷的含量测定方法.

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6、

We shall find this definition useful for the determination of the critical load.

采用这个定义,对确定临界荷载是有用处的.

辞典例句

7、

Objective: A new method was established for determination of di ( 2-ethylhexyl) adipate ( DEHA) in polyvinyl chloride ( PVC) cling films by solution/ precipitation techniques and gas chromatography.

目的:研究开发了溶解沉淀前处理技术结合毛细管气相色谱法测定聚氯乙烯食品保鲜膜中己二酸二(2-乙基)己酯(DEHA)含量。

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10、

A new method was developed for the simultaneous determination of20 organophosphorus and organochlorine pesticides in greasy wool by GC/ MS system using a three-way splitter and backflush.

建立了同时测定含脂羊毛中20种有机氯和有机磷类杀虫剂残留的气相色谱-柱后分流-反吹检测方法。

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11、

Determination of chelerythrine in Chelidonium majus by RP-HPLC

RP-HPLC测定白屈菜中白屈菜红碱的含量

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12、

Determination and Analysis of the Beam Scale Factor for the LaCoste& Romberg Airborne Gravimeter

L&R航空重力仪摆杆尺度因子的确定与分析

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13、

HPLC method for determination of paeoniflorin Siwu tablets was established.

建立了测定四物片中芍药苷含量的HPLC法.

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14、

OBJECTIVE To establish a method for determination of paeoniflorin in Jiechangan mixture.

目的:建立结肠安合剂中芍药苷含量测定方法.

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15、

Objective To establish a method for the determination of Paeoniflorin in Tonglin Capsules.

目的建立通淋胶囊中芍药苷的含量测定方法.

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16、

HPLC method for determination of paeoniflorin Siwu tablets was established.

建立了测定四物片中芍药苷含量的HPLC法.

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17、

OBJECTIVE To establish a method for determination of paeoniflorin in Jiechangan mixture.

目的:建立结肠安合剂中芍药苷含量测定方法.

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18、

Objective To establish a method for the determination of Paeoniflorin in Tonglin Capsules.

目的建立通淋胶囊中芍药苷的含量测定方法.

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19、

HPLC method for determination of paeoniflorin Siwu tablets was established.

建立了测定四物片中芍药苷含量的HPLC法.

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20、

OBJECTIVE To establish a method for determination of paeoniflorin in Jiechangan mixture.

目的:建立结肠安合剂中芍药苷含量测定方法.

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