查询词典 platinum

Part two reports that a glucose oxidase electrode is made of a platinum electrode modified by glucose oxidase in polyvinyl butyral membrane and tris(2,2-bipyridyl)cobalt perchlorate as an electron mediator in the solution.

其次，研究了以聚乙烯醇缩丁醛为固定GOD的载体，将GOD附在铂丝电极上并采用高氯酸三-2，2'-联吡啶合钴[Co_3(ClO_4)_3]作为电子媒介体制得电流型葡萄糖酶电极。

Chapter 4 comprises two part. Part reports on the manufacture and characterization of glucose oxidase -silver sol-polyvinyl butyral modified platinum electrodes with naphthol green B as an electron transfer mediator in the glucose solution.

将纳米Ag溶胶与聚乙烯醇缩丁醛构成复合固酶膜基质，采用溶胶-凝胶法固定GOD修饰铂丝电极，并以葡萄糖溶液中的萘酚绿B为电子媒介体组成葡萄糖生物传感器。

Part two describes the manufacture and characterization of glucose oxidase -silver sol-polyvinyl butyral modified platinum electrodes with tris(2,2-bipyridyl)cobalt perchlorate as an electron transfer mediator in the glucose solution.

用纳米Ag溶胶固定GOD，采用聚乙烯醇缩丁醛为辅助固酶膜基质修饰铂丝电极，并以葡萄糖溶液中的CO恤pyh（CIO4）3为电子媒介体组成葡萄糖氧化酶生物传感器。

The three electrode system which composed of two platinum electrodes and saturated calomel electrode, act as working electrode, counter electrod...

当体液中的尿酸通过酶膜时，与酶进行反应，检测出该处产生的反应电流，然后将其换算成尿酸浓度加以显示。

In this thesis, multi-wall carbon nanotubeswas worked as a modified agent. The working electrode was a glassy carbon electrode or graphite electrode. A saturated calomel electrode and a platinum electrode were used as the reference and the auxiliary electrode respectively. Some pharmaceutics'electro-chemical behavior has been studied with great details. The main researches were summarized as follows: The acid-treated CNT was successfully dispersed into the DMF by using ultrasound technology.

本论文以多壁碳纳米管为修饰剂，以玻碳电极和石墨电极为工作电极，铂丝电极为对电极，饱和甘汞电极为参比电极，研究了几种药物的电化学行为及其检测方法，取得了以下研究结果：以N，N-二甲基甲酰胺为分散介质，将酸化后的MWNT超声分散于DMF中，获得分散液。

Platinum and rhodium catalyst are applied largely and widely, because these two kinds of catalysts are so efficient for hydrosilylation that they were researched since a long time ago. Very recently, N-heterocyclic carbene Pt and N-heterocyclic carbene Rh complexes were used as catalysts in hydrosilylation.

最近，铂和铑的卡宾金属配合物作为催化剂应用于各种不饱和化合物的硅氢加成反应，表现出非常优良的催化性能和稳定的物理化学性质，受到了化学工作者们广泛的关注。

Enrichment of platinum in ore was completed by adoption of active carbon and paper pulp in certain acidity.

采用在一定酸度下的活性炭，纸浆完成对矿石中的铂的富集，用 DDO光度法测定铂的

Three new color combinations are offered on CX and CXL, the primary colors being Cashmere Metallic, Cardinal Red Metallic and Platinum Metallic.

三种新的颜色组合，开办CX和第一百四十，暂时羊绒金属，金属和鲜红铂金属原色。

In "Christian Rock Hard," Cartman is so determined to attain platinum album status before Kyle and his band that he forms a Christian rock group.

在"基督教石坚，"卡特曼是如此决心要达到白金唱片的地位之前，凯尔和他的乐队，他形成了一个基督教摇滚乐队。

14KWG engraved with the logo of gold, which means gold cesium in metal or nickel and 14K yellow platinum.

刻有14KWG标志的金子，即是指黄金中混入铯或镍等金属而成的14K白金。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。