查询词典 biology

Diabetic retinopathy is one of the most serious microvessel complications of diabetes,it is a main cosmopolitan blindness disease. In recent years, with the molecular biology development, the recognition of the mechanism of DR is more profound and consummate. Most researchers consider that hyperglycaemia, polyalcohol inositol metabolism abnormality, changes of hemorrheology, oxidative stress, inflammation/immune system activation, cytokines/growth factors expression or activity change and so on result in DRs onest and development.

糖尿病性视网膜病变(diabetic retinopathy， DR)是糖尿病最严重的微血管并发症之一，也是一种世界性的主要致盲眼病，近年来随着分子生物学方面的研究进展，对DR发病机制的认识进一步深入和完善，认为高血糖、多元醇肌醇代谢异常、血液流变学改变、氧化应激、炎症/免疫系统活化、细胞因子/生长因子表达或活性改变等导致DR的发生发展。

The baculovirus expression system, utilizing the strong polyhedrin gene promoter of the Autographa californica nuclear polyhedrosis virus , has become an important tool for protein production in the field of molecular biology.

由于核型多角体杆状病毒的多角体蛋白不是病毒复制必需的蛋白，利用转录多角体蛋白基因的强启动子可以高效表达外源蛋白，包括原核和真核基因编码的蛋白。

1State Key Laboratory of Crop Biology, Shandong Agricultural University, Tai'an,Shandong 271018 China; 2College of Plant Science, Jilin University, Changchun 130062China; 3Shandong Institute of Pomology, Tai'an 271000 China

1山东农业大学作物生物学国家重点实验室，山东泰安 271018；2吉林大学植物科学学院，长春 130062；3山东省果树研究所，山东泰安 271000

Population genetics is one of theory cores in evolutionary biology, genetics and conservation genetics.

群体遗传学是进化生物学、遗传学和保护遗传学研究和发展的一个理论基础和核心内容。

Other industries:plastic industry,weave industry,paper making industry,biology chemical,environmental procelaindope,colorful dope,pottery and porcelain enamel etc.

其他工业：塑料工业、纺织工业、造纸工业、生物化工、环保节能、煤炭浮选剂、纳米材料、各大中院校、科研单位等。

The aimwas to study the germinative features of Portulaca oleracea L.seeds fromthe angle of biology.

从生物学角度研究马齿苋种子的萌发特性。

This is the website of the Bioastronautics and Fundamental Space Biology Postdoctoral Research Program.

这是太空医学和基本空间生物学博士后研究计划的网站。

The identification method, distribution, cause and effect of occurrence of A2 mating type of Phytophthora infestans and biology of oospores have been reviewed in this paper. It was conclusion that oospores as a new primary inoculum played a very important roles in the epidemics of potato late blight.

本文就马铃薯晚疫病菌A2交配型的鉴定方法、在世界各国的分布、出现的原因、出现的后果以及卵孢子的生物学特性进行了综合评述，指出卵孢子作为新的初侵染来源在该病害流行中起着很重要的作用。

Protein transduction of VP22, a unique biology phenomena with significant theoretical meanings and potential application value, was discovered in recent years.

蛋白转导是近年来生命科学领域的一项具有重要理论意义和潜在应用价值的新发现。

And in current high-tech domain, make most the person is fixed eyes upon and most the achievement of pother, it is microelectronics and bionics the development that wait makes we can be made increasingly exquisite intelligence robot, and biology project technology makes the mankind likely recombine through gene and reform and make new student lot.

而在当今的高科技领域，最令人瞩目和最引起骚动的成果，是微电子和仿生学等的发展使我们能够制造日益精巧的智能机器人，以及生物工程技术使得人类可能通过基因重组而改良和制造新生命。1997年克隆羊多利问世和机器人"深蓝"战胜国际象棋冠军，轰动了整个世界。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。