关键途径

Vg could be detected in haemolmph of the water—fed female at 48h after eclosion, too.

用10％的蜂蜜和清水分别饲喂两组成虫(简称"蜜组"和"水组")，以研究成虫期的营养对Vg发生和卵巢发育的影响，结果显示，成虫期营养对于Vg的启动合成并不起关键的决定性作用，两组成虫均可以在羽化的48小时检测到Vg，且水组中的血淋巴水平并不低于蜜组对照，但绝大多数水组个体的卵巢发育停留在卵黄沉积的某一时期，此时在血淋巴中也检测不到，只有约20％的饲水个体卵巢可以发育成熟，出少量卵；用高剂量的ZR515于羽化当日点滴处理饲水个体，可以使所有接受处理的饲水个体的卵巢发育成熟，但是产卵〓依旧低于对照组的，不能恢复正常；这说明成虫期营养对卵巢中全体卵母细胞的成熟是必需的，其作用的产生是通过内分泌系统途径实现的。

Neuron specific enol enzymeis key enzyme of glycolytic pathway,which exist in neurocyte and neuroendocrine.

神经元特异性烯醇化酶(neuron specific enolase，NSE)是糖酵解途径中的关键酶，它存在于神经组织和神经内分泌系统。

A research platform was constructed for gene cloning and functional analysis in Eupatorium adenophorum in this study to provide a theoretical basis for the all-sided control of this malignant weed through the research in metabolic pathway related to allelochemical. By the study, we try to find out the coding gene of key enzyme which is related with the metabolism of allelochemical and clone some novel genes which can be used in agricultural production.

针对紫茎泽兰基因的克隆和功能分析建立了研究平台，通过开展紫茎泽兰的化感相关的代谢途径的研究，为这种恶性杂草的综合治理提供理论依据，以期能够找到调控化感物质代谢的关键酶的编码基因，发掘一些能够为农业生产所利用的新基因。

Glucose-6-phosphate dehydrogenase (G6PD, E. C. 1. 1. 1. 49) is a house-keeping enzyme in all cells, and also is a key enzyme in the pentose phosphate pathway. G6PD deficiency, affecting 200～400 million people in the world, can cause chronic non-spherocytic hemolytic anemia, favism, drug-induced hemolytic anemia, neonatal jaundice and several infectious diseases. Its inheritance mode is an X-linked incomplete dominance.

葡萄糖-6-磷酸脱氢酶（Glucose-6-Phosphate Dehydrogenase，G6PD，E.C.1.1.1.49）是存在于所有细胞中的一种看家酶，也是磷酸戊糖途径的关键酶。G6PD缺乏症累及全球2～4亿人，引起慢性非球形细胞溶血性贫血、蚕豆病、药物性溶血、新生儿黄疸及某些感染性溶血，其遗传方式是X连锁不完全显性方式。

Result compliance of drug adminitration and effective rate were improved greatly. The variety of mean value of blood presure in the study group was signa fica...

结论通过多元化的健康教育，改变人们的认识和态度是患者主动坚持长期合理服药的关键，而社区干预是控制高血压病的最佳途径和重要保证。

How to reduce the energy consume so that the quality of the interceptor would be reduced and enhanced the final velocity and average velocity are the key technology of the system scheme for LRADI. Aimed at the character of the LRADI, analysis and study the questions of adoption"interval time can be changed double pulse Solid Rocket Motor"and"double high cast virtual target composition guidance trajectory".

因此如何降低能量的消耗、减轻拦截器的重量，提高末速度和平均速度成为远程反空气动力目标拦截器总体方案的一个重要关键技术，本文针对远程反空气动力目标拦截器的特点，提出和论证了采用"间隔时间可调的双脉冲固体火箭发动机"和"双高抛虚拟目标复合导引飞行弹道"两条新技术途径相关的各种问题。

Yet the physical changes that go with affluence destroy the habitats of migratory shorebirds and seabirds, wreaking havoc on their numbers along the crucial East Asian-Australasian flyway.

但是自然的变化极大的破坏了海鸟们的迁移栖息地，给东亚-澳大拉西亚关键的侯鸟迁徙途径中鸟类的数量带来灾难。

Firstly, the background and the significant of the research is discussed, modern software engineering and its development is also outlined, and the present states and the reason of using the modern software engineering in power systems are also analyzed. Secondly, related theories and methods of the modern software engineering are systematically given in details, which establish the basis of the software development with the software engineering in power systems. Thirdly, the necessity of the developed power system software with the software engineering is analyzed deeply and the key techniques in carrying out the software development with the software engineering are discussed. Based on these, a concrete approach about the software development with the software engineering is proposed. And then, the software design process of 'GPS synchronous monitoring system of Hunan power grid'is given to demonstrate the utilization of the approach proposed. Subsequently, quality and efficiency of the software is analyzed, which indicates the validity of the method used. At last, the main work and fruitage of the thesis is concluded, and the further research is also pointed out.

论文首先论述了课题研究的背景和意义，概述了现代软件工程及其发展，分析了现代软件工程在电力系统中的应用现状及其原因；然后系统地阐述了现代软件工程的相关理论和方法，奠定了电力系统软件工程化开发的理论基础；接着分析了电力系统软件工程化开发的必要性，探讨了实施工程化开发涉及到的关键技术，结合现代软件工程的理论和方法，提出了一种电力系统软件工程化开发的具体方法；之后以湖南电力系统状态GPS 同步监测系统软件的开发为例，详细地阐述了该工程化方法在电力系统软件开发中的具体实践过程，并分析了软件开发的结果，指出了该方法是解决软件开发质量和效率问题的有效途径；论文最后对主要工作和成果进行了总结，并指出了有待进一步开展的工作。

It is important to stress some fundamental principles that guided the work of Herman and his colleagues.

关键是，如果建模的途径是通过科学实验，那么这个实验既有它的物理科学本质，同时又具备行为科学的特征。

This paper summarizes the types of hydrogen-producing microbes, the research on biohydrogen metabolism and the catalytic mechanism of hydrogenase, and brings forward the prospect.

本文主要综述产氢微生物的种类、微生物产氢代谢途径和关键酶催化机理，并展望微生物产氢研究的发展方向。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。