查询词典 cycle

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。

In returnable system there are kinds of switch styles on positive and negative two group rectification bridger,the higher reliability is no cycle current switch ing,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。

Current international trade already from a large amount of order pattern becomes medium or small order pattern, hand in what become cycle weak point changeably to trade from what cycle grows.

当前国际贸易已经从大宗的订单方式变成中小型订单方式，从周期长的交易变成周期短的交易。

He became the first man to cycle the Darien Gap in Panama, and the first to cycle from the top to the bottom of the American continent.

他是第一个骑自行车到巴拿马大连峡的人，也是第一个从美洲大陆的顶部到底部的人。

He became the first man to cycle the Darien Gap in Panama, and the first to cycle from the top to the bottom of the American continent.

他成为巴拿马第一个骑自行车过达里恩黑暗地带的人，又是第一个骑自行车横穿美洲大陆的人。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失