查询词典 irreversible process

In this study, the model drug, TSB-9, is a poorly water-soluble mixture extracted from Garcinia hanburyi Hook. f.. Gambogic acid is one compound which was proved potent cytotoxicities against various cancer cell lines by irreversible arrest in G2/M phase of the cell cycle in Gamgoge.

中文摘要在本研究中我们所使用的模式药物为TSB-9，是一种萃取自藤黄中的混合物，其成分之一，Gambogic acid在许多的药理研究中被认为对於癌细胞细胞周期中的G2期以及M期会产生不可逆的中止，所以有抑制肿瘤增生的功效。

Histopathologic examination showed there was no irreversible pulp injury when the dentin surfaces were irradiated by Nd﹕YAG laser with 33 J/cm2 and 56 J/cm2 output (output : 1 W). Vessel dilatation and exudation were found when lased under 111 J/cm2 output.

病理组织学检查显示：在激光功率为1 W的条件下，33 J/cm2、56 J/cm2的激光能量密度不会对牙髓组织造成明显影响，111J/cm2时个别牙齿会出现血管扩张、渗出的现象；牙髓反应以3 d观察期最明显。

Furthermore, the paper analyses the evolution tendency of the aesthetic language of Chinese contemporary ceramic. Analyzing the creative practice of new emerging ceramic art and the new linguistic form in ceramic production area, the paper holds that the thinking of culture and the popularity of performance are the irreversible trend of the aesthetic language of Chinese contemporary ceramic.

本文在此基础上进一步分析了中国现代陶艺审美语言的演变趋势，通过对新兴陶艺的创作实践及来自陶瓷产区的新语言形态的分析，提出文化之思与表现之风为中国现代陶艺审美语言不可逆转的演变趋势。

Through analysis, the thesis thinks that the economical nature of environment goods cannot be generalized by public goods or private goods, its nature has been changing between the two extremes. The environment goods is on one hand reflected in some legal arrangement in international environment statute, where the focus is the whole humankind, for example,"common heritage"; on the other hand, it is also reflected in the rules that protecting private rights in civil legal system, where the focus is the individual, for example,"the right of environment personality ". The essential part of environment justice is the social distribution of environment benefits and burdens, so the thesis centers on the social peculiarities of environment goods as social burdens and as social benefits. In detail, environment benefits are related both to property and to personality, and they are also un-produced, non-substitutive and prima goods as living resources; environment burdens are composed of LULUs and many uncertain and irreversible environment risks.

通过分析，本文认为环境物品的经济性质不能单纯地用公共物品或私人物品进行概括，其性质在此两极之间会发生变动；而法律构造中的环境物品一方面体现在国际环境法中的主要以&类&为主体的各种制度安排中，例如&人类共同遗产&，另一方面则体现在民法体系中以&个人&为主体的各种私权保护的规则中，如环境人格权等；接下来，鉴于环境正义的核心是环境利益与负担的社会分配，所以本文重点探讨了作为一种利益和作为一种负担存在的环境物品的各种独特的社会属性，具体而言，环境利益具有财产属性、人格属性、非制造性、不可替代性以及作为生存资源的前提性；而环境负担则具体包括&不可欲的局域性土地利用方式&和具有科学不确定性和不可逆性的环境风险。

Result and conclusion: The electrochemical experimental results show that the two totally irreversible oxidation peaks in the region of 0.3-1.2 V vs SCE for both MT and SR were observed,and the electrode reactions processes were diffusion-controlled.Their electron transfer number n and electron transfer coefficient α were obtained by CV and electrolysis with coulometry.The diffusion coefficient D and rate constant k f were also calculated by CC and CA.

结果与结论：在0.30~1.2 V电位窗口内，MT和SR均产生1个不可逆氧化峰，并且它们的电极反应均受扩散步骤控制；用控制电位电解库仑法和循环伏安法得到MT和SR的电极反应电子转移数n和电荷转移系数α，运用计时库仑法和计时电流法测定了它们的扩散系数 D 及电极反应速率常数kf。

A vulcanised material is a product that has undergone a polymerisation reaction, which produces an irreversible three-dimensional networked molecular structure.

这种硫化卷材是经过聚合反应的产品，这种反应能产生不可拟立体网状大分子结构。

When exterior factors such as the addition of electrolyte to colloids lead to the formation of lower symmetry aggregates such as trimers and tetramers, HRS signal is enhanced, but it is required that the aggregation of particles is compact and irreversible.

当外界因素导致的胶体中形成低对称性的粒子聚集体时，对HRS信号有增强作用，但要求粒子间的聚集是紧密的和不可逆的。

Irreversible sorptions of pesticides Azinphos-methyl,Diuron,Atrazine and Prometyn on Kaldenkirchen soil were studied by a method of soil column liquid chromatography with stepwise adsorption/desorption .

利用土壤柱液相色谱多级吸附/脱附法研究了保棉磷、敌草隆、莠去津和扑草净在土壤中的不可逆吸附及其影响因素。

At the same time, there is no fundamental chan g e in the external environment for China's economic g rowth. The pursuit of peace, development and cooperation is the irreversible trend in today's world. The readjustment to the international division of labor offers new opportunities.

同时，中国经济发展的外部环境没有根本改变，求和平、谋发展、促合作是当今世界发展不可阻挡的潮流，国际分工格局调整中蕴藏着新的机遇。

The historical course of reunifying the motherland is irreversible, and the continuously developing relations between the two sides of the Taiwan Straits is in accordance with the general trend and the will of the people.

上述八项主张的提出，充分体现了中国共产党和政府解决台湾问题的一贯性和连续性，体现了发展两岸关系、促进祖国统一的决心和诚意，受到了海内外中国人的热烈欢迎，也引起了国际社会的高度重视。

Who? I never heard of him, Paul said, before asking teammate James Posey if he had heard of him.

赛后，科比说，他一直都是一名非常出色的射手，今天他打得很棒。

When I joined the company, I rotated around the different sections.

我加入这个公司时，轮换过几个不同的部门。