查询词典 at last

In the three systems, system realizes the crosslinking of PVC bases on the peroxide crosslinking mechanism, the tensile strength of crosslinked PVC has been improved somewhat, the IR spectrum of gel demonstrates that there are characteristic absorption peaks of n-alcohol that belongs to ethanol amine and benzenoid group. From the analysis of gel structure , deduces that the mechanism of crosslinking reaction: under the initiations of peroxide and high temperature, PVC yields macromolecules free radicals, at the same time , styrene"s polymerization and grafting onto PVC takes place, at last the system forms crosslinking structure through coupling between radicals; confirms that triethanol amine can absorb HC1 produced by degradation of PVC, so improves the crosslinking efficiency of peroxide, decreases the HCl"s promotion for PVC"s degradation; deduces that triethanol amine can activate the PVC macromolecules and prolong the free radicals" life-time of PVC macromolecules; the effect to the PVC macromolecule makes styrenes graft reaction easy, and thus improves the crosslinking efficiency.

三种体系中三乙醇胺/过氧化二异丙苯/苯乙烯体系基于过氧化物交联机理实现了聚氯乙烯的交联，聚氯乙烯交联后拉伸强度有一定提高，凝胶红外光谱分析证实了凝胶结构中含有乙醇胺的伯醇基团特征吸收和苯环的特征吸收，由凝胶结构分析，推断出交联反应的机理：聚氯乙烯在过氧化物和热作用下产生大分子自由基，苯乙烯在过氧化物和大分子自由基的作用下发生聚合和接枝反应，最终通过自由基之间的偶合产生交联；证实三乙醇胺可以吸收聚氯乙烯分解产生的HCl，提高了过氧化物的交联效率，消弱了HCl对聚氯乙烯降解的促进作用；推断三乙醇胺可以活化聚氯乙烯大分子并有可能使聚氯乙烯大分子自由基存在的时间得以延长，对聚氯乙烯大分子的作用使苯乙烯的接枝反应易于发生，从而提高了交联效率。

And at last, at bay in the corner, and beset by an infuriated mob of editors, blacklegs, politicians, and desperadoes , who raved and swore and flourished their weapons about my head till the air shimmered with glancing flashes of steel

后来我被逼到一个角落里，被一大群暴怒的编辑、骗子、政客和横行无忌的恶棍们围困着，他们都大声叫嚣和谩骂，在我头上挥舞着武器，弄得空中晃着钢铁的闪光。

And at last, at bay in the corner, and beset by an infuriated mob of editors, blacklegs, politicians, and desperadoes, who raved and swore and flourished their weapons about my head till the air shimmer ed with glancing flashes of steel

后来我被逼到一个角落里，被一大群暴怒的编辑、骗子、政客和横行无忌的恶棍们围困着，他们都大声叫嚣和谩骂，在我头上挥舞着武器，弄得空中晃着钢铁的闪光。

She blinked at him ignorance as far as possible,but now her patience was at last worn out.

她一直尽可能对他的所作所为视而不见，但她现在终于忍无可忍了。

First, this study analyzes how "New Tai Feng" enters into Taiwan contemporary art and understands the social background, during the years of 1995-2005; Second, carefully combs Taiwanese lower layer in search for the special artistic attributes that could be the basis of sampling the "New Tai Feng" art works; At last, compares and analyzes from the selected representative art works, in order to have an insight into the courses and effects of New Tai Feng's blooming, decline and bulling activities, and also have a clear understanding of how it stands at the watershed of the multi-trended future.

