查询词典 derivative

The derivative is prepared by glycin reacts with the mid-product, which is produced in the combination of PASP synthesis, and the corrosion and scale inhibition efficiency are preliminary investigated.

将合成聚天冬氨酸时产生的中间产物聚琥珀酰亚胺和甘氨酸反应，合成聚天冬氨酸的衍生物，并初步探讨了它的缓蚀阻垢性能。

Taking Goose and Duck Club as an example,we draw conclusio on two sorts of derivative symbiotic models,and discuss symbiotic mechanism of rural tourism sustainable development.

在此基础上，结合北京怀柔区北宅村的情况，以鹅和鸭农庄为例，对&分工共生&和&合作共生&两种经营者共生模式进行深入探讨，总结实现可持续发展的乡村旅游共生机制。

The Alfa Romeo 158 and its derivative, the 159, took 47 wins from 54 Grands Prix entered.

阿尔法罗密欧158和它的衍生物，在159个参加了54场大奖赛中47胜进入。

Today, Northrop Grumman is delivering ICAP III systems for incorporation into Marine Corps EA-6B Prowlers and a derivative of that system for the EA-18G Growlers.

现在，诺格公司正在交付将要安装在海军陆战队的EA-6B&徘徊者&飞机上的&ICAP III&系统和用于EA-18G&咆哮者&的该系统的一个派生品。

She is the predecessor of the Donghai Zhenhua electric light plant,A 12 years lighting industry production experience, the best-selling Zhenhua halogen lamp;Foreign capital injected by the sincerity and hard-fighting,Companys products from single to multiple lighting lighting derivative products change,Spark is Jiangsu Province plans high-tech enterprises, high-tech enterprises in Lianyungang.

她的前身是东海振华电光源厂，有着12年的照明行业生产经验，振华卤素灯畅销全国；经外资注入及宝诚人的拼搏奋斗，公司的产品已从单一照明向多元照明衍生产品转变，是江苏省星火计划高新技术企业，连云港高新技术企业。

Derivative product pricing is the most important and difficult problem in derivatives research.And structured products pricing has a very important significance for both invertors and issuers.

衍生产品的定价是该类产品研究的难点，也是研究的核心问题，结构性产品的定价不管对于发行者还是投资者来说，都具有非常重要的研究意义。

We have studied a new aryloxypropanolamine derivative (PP-34) with more cardioselectivity and efficacy against ischaemia/reperfusion injury in rats.

我们研究了一种新的芳氧基丙醇胺衍生物（PP-34），在大鼠中具有更强的心脏选择性并对抗缺血/再灌注损伤更有效。

Ketamine , the phencyclidine derivative described in 1965 , is an intravenous anesthetic with a variety of applications .

氯胺酮，苯环衍生的描述于1965年，是一个与静脉麻醉的各种应用。

"Toluene: Colourless, flammable , toxic liquid hydrocarbon aromatic compound (C6H5CH3), the methyl derivative of benzene."

甲苯：无色、易燃、有毒的液体烃芳香族化合物，是由苯衍生出甲基。

The cellulose derivative are hydroxyethyl cellulose, hydroxypropyl cellulose or methyl cellulose.

所述的纤维素衍生物为羟乙基纤维素、羟丙基纤维素或甲基纤维素。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