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In a world where no one is compelled to work more than four hours a day, every person possessed of scientific curiosity will be able to indulge it, and every painter will be able to paint without starving, however excellent his pictures may be. Young writers will not be obliged to draw attention to themselves by sensational pot-boilers, with a view to acquiring the economic independence needed for monumental works, for which, when the time at last comes, they will have lost the taste and capacity. Men who, in their professional work, have become interested in some phase of economics or government, will be able to develop their ideas without the academic detachment that makes the work of university economists often seem lacking in reality. Medical men will have the time to learn about the progress of medicine, teachers will not be exasperatedly struggling to teach by routine methods things which they learnt in their youth, which may, in the interval, have been proved to be untrue.

在一个无人被迫每天工作4小时以上的世界,每一个怀有科学好奇心的人都可以全身心地投入;每一个画家都可以专心绘画而不致挨饿;年轻的作家们不必被迫以耸人听闻的粗制滥造作品来吸引注意力,以使自己有经济能力来写出不朽的作品,而时机一旦来临,他们或许已经丧失了情趣和能力;那些在业务工作中,滋生了经济学或政府工作某个方面兴趣的人,能够发展他们的思想,而不必受学术机构的羁绊,这种羁绊往往使大学里的经济学家的工作缺乏现实性;医务工作者们能有时间学习医学上的进展;教师们也不必再恼火地勉强用老掉牙的方法教授他们年轻时学过的东西,而这些东西时过境迁,可能早已不符合实际了。

We have been continuously selected as the faithworthy company for 6 years. As a municipal key industrial enterprise, triple A credit grade company and eligible unit of overall quality management, we are qualified for ISO 9002 system and have been approved to self-manage imports and exports.

企业连续6年被评为重合同、守信用单位;市级重点工业企业;AAA级企业资信单位;农业部全面质量管理达标单位;通过了IS09002国际质量体系认证,并取得企业自营进出口权。

There have been calls to spruce up the Charlotte pier and dredge the Genesee River channel, but funds have not been available for the work, until now.

有电话云杉高达夏洛特码头,并疏通genesee河道,但资金尚未得到工作,直至现在。

The sequences of matK from 36 plant species in Hamamelidaceae have been accomplished and the sequences have been submitted to GenBank.

完成了金缕梅科36种植物matK基因的全序列测定,序列均已送国际联网数据库GenBanK登记。

In this thesis, a series of complexes based on aromatic multicarboxylic acids have been successfully synthesized in solutions or under hydrothermal conditions. Their structure and properties are investigated.(1) Eight complex compounds have been synthesized and characterized by X-ray single crystal diffractive technology: The eight complexes are listed as following: [Cu242] complex 1 [Cd22(H2O)4]·4H2O complex 2 [Co(H2btc)(H2O)3] complex 3 [Co2(H2O)2]·H2O complex 4 [Ni22(H2O)4] complex 5 [Cu22(H2O)4] complex 6 [Co(H2biim)2(H2O)2](H2btc) complex 7 [Zn(H2biim)2(H2O)2](H2btc) complex 8 The structure of complex 1 is dinuclear complex resulted from weak interactions(0-D chain); complex 2 is 1-D chain stucture result from interactions of water molecules; complex 3、4、5、6 are coordination polymers using hydrothermal synthses, where the first kind ligand is H4btc, the second kind ligand is phen and Co2+、Ni2+、Cu2+ as center ions, respectively. While the coordination enviroment of Co2+ is the same in complex 3, the coordination geometries around the Co atoms in complex 4 are obviously different because of the different reaction conditions. In complex 4, the 1-D chains are connected into 2-D layer through carboxy groups of ligand H4btc. The structures of complex 5、6 are 1-D chain stucture result from interactions of carboxy groups in ligand H4btc. Complex 7、8 are homeomorphy compounds. Either of them are linked to the 3-D chains through intermolecular hydrogen bonds. Each H4btc lose two protons and H2btc2- acts as negative electron balance.

