先导的

They are in the vanguard of technological advance.

他们是技术发展的先导。2。先锋；前驱

BAW was first used in chrmistry by Sauerbrey in 1959, and then King introduced it into analytical chemistry in 1964. However, BAW was not realized in liquid phase until 1980' s.

五十年代末Sauerbrey首开先导将BAW用于化学测量，六十年代King又将BAW引入到分析化学中，但仅限于气相介质的质量响应。

Sixteen target compounds were designed and synthesized, basing on 2--(4-hydroxy-3-methoxybenzylidene)cyclopentanone as the lead compound, all of which are innovative and have not been reported yet.

本文以2--(3-甲氧基-4-羟基苯亚甲基)环戊酮为先导化合物，设计并合成了16个目标化合物，均为未见文献报道的新化合物。

The method comprises: utilizing arctiin as the precursor compound, and converting arctiin into 4, 4'-dihydroxy enterolactone by intestinal bacteria in an anaerobic condition. 4, 4'-dihydroxy enterolactone is lignin compound, and can be converted into phytoestrogen in human intestinal canals.

本发明是以牛蒡苷为先导化合物，在厌氧条件下，以肠道细菌将牛蒡苷转化为4，4′-二羟基肠内酯。4，4′-二羟基肠内酯为木脂素类化合物，在人的肠道中能被转化为植物雌激素―肠内酯而发挥药理作用。

Schools adhere to the "Education is the fundamental quality of life, school is the soul, teaching-centered, teaching and research as the guide, teachers are the key" school of thought, the implementation of "great works","Dracocephalum project" Forging-class team, 283 full-time teachers, 86 senior teachers, teachers of 115 level, including national excellent teachers, the backbone of the national teachers 5 class teachers in 4 people in Hebei Province, Hebei Province, outstanding teachers, teachers in 14 provincial-level key, Handan City, top-notch talent, exemplary teachers, and 19 outstanding teachers.

学校坚持&育人是根本、质量是生命、校风是灵魂、教学为中心、教研为先导、教师是关键&的办学思想，实施&名师工程&、&青兰工程&锻造一流队伍， 283名专任教师中，高级教师86人，一级教师115人，其中全国优秀教师、国家级骨干教师5人，河北省特级教师4人，河北省优秀教师、省级骨干教师14人，邯郸市拔尖人才、模范教师、优秀教师19人。

The international advanced technology and imported parts make"Xin Neng Xin"ultrasonic cleaning equipment hold increasing market share for many years,and it is widly used in the industries such as solar energy silicon chip,semi-conduct silicon chip,potical lens,aeronautical,spaceflight,electonic,mechanical,galvanization,pharmacy,chemical fiber,auto,horological,hardware and new materials.

国际化的先进技术及进口元器件使&鑫能信&牌超声清洗设备，多年来市场占有率稳步增长，广泛应用于太阳能硅片、半导体硅片、光学镜片、航空、航天、电子、机械、电镀、制药、化纤、汽车、钟表、五金及新材料等行业，并迅速崛立于汽车售后服务市场，成为行业先导，深受用户好评。

That alone is violence because it is a precursor to what is likely to take place if Mugabe were to lose, Moyo pointed out.

单是暴力，因为这是一项先导什么是可能发生的，如果穆加贝要输了，莫约指出。

Methods Based on JTT-501 and JTT-20993, new isoxazolidine-3,5-dione and noncyclic 1,3-dicarbonyl compounds were designed and synthesized.

以JTT 501和JTT 20993为先导化合物，设计并合成新的丙二酸类和异恶唑类化合物，并测定其胰岛素增敏活性。

In viewing and admire piscine breed aquatics to develop, what I fill minute of play technology dominant position, it is forerunner with science and technology, it is with the project rely on, it is carrier with base, it is bibcock with the company, walked out of " company + base + farmer " the way that industrialization develops.

在观赏鱼养殖发展中，我所充分发挥技术优势，以科技为先导，以项目为依托，以基地为载体，以公司为龙头，走出了一条&公司+基地+农户&的产业化发展之路。

A lead compound will have some property considered therapeutically useful.

一种先导化合物应具有治疗作用的特性。

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。