查询词典 has-beens

Although it has been demanding solutions exigently for many decades by engineers and researchers, and some achievements has also been achieved, it has been solved with little satisfaction so far.

两相流管流是自然界和工业过程中一种非常典型、复杂的流动形态，两相流参数的检测也是工业过程急需解决而迄今又未能很好解决的重要研究课题。

After a study on Chinese financial practice, we find that though Chinese banking system has high cost and low efficiency, one side, Chinese security market has very low efficiency to overcome asymmetric information and has many unsolved problems in short term that brings very high additional cost, so security market is not a good system to substitute the Chinese banking system and must develop after these problems are solved, on the other hand, the cost of Chinese banking system is mainly exogenously produced, the experiences of western commercial banking practice and the joint-stock reform in some Chinese banks have proved that the efficiency of Chinese banking system can be improved. So one of our conclusions is that China should emphases on the reform and development of the banking system.

一方面，本文通过对中国证券市场的进一步分析，发现中国证券市场制度设计上存在严重不合理，短期内仍然缺乏合适的生存环境，这也导致其过去十多年的超常规发展中不仅具有低的效率，而且形成了许多短期内难以克服的缺陷，这充分表明证券市场不应成为我国金融体系短期内的重点方向，证券市场未来的进一步发展必须以这些问题和缺陷的解决为前提；另一方面，进一步的分析表明，我国银行业目前的巨大成本主要为外生，同时，对西方发达国家银行业发展和我国银行股份制改革的经验总结表明，只要在一定的条件下，银行业的效率完全可以有效提高，因而，中短期内我国应重点对银行业进行改革和发展，尤其是要加快银行业的股份制改革进程。

The article reviews the advanced research on screening sheepbreeds with high resistance against fasciolosis. Screening sheep breeds with high resistance against fasciolosis has been tested by measuring parameter of plasma such as packed cell volume, mean corpuscular volume, mean corpuscular hemoglobin concen tration, glutamate dehydrogenase, gamma glutamyl transferase and aspartate trans ferase and percent take of metacercariae. High resistance of Indonesian thin tail sheep against Fasciola gigantica has been confirmed. The mechanism of high res istance and the time of killing Fasciola gigantica has also been described.

本文综述了抗片形吸虫病绵羊品种的研究概况，通过红细胞压积、红细胞平均体积、红细胞平均血红蛋白浓度、血清谷氨酸脱氢酶、γ谷氨酰胺转移酶、天冬氨酸转氨酶等血液学参数，囊蚴感染成活率的测定等方法来筛选抗片形吸虫病的绵羊品种，研究证明印度尼西亚细尾绵羊对大片吸虫感染具有较高的抵抗力，并概述了其抗虫感染的机制及杀虫作用时间。

Because of many accounts of the history, talking about the traditional filial piety, the modern men see it as the feudal feculent so as to ask for absolutely rejection the filial piety. But according to my exploration, I think the traditional filial piety has some shortages, but also it has many faultless parts, if we can be fit to use, it still has some price.

笔者经过考察，认为中国传统孝道虽然在某些方面起到了扼杀人性，阻碍社会发展的作用，但就其自身言，有着深厚的历史基础与自己独特而又丰富的内涵，对中国古代社会也有着诸多的积极意义，直至现代如若加以适当的应用，依然存有一定的价值。

Since 1970s, the pregnancy of unmarried girl has already become a serious global problem. Though our nation has long been affected by the feudatorial thoughts, with the development of the opening policy and the influence by the westerners' open attitudes toward sex, teenagers' premarital sex and the pregnancy of young girls have become more and more common, and the unsafe abortion has been occurring frequently, making the reproductive health of the teenagers a more and more serious problem.

中文摘要：自20世纪70年代以来未婚少女怀孕已成为严重的全球问题，虽然我国长期受封建思想的影响，但随着改革开放不断深入和西方性开放思潮的影响，近20年来青少年婚前性行为日益普遍和少女怀孕、不安全流产事件的频发，使青少年的生殖健康问题日益凸现。

Security firm Finjan has raised a warning on rootkit "Mebroot," which it believes has entered the Release to Manufacturing phase — a term used for software that has entered production.

