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It is as foolish to try to preserve obsolescent industries as to try to preserve obsolescent methods of production: this is often, in fact, merely two ways of describing the same thing.

企图保护落伍过时的产业，就跟保护落伍过时的生产方式一样愚蠢：事实上，二者往往不过是说明同一事情的两种不同方式而已。

Good times, bad times. I try not to be one sided when I write, I try to cover all the emotions.

在我写歌的时候，我尽可能倾注所有的情感，而不只是局限于一种情感中。

"Every time I try to venture out and try to outsmart myself, it backfires," he said.

教练说：每次我自作聪明，想做一些新的尝试时，都会适得其反。

By using statistical tools, mainly both parametric and non-parametric hypothesis test, we try to answer some basic questions on the application flow classification methods, and further, try to convince the necessity and rationality of the network layer statistical flow classification approaches.

在第三章中，我们从真实网络的流量特性分析着手，从流量迹的采集生成、流量迹统计数据的总体分析和对不同应用协议数据流的统计特性分析等几个方面，结合对应用流分类方法的一些基本问题的回答，采用数理统计的有关工具，分析和论证了统计流分类方法的必要性和合理性。

To try to understand the physical nature of an astronomical phenomenon, one must try to understand its parentage.

在试图了解一个天文现象的物理本质时，人们必然要力图弄清楚它的渊源。

To try to understand the physical nature of anfastronomical phenomenon, one must try to understand its parentage.

在试图了解一个天文现象的物理本质时，人们必然要力图弄清楚它的渊源。

For the sake of expurgating cognition of this phenomenon and accelerating improvement of the information spread of news media, the author try to fetch up deficiency and give a comprehensive and systemic pectination of the phenomenon of news entertainment on the basis of former research, and try to give a personal opinion on the cause of formation and countermeasures of renovation, etc., of the phenomenon of news entertainment at a deeper level.There are five chapters in this paper.

为了进一步廓清对这一现象的认识，以促进新闻媒体信息传播的更良性发展，笔者试图在前人研究的基础上，拾遗补缺，对新闻娱乐化现象作一个较为全面、系统的梳理，并试图在更深层次上对新闻娱乐化现象的成因及其治理对策等作出自己的探讨。

Irregular menstruation is not a good grasp of the ovulation period, you can try to buy some ovulation test strip, ovulation period in a sexual relationship more likely to become pregnant, pregnant ready in March next year, it can, please take a look at traditional Chinese medicine cooking first normal menstrual Women tend to menstrual No, I am also a menstrual disorders, pregnancy has not been married five years, a lot of measures to try to finally drink the medicine for six months to a year period Shun tune when I have a mother.

月经不正常也不好掌握排卵期了，你可以买些排卵试纸试一下，在排卵期发生性关系受孕的可能性大些，明年三月准备怀的话，可请中医看看先把月经调理正常，女人月经不顺不行，我也是月经紊乱，结婚五年一直未孕尝试了很多方法，最后喝了半年的中药把月经调顺了今年我已经当妈妈了。

At the same, in view of the complication and great variation of heavy oil sewage quality, a new and high effective treatment process is developed.b. Al kind of contradictions in treating the heavy oil sewage are tried to consider systematically and perspectively, and try to avoid the negative effect brought about by the new process.c. When we analyze the contradictions in treating the heavy oil sewage, we combine the oil removal part, suspending material removal part and SlOa removal part to solve the specific problems by taking one anothers advantages and try to do the test repeatedly under the possible conditions.

广泛借鉴国内外稠油污水处理现有的研究成果和经验，并在此基础上努力发展新的思路，针对稠油污水水质复杂、变化较大的特性，探讨开发高效的净水药剂研究具有简捷、高效、耐冲击特点的新工艺；(2)努力从系统的、全面的角度考察和解决稠油污水处理工艺存在的各种矛盾关系，避免新工艺可能带来的负效应；(3)在分析稠油污水处理工艺中各种矛盾关系时，把除油部分、除悬浮物部分、除硬度部分、除二氧化硅部分有机的结合起来，借助各自的优势解决相应的具体问题。

Photology is very simple to use and you can try out a demo by going to the homepage and clicking Try Now at the top right.

photology是很简单的使用，你可以尝试一下演示，赴网页，然后点击尝试，现在在右上角。

Objective:To compare the response control and attention of Schizophrenic patients with that of the healthy controls by Integrated Visual and Auditorycontinuous performance test. To quantitate the impairment of cognitive function in patients, and to explore the relationship between cognitive function and the severity of the disorder.

目的：探讨精神分裂症病人在IVA持续操作测试中的反应控制能力、注意力等，并与健康人进行比较，从而量化精神分裂症病人的认知功能损害，并进一步探讨其认知功能与疾病严重程度的关系。

Main effective factors including subcooling degree, mechanical vibration, gas hydrate reformation, environment temperature, noncondensