自由

The effective heat-transfer temperature difference of every effect of multi-effect evaporation subsystem and the preheat temperature rise Δt_(p,j of every level of multi-level preheat subsystem of the design model were distributed by equal heating area, equal heat-transfer temperature difference, and free proration methods.

设计型模型对多效蒸发子系统各效有效传热温差Δt_i的分配和多级预热子系统各级预热温升Δt_的分配分别采用等面积法、等温差法、自由配比法等进行分配并采用矩阵法结合迭代法进行设计模拟计算，其中自由配比法巧妙地将具有复杂约束条件的决策变量Δt_i和Δt_转化为取值0～1的中间决策变量τ_i、τ_，为Δt_i和Δt_的自由搜索进而为优化设计提供了一个简便的方法；在常规设计模拟计算的基础上，建立了复杂多效蒸发系统优化设计模型，该模型以系统年总费用最小为优化目标，以生蒸汽温度T_0、冷凝器中二次蒸汽温度T_K、蒸发温差配比系数τ_i和预热温升配比系数τ_为决策变量，采用遗传算法结合矩阵法求解。

Nowadays it is whithout dispute that action liberty in cause is punishable,but when scholars discuss the concept of action liberty in cause and its basis of punishability ,there are lots of different views.

当前对于原因自由行为是可罚性已无争议，但是当学者们在探讨原因自由行为的概念以及原因自由行为的可罚性根据时，便出现了许多不同的见解。

In these several articles consist the rights, or, as they are frequently termed, the liberties of Englishmen: liberties more generally talked of, than thoroughly understood; and yet highly necessary to be perfectly known and considered by every man of rank or property, lest his ignorance of the points whereon it is founded should hurry him into faction and licentiousness on the one hand, or a pusillanimous indifference and criminal submission on the other.

在这些若干条中包含了权利，这些权利也经常被称为"英格兰人的自由"：这些自由经常被谈论，不过彻底理解的却少；然而，它们被每个人——无论处于哪个阶层或拥有多少财产——完全的了解并加以思考有着非常高的必要性，以免，一方面对自由的基础的无知促使他陷入帮派争斗和肆无忌惮之中，或者另一方面变得懦弱的麻木和屈服于罪恶。

With the isolated and purified PSP as test materials, the chemical model systems were used to produce and OH. resp. And the scavenging capability of PSP on free radicals, its inhibition effect on pyrogallol autoxidation and the effects of PSP on SOD activity and MDA content in tumor-bearing mice were studied.

方法］以已分离提纯的甘薯多糖为试验材料，利用分别产生氧自由基O2(上标-和羟自由基的化学模型体系，研究甘薯多糖清除舟自由基能力及其对邻苯三酚自氧化的抑制作用和甘薯多糖对荷瘤小鼠SOD活性和丙二醛含量的影响。

On the other hand, when the radical center is located at the 2-position of bicyclic cyclobutylcarbinyl radicals, ring opening pathway is favored unless a radical-stabilizing substituent is placed in the cyclobutyl ring at the bridge position.

另一方面，当自由基中心位于双环环丁基甲基自由基的2-位时，开环过程占主导地位，但是在双环的桥位上存在能够稳定自由基的取代基时，重排主要进行扩环反应。

A study of Chemically Induced Dynamic Poiarization spectra is made, using a highly time resolved ESR, of photolized anthracenequinone radicals to determine the influence of surfactant micelles on the spin polarization of anthracenequinone anion. It is found that the CIDEP mechanism of photolization is mainly the radical pair mechanism of anthracenesemiquinone radical and of ethylene glycol ketyl R〓〓 or R〓 radical whose center is carbon in anthracenequinone/ethylene glycol system, but there is a certain amount of triplet state mechanism polarization.

分别研究了胶束和微乳液的"笼效应"对蒽醌和苯醌的光解CIDEP的影响，其结果如下：(1)对于蒽醌的CIDEP，在乙二醇溶剂中，极化的蒽醌自由基AQ〓和R〓自由基通过光解经过夺氢反应产生，其CIDEP机理主要是自由基对机理，但也包含了一部分三重态机理。

Low concentration saponins solution can eliminate hydroxy and oxygen free radicel, the effect of eliminating free radicel submits positive pertinence with saponins concentration.

皂甙溶液在较低浓度时对羟基自由基与氧自由基就有一定的清除作用，自由基的清除效果与皂甙的浓度呈显著正相关性。

The characters in Sartre's dramas, The Flies and Devil and God, shows Sartre's existentialist viewpoint of freedom in various aspects, namely the human being's loneliness and struggle when facing living rattrap in nothingness and the striving for freedom for oneself from just being free .

萨特的戏剧《苍蝇》《魔鬼与上帝》中的不同人物从不同侧面表现了萨特的存在主义自由观，即自由是人类生存的本质，人类在虚空中面临生存困境时的孤独和挣扎，从自在自由到自为自由的奋斗。

On the basis of diversity of media in modern society, especially the general utilization of the internet, citizen media not only recovered the realizability of press freedom of freely and cheaply starting a newspaper or printing leaflets in early capitalism, but also it surpassed early freedom in convenience and cheapness.

现代社会媒介的多样化，特别是互联网等传播新技术的运用，使市民媒介不仅恢复了资本主义早期自由低廉地创办报纸、印刷传单的新闻自由的现实性，而且当今市民媒介的自由度和低廉性远远超越了早期的出版自由。

It's the freedom of the relativist, the rule breaker, the teenager who has discovered his parents are imperfect and has learned to play one off of the other—the freedom of the apostate.

这是相对主义者和破坏规则的人的自由，也是发现父母不是完美的，并且学会如何从中渔利的十几岁的年青人的自由——失去信仰者的自由。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。