安全公司Finjan已发出关于Mebroot这一rootkit的警告，相信已进入生产阶段——一个用于已生产的软件的术语。

This study aims to design, develop and evaluate netiquette curriculum for high school students in Taiwan. In order not to be a "Hi-tech barbarian," Netiquette, or net etiquette, has become one of the most important Internet ethic issues. Although Taiwan Ministry of Education has integrated netiquette issues in nine-year compulsory curriculum policy in 2004, there are no developed curriculums for school teachers to follow. Therefore, based on "Systematic Instructional Designing Model"and problem-based learning as instructional strategy, this study has develped three netiquette curriculums and evaluated them formatively.

本研究旨在针对台湾中学生的需求，开发网路礼仪课程，根据计惠卿、张杏妃（2001）提出之问题导向学习（problem-based learning， PBL）模式，依循分析、设计、发展、实施、评鉴五大步骤，发展网路礼仪教材「网路小白不要来」、「网路沟通通ㄅ通」与「拒绝信骚扰」，让中学生在问题解决的真实情境下，了解网路礼仪的意义与各项内涵，体认网路礼仪之必要性，明白网路礼仪正确、简洁、清楚、安全与隐私、友善与尊重的精神，以期中学生能以网路礼仪为上网沟通的行为准则，未来愿意成为一遵守网路礼仪之网路公民。

With five years of training and experience,the company has many talented registrerd architects and professional interior designers and engineers from China and aborad.through designer's expertise and creative ideas with crtting edge computer technology and consolidated management team,the company has had many well-known and successful projects in shanghai company has earned a high reputation and outstanding frack recofd on design and architure fields.it is not only the result of hard work from our staff bty also for expanding America TIA into China and establish a solid foundation.

经过短短五年的历练和努力，公司现已拥有多位国内外优秀注册建筑师，及十几位资深室内设计师和工程师。通过公司设计师们出色的设计理念和不同凡响的设计创意，加上公司强大的电脑绘图设备及先进科学的企业管理模式，公司已在上海及亚洲各地区拥有许多优秀的作品，并获得了相当的知名度，这不仅是公司各位员工努力工作的结果也为美国TIA建筑设计事务所进军中国内地市场奠定了坚实的基础。

The theory model of WBC has been proved by econometric model or data, and the synchronization between world economy and China has also been studied, which is taken as a developing country. The bi-fluctuation of China economy is the same as world economy, and China has been fringing by world.

通过统计数据对理论模型进行了计量检验，并讨论了作为发展中国家的中国与&世界&经济的协同性和非协同性，不仅发现中国经济的二阶波动具有世界经济的相同特征，还发现中国越来越被世界&边缘化&。

Occasionally you had broken up to think frowzily, new student website has a few to raise a clear profit pattern at the beginning, even if has, that no more than is advertisement, classify advertisement it may not be a bad idea, it may not be a bad idea of more accurate cent numerous advertisement, it is anyway from those advertisement large family (portal station and perpendicular station) the work of prize business, jump out this circle thinks, network advertisement market of China has how old, how many does profit have, the family status that more or less there is mature experience in this respect and perpendicular station are there?

有时候您翻过闷来想想，新生网站一开始有几个提出个明确的盈利模式来，即便有，那无非是广告，分类广告也好，更精确的分众广告也好，反正就是从那些广告大户撬生意的活，跳出这个圈子想想，中国的网络广告市场有多大，利润有多少，有多少在此方面有成熟经验的门户和垂直站？

Shop assistant: Please check at the door.

店员：请您到门口柜台交费。

In the end, transportation of PAHs in the environmental matrix was preliminarily investigated and discussed according to PAHs data of soils and sediments from a certain region in Shanghai. The result indicated that there are two or more pathways on PAHs transportation in the environmental matrix.

最后，对上海特定地区内PAHs在环境介质中的迁移径途进行了分析讨论，结果表明上海市土壤和沉积物等环境介质中PAHs的迁移存在多种途径。