合成了8个结构新颖的配合物,并用X-射线单晶结构分析方法确定了晶体结构,分别为: [Cu242] 配合物1 [Cd22(H2O)4]·4H2O 配合物2 [Co(H2btc)(H2O)3] 配合物3 [Co2(H2O)2]·H2O 配合物4 [Ni22(H2O)4] 配合物5 [Cu22(H2O)4] 配合物6 [Co(H2biim)2(H2O)2](H2btc)配合物7 [Zn(H2biim)2(H2O)2](H2btc)配合物8 配合物1是一个依靠弱作用连接的双核铜结构;配合物2借助水分子形成一维链状结构;配合物3、4、5、6是以H4btc为第一配体、phen为第二配体,通过水热法合成的配合物,其中,Co2+、Ni2+、Cu2+为中心离子;配合物3中的二价钴离子具有相同的配位环境,不同反应条件下得到的配合物4中的二价钴离子存在不同的配位环境,在配合物4中,一维链通过H4btc上的羧基形成一个二维层结构;配合物5、6是借助H4btc上的羧基形成的一维链状结构;配合物7、8属于异质同晶结构,它们的分子通过分子间氢键形成三维网状结构,H4btc上的羧基失去2个质子,作为一个二价负离子起到电荷平衡作用。

In this thesis, two classes nonquaternary Cholinesterase Reactivators (1,2,4-oxadiazole and a -ketothio Hydroximic Acids derivatives ) and some clinical therapy used reactivators added to almost 40 cases have been caculated by using Comparative Molecular Field Analysis,ab initio and molecular mechanism methods. The characteristics of the molecular orbitals and the quantitative structure-activity relationship have been investigated.

本文利用比较分子力场法,量子化学从头算法,分子力学及计算化学回归分析等方法,对1,2,4-oxadiazole类非季铵肟胆碱酯酶复能剂,α—酮硫代异羟肟酸酯复能剂及部分现临床使用的复能剂,近40个化合物进行了计算,分析和研究了其电子结构和几何结构特征,建立了定量构效关系方程,得到了以下一些有意义的结果。

As counted from 1999, about 600 entrances from INGER nurseries have been evaluated as promising breeding materials with various elite traits, and more than 8,000 seed samples have been provided to about 20 research institutions in and out side Gunagxi province for breeding or other studies.

从1999年到现在,我们筛选出了600余份优良的育种材料,向区内外2O多个科研育种单位无偿提供了8000份左右的种子材料。

Has thought I am an only heavy result person, I do not want however even if, even if the happy process is the sad result, but I mistakenly, if you said that I have been investing enjoy that sad process, because I earnest have been loving you, I had how many days innumerably, has recorded the unclear that spring sunlight to be whether beautiful, is that summer hot sun whether hot, only remembered that prediction resembles autumn leaf on the wane early, is only the feeling is like that long.

一直以为我是一个只重结果的人,我不要哪怕即使美好的过程然而是悲伤的结局,可我错了,如你所说我一直在投入的享受那个悲伤的过程,因为我一直认真的爱着你,我已数不清有多少个日子,已记不清那个春天是否阳光明媚,那个夏天是否烈日炎炎,只记得那预言似的秋叶早早的凋零,只是感觉那般漫长。

By the optimized condition of Sol-Gel process,the film has good quality was prepared. The performances of the electrode have been tested in the paper. The effects of solution stability,temperature and interferent have also been studied. Cyclic voltammetry was used to investigate formative process of sensitive film.

实验对溶胶和凝胶化过程中Sol储备液的配比、陈化时间、提拉速度及膜的干燥条件等因素对成膜质量的影响进行了优化;测试了Sol-Gel化学修饰碘电极的性能,并研究了待测液的稳定性、温度和共存物等因素对测定的影响。

Pragmatic failure has been holding an important position in the study of pragmatics.But the researches done on this topic have been confined to interlingual pragmatic failure,and almost no research has been done to intralingual pragmatic failure.

语用失误是语用学中的一个重要研究课题,但目前的成果仅限于对跨文化交际中的语用失误进行研究,对同一母语文化交际中出现的语用失误却鲜有论及。

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推荐网络例句

However, as the name(read-only memory)implies, CD disks cannot be written onorchanged in any way.

然而,正如其名字所指出的那样,CD盘不能写,也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口,替代木托盘,免薰蒸,符合欧盟、北美各国对出口货物包装材料的法令要求;喷涂钢托盘适用于重载上货架之用,托盘表面根据需要制作成平板状、波纹状及间隔形式,满足不同的使用要求。

A single payment file can be uploaded from an ERP system to effect all pan-China RMB payments and overseas payments in all currencies.

付款指令文件可从您的 ERP 系统上传到我们的电子银行系统来只是国内及对海外各种币种付款。