本研究首先分析1995-2005年间，「新台风」是如何进入台湾当代艺术的脉络，了解「新台风」崛起的社会文化背景；其次再耙梳台湾底层的美感特质，作为取样「新台风」作品的依据；最后从代表性的「新台风」作品中进行比较与分析，期能更深入地洞悉「新台风」在台湾当代艺术中骚热、消退、哄抬的过程效应，及如何处於未来多重走向的分水岭。

At the same time, on the base of analysis of the present situation, the development trend and the leading edge technology, the necessity and feasibility about the exploitation of the full hydraulic bulldozer"s sate monitoring and fault diagnosis system is given; According to the structure, working feature and working environment, it works out system schema and system composition; The system is divided into display module, communication module and fault diagnosis module by means of block design, the implementation method and key parameter are also given; In light of the features of the full hydraulic bulldozer, the state monitoring and fault diagnosis platform composed of controller RC6-9 and display DI2/10 is designed based on CAN-Bus and the hardware design is completed; It lists the measured values and state of monitored parameters which should be real-time displayed in monitoring module as well as the data which will be transmitted; Furthermore, On the base of the study of, it gives 34 kinds of constant faults" diagnosis methods; Using BODAS software and DPS software, it compile the program code of the controller and the displayer; At last, this paper design and make the simulation test device of control system of construction machinery, through the experiment, the realizability, the categoricalness, the reliability, the stability and real-time are tested, in addition, the improved methods are given.

本文收集整理了国内外智能推土机研究的相关文献资料，综合分析了国内外智能推土机的研究现状、发展趋势和前沿技术，论证了开发全液压推土机智能系统的重要组成部分&全液压推土机状态监测与故障诊断系统&的必要性和可行性；根据全液压推土机的结构、作业特点和作业环境，制定了全液压推土机状态监测与故障诊断系统方案，确定了系统的结构组成；采用模块化设计方法，将整个系统分成了显示、通信和故障诊断三个模块，给出了各模块功能的实现方法，确定了各模块的关键技术参数：选用RC6-9和DI2／10作为系统的控制器和显示器，用CAN总线搭建了系统的通信平台，完成了系统的硬件设计；确定了系统监测参数和通信数据，对全液压推土机常见故障特征进行了分析，给出了34种常见故障的诊断方法；在BODAS软件和DPS软件的集成编程环境下，编写了控制器和显示器程序；设计并制作了工程机械控制系统模拟试验板，并在此基础上通过多次的程序调试与试验，对所设计的全液压推土机状态监测与故障诊断系统功能的可实现性、完备性、可靠性、稳定性和实时性进行了检验，证实了此系统的可行性，并提出了进一步的改进方案和措施。

Nicholas Kenner nailed me - again - at last year's meeting, pointing out that I had said in the 1990 annual report that he was 11 in May 1990, when actually he was 9. So, asked Nicholas rather caustically:"If you can't get that straight, how do I know the numbers in the back are correct?" I'm still searching for a snappy response. Nicholas will be at this year's meeting - he spurned my offer of a trip to Disney World on that day - so join us to watch a continuation of this lop-sided battle of wits.

去年股东会 Nicholas Kenner 又杠上我了，他表示：&我在去年 1990 年报中表示他在 1990 年 5 月 11 号满十岁，但事实上他那时才刚满 9 岁&，他接着又用很嘲讽的语气说：&如果你连这个都搞不清楚，我如何还能相信你报告中的其他数字是正确的&到现在我还在想如何做出一个有力的回答，今年 Nicholas 还会出席，他拒绝了我邀请他当天到迪士尼乐园玩的建议，所以请大家继续好好观赏这一面倒的机智问答。

He disagreed with me at first,but i persuaded him at last.

他开始不同意我的意见，但最终我还是说服了他。

At the beginning they disagreed with me, but at last I made it to persuade them.

他开始不同意我的意见，但最终我还是说服了他。

At last, standing at the ground of theory of institutional innovation and reality of public government reconstruction, higher education administration and management reform and the elementary development of licensure/certification and professional accreditation system, my dissertation proposes three pieces of policy suggestions: to take licensure/certification system and professional accreditation system as an integer; to work dividedly and cooperatively by the government, professional association and higher learning institutions; to give prominence to international visions and elements.

研究最后结合制度经济学有关制度创新的理论和我国公共服务型政府建设、高等教育管理体制改革及相关制度建设的现实，对我国实施市场准人和专业认证制度创新提出了三方面政策建议：将市场准入制度与专业认证制度统筹考虑；政府、专业界和高校在制度创新中协同配合；在制度创新中突出国际化要素。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。