查询词典 discovery

Fleming, the son of an Ayrshire farmer, was the Scottish biologist and pharmacologist whose unexpected discovery and isolation of penicillin in September 1928 marked the start of modern antibiotics and the transformation of modern medicine.

弗莱明为苏格兰艾尔郡农户的儿子，苏格兰杰出的生物学家和药理学家，1928年9月意外地发现了青霉素。这个事件标志着现代抗生素的开端，也标志着现代医学的转变。

Adjusted the discovery dates of the Azores and Madeira.

调整亚速尔群岛和马德拉群岛的发现日期。

In this study, the classification of Chinese Babesia spp. infective to cattle were carried out by the classical methods and molecular biotechnology, and investigated the vector ticks of an unidentified Babesia sp. isolated from Xinjiang province by the experimental transmission, and observed the developmental forms of Babesia sp. in the engorged Hyalomma anatolicum anatolicum females;We developed the indirect hemoagglutination test for Babesia bigemina, and evaluated its effect in the sero-survey;We made slow-released injection of imidocarb, and estimated its efficacy on the treatment and prevention of Babesia bigemina infection by the laboratory work and the field tests. The major results were presented as following:1. Discovery of a bovine Babesia sp.

本研究以牛的巴贝斯虫为研究对象，采用传统技术与分子生物学技术相结合的方法对在我国已分离的牛巴贝斯虫病主要病原进行了分类学研究，在实验室内运用蜱传播试验对分离于我国新疆的牛的巴贝斯虫未定种的媒介蜱及其传播方式进行了详细的研究，采用组织抹片方法对牛的巴贝斯虫未定种在小亚璃眼蜱饱血雌虫体内的发育过程进行了观察；建立了间接血球凝集试验诊断方法，并对其在血清学调查中的应用效果进行了考察；研制了咪唑苯脲缓释注射剂，并通过实验室工作和田间试验对防治效果进行了评价。

Space shuttle Discovery performed a slow back flip and then docked at the International Space Station.

发现者号太空飞船在一个缓慢的后转后，与国际空间站实现了对接。

Stand today United States of the backdate on this time place " Caesarean hegemony " since the source, not difficult discovery drives people for a long time and support American outspread actual strength and the motive power that move toward hegemony.

站在今天这个时间点上回溯美国"帝国霸权"的源起，人们不难发现长期推动和支撑美国扩张实力和走向霸权的原动力。

Baconian rise, it is possible that discovery is collected to return afresh by Baidu, main two respects: It is not to want key word of load one's writing with fancy phrases, 2 it is to withdraw next mom ad.

归纳起来，发现被百度重新收录还是有可能的，主要两个方面：一是不要堆砌要害字，二是撤下妈妈广告。

On the same day in 1882 Robert Koch, a German bacteriologist, presented his discovery of MYCOBACTERIUM TUBERCULOSIS to a meeting in Berlin.

就在1882年的这一天，德国细菌学家罗伯特？科赫在柏林生理学会上发表了他发现结核杆菌的论文。

It was also the 125th anniversary of the discovery of the bacterium that causes the lung disease.

这也是自发现肺结核病菌以来的第125周年纪念日了。

The discovery of the Bainbridge reflex 70 years ago, of a tachycardic response to a rise in central venous pressure, stimulated a lot of interest in this and other cardiovascular reflexes.

Bainbridge reflex发现于70年前，指中心静脉压力的增高导致心动过速，当时引起了人们对此以及其他心脏血管反射的兴趣。

The name given his new discovery was "Bakelite," and with it began what is one of today's biggest industries: plastics.

给这一发现取的名字是"酚醛塑料"，自此今天最大的工业之一--塑料业开始了。

The work of this paper is as follows: 1. Looking back the progressing history of the linear motor, introducing the features of the elevator driven by linear induction motor, radicating the topic of this paper "the digital frequency variable control of the elevator bi-side direct driven by linear induction motor". The research of this paper covers the conventional VVVF control, space vector based VVVF control, vector control and DTC.

本文主要开展了以下几个方面的工作： 1 回顾了直线电机发展历史，电机的驱动技术演变，特别是针对直线电机的驱动，简要介绍了直线感应电机驱动电梯的优点和不同结构类型，对传统的v／f控制，基于空间矢量法的v／f控制，矢量控制，和基于电压空间矢量的直接转矩控制进行了比较，确立了本课题的研究主题：直线感应电机双边直推式驱动电梯的全数字变频控制。

The article combines with the treatment of a superficial civil air defense work to introduce how the grouting method to improve the performance of the backfill soil.

文章从治理漂浮人防工事的角度提出了注浆技术在改善回填土性质方面的应用，并详细阐述了注浆技术的施工流程。