查询词典 major cycle

Meadow webworm had come into it's third outbreak cycle since 1996,the larvae population density of first generation was more than 10 000/m~2,and the cumulative areas of damaged grassland reached 1 300 million hm~2 which was increased about 800 million hm~2 than that of the second outbreak cycle.

此周期内该省草地螟累计发生面积近1 333万hm2次，比上个周期增加了近800万hm2，草地螟1代幼虫密度最高达每m210 000头以上，尤其2004年在该省大范围内达到特大发生，有13个县田间百步惊蛾达到万头以上，个别高达50 000头以上。

Chlorophyll fluorescence analysis technique and HPLC system were used to investigate changes of thermal dissipation through xanthophyll cycle under high irradiance and xanthophyll cycle components in streptomycin treated maize leaves.

利用叶绿素荧光分析技术和高效液相色谱研究了链霉素(SM ，叶绿体基因编码蛋白的抑制剂)处理玉米叶片的叶黄素循环及依赖叶黄素循环的热耗散。

In the difference stage of its live cycle,he habitat of the xerophilous plant exist dissimilarities in water factor, Studing the phenomenon of the dissimilar habitat in its live cycle, the diversity of the relation of xerophytes and its environment will be understanded.

我国干旱区一些耐旱乔灌树种，其成株适应干旱能力极强，但其种子萌发及幼体阶段即需地表湿润或短期积水才能完成定居和建群过程，在其生活周期的不同阶段，以水条件为特征的生境呈现明显的异质性。

Proliferation assay, cellular cycle and apoptosis analysis, invasion and migration assay and adherency assay showed that GEBP11 could inhibit the proliferation of Co-HUVECs and HUVECs, induce the apoptosis of ECs, but not alter the cell cycle of ECs.

MTT细胞增殖实验、细胞周期及凋亡分析、细胞侵袭迁移实验、细胞粘附实验显示，GEBP11短肽对Co-HUVECs及HUVECs的增殖表现出不同程度的抑制作用，对Co-HUVECs抑制作用更强，GEBP11能诱导内皮细胞的凋亡，而对细胞周期无明显影响。

The methods of analysis and evaluation of thermodynamics of LiBr-H2O absorption cycles are set up. Firstly, Based on the utilization of The First and Second Law of thermodynamics, the ideal combined Camot Cycle model is set up. Secondly, Aimed at the insufficient of the classical thermodynamics analysis method, the popular method-- Finite Time Thermodynamics analysis is applied to set up the model of endo-reversible combined Carnot cycle. Finally, the optimization relationships between the specific heating load and operating parameters and between SHL and COP are conducted according to the characteristics of the function and investment of AHT.

在首先利用热力学第一、二定律分析方法的基础上，建立了吸收式热变换器的理想联合卡诺循环模型，然后针对经典热力学分析方法的不足，利用了当前很流行的有限时间热力学分析手段，建立了AHT系统内可逆联合卡诺模型，根据热变换器的功能、投资等方面的特点，导出了吸收式热变换器比供热率与操作参数、比供热率与热力学性能系数的优化体系。

The First Law of thermodynamics and exergy analysis method were used to construct factors such as coefficient of performance , exergy efficiency and exergy index according to the AHT combined Carnot cycle model established. Aimed at the insufficient of the classical thermodynamics analysis method, the optimization relationships between the specific heating load and operating parameters, and between SHL and COP, was reasoned out using the Finite Time Thermodynamics method according to the characteristic of investment and capacity of AHT, and endo-reversible combined Carnot cycle model. Hence, the rationality of the energy utilization and the economic index, which related to the total heat transfer area, were both taken into account.

首先利用热力学第一定律分析法和〓分析方法，按照建立的吸收式热变换器理想联合卡诺模型，构建包括性能系数、热力学效率、〓效率、〓指数在内的吸收式热变换器热力学评价体系；然后针对经典热力学分析方法的不足，根据热变换器的功能、投资等方面的特点，按照内可逆联合卡诺模型，利用有限时间热力学理论方法，导出了吸收式热变换器比供热率与操作参数、比供热率与热力学性能系数的优化关系，从而使优化结果兼顾了系统用能的合理性和与总传热面积相关的反映设备投资回报的经济性指标。

In fish and amphibia, the transition from maternal gene transcription to zygotic transcription happens during the time of midblastula formation, this stage is named by midblastula transition, at this period, embryo cell cycle composition changes, it is the first time to G1 time appearance, the cell cycle timelimit lengthens and the cell division synchronism loses, the large quantities of zygotic gene transcription starts.

鱼类和两栖类由母型调控向合子型调控过渡发生在中囊胚形成阶段，称为中囊胚过渡(midblastula transition，MBT)，胚胎细胞周期时相的组成在此期间发生变化，首次出现G1期，周期时限延长，细胞分裂的同步性丧失，大批合子型基因活化转录也在此时开始。

When a pathway, such as the Embden-Meyerhof pathway or the TCA cycle are amphibolic pathway is referred to as an amphibolic pathway .Pathways of glycolysis and the TCA cycle are amphibolic pathways because they provide ATP and chemical intermediates to build new cell material .The main metabolic pathways ,and their relationship to biosynthesis of cell material ,are shown in figure 21 below.

当一种方式，譬如Embden-Meyerhof方式或三辛胺周期方式，指一条醣解作用为方式路径，并且三辛胺周期是一种方式，因为它们提供ATP 和化工中间体建立新细胞物质主要新陈代谢的方式，与它们的关系构成细胞材料生物合成，下面介绍表21 。

The Non_Wilson Cycle differs from the Wilson Cycle in three aspects, i.e., archipelagic ocean, soft collision and multicyclicity.

非威尔逊旋回在3个方面与威尔逊旋回不同，即多岛洋、软碰撞和多旋回造山。

In returnable system there are kinds of switch styles on positive and negative two group rectification bridger,the higher reliability is no cycle current switching,writer designed the logical no cycle current returnable system.

而可逆系统中正、反两组整流桥的工作切换方式有几种，可靠性较高的是无环流切换，笔者设计了逻辑无环流可逆系统。

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。