查询词典 a group

A topic of this discussion is a kind of collective demoralization when a group of citizens evade their social responsibility.

本文研究对象是公民在履行社会责任中的群体败德现象。

She depicts a desolating nightmare performed by a group of helpless old men and pitiful orphans in a renovated modern city.

她讲述了新旧更替的现代都市中一群遗老遗少演绎出的苍凉梦魇，从而开启了一扇观照沪港两地十里洋场的世态人情的精致窗口。

Washery system of 300 days of work a day, producing a double shift (16 hours), a group of maintenance.

选煤厂工作制度工作300天，每天二班生产（16小时工作），一班检修。

At a bus stop,an electric trolley had hardly come to a stop when a group pf Chinese rushed to the door,exactly like what is usually seen in China.

在一个车站，一辆电车停了下来，一大群中国人涌向车门，正如在中国所见到的。。。

Methods 80 cases over 76 years old with dated epigastrium surgical operation,were enrolled in this randomized and enlarged control trial,and were divided into 3 groups,A,B and C:A,15 cases enrolled,with continuous epidural block group;B,25 cases enrolled,with combination general anaesthesia of intravenous and inhalation;C,40 patients enrolled,with low-dose and low-concentration epidural anesthesia com...

方法采用随机加大对照方法，选择80例76岁以上择期手术患者分为3组：A组15例为连续硬膜外阻滞麻醉组；B组25例为静吸复合全身麻醉组；C组40例为小剂量低浓度硬膜外阻滞复合静吸全身麻醉组。

Special remind this weekday, new China the president holds CEO Tang Jun concurrently to attend Lai Yu what by our newspaper the steel in mixing invests a group to cultivate Long Ren business management to seek advice from a company to be sponsorred jointly " emancipatory thought, expand open " estrade of a person of academic or artistic distinction, chinese economy Li Xiao of director of department of macroscopical economy research also will attend lab of one of 50 people, the State Council on the west forum, tell talk about the enterprise below current economic situation how to develop.

非凡提醒本周日，新华都总裁兼CEO唐骏将来渝参加由本报和中钢投资集团树龙人企业治理咨询公司联合主办的"解放思想，扩大开放"名家讲坛，中国经济50人之一、国务院研究室宏观经济研究司司长李晓西也将出席论坛，讲谈当前经济形势下企业如何发展。

They have close relationship as the former may provide new ideas and approaches for the later, while the later may be the simulation for the former and gives it helps in degradation products identification and mechanism explanation. It is necessary to choose a suitable system, which has high potential of treating EDs and close relationship to the natural environment, to combine the researches in the two aspects. Our group has been engaged in researches on the photochemical properties and application to water pollution control of different ferric species including Fe -OH complexes, Fe -polycarboxylate complexes, Ferric oxides and Fe -humic acid complexes. Fe -oxalate complexes system has higher efficiency than the other ferric species systems in photooxidation and degradation of organic compounds. This thesis is focused on the photodegradation of nine EDs estradiol (E2), estrone (E1), 17α-ethynyl estradiol (EE2), diethylstilbestrol , bisphenol-A , 4-Nonylphenol , 4-Octylphenol , di-n-butyl phthalate , and di (2-ethylhexyl) phthalate .

因此从处理效率和环境化学意义两方面考虑，结合本课题组在不同铁形态（包括Fe-OH配合物、Fe-多羧酸配合物、Fe氧化物、Fe-腐殖酸配合物等）的光化学特性及其在水污染控制中的应用方面较系统的研究工作基础，本论文选择了四类共9种典型的内分泌干扰物（雌二醇（E2）、雌酮（E1）、17α-乙炔基雌二醇（EE2）己雌酚、双酚A、壬基酚、辛基酚、酞酸二丁酯和酞酸二乙基己基酯），研究了它们在Fe-草酸盐配合物体系中的光降解效果，推测其降解机理，探索环境内分泌干扰物光氧化处理的新体系，同时为预测其在环境中的光降解行为提供了依据。

Elsewhere, Mary and Sam prep the pool for a private concert by rock star Everlast for a group of privileged teenagers while Delinda attempts to make her kitchen demonstration a success.

另边厢，当莲娜看自己全新设计的厨房正沾沾自喜之际，玛莉与曼霞则在游泳池边，为乐队Rock的成员Everlast开一个为年轻人而设的音乐会。

At December 13, 2001 State Grand Theatre project formally began, a national project manager Zhaoguangming Grand Theatre, Grand Theatre works against national exceptional geographical location and structure curve more, tall space, the technology complex, difficult construction characteristics, developing a long-term work plans and objectives, namely completion of the Grand Theatre project managers cultivate a group.

在2001年12月13日国家大剧院工程正式开工后，身为国家大剧院项目经理的赵光明，针对国家大剧院工程所处的特殊地理位置和结构曲线多、空间高大、技术复杂、施工难度大等特点，制定了长远工作计划和目标，即大剧院工程完工后培养出一批管理人才。

A group is '''finitely generated'''(respectively '''finitely related''','''finitely presented''') if it has a presentation that is finitely generated (respectively finitely related, a finite presentation).

群是'''有限生成'''的(分别为'''有限关联'''的，'''有限展现'''的)，如果它有有限生成的(分别为有限关联的，有限展示的)的展示。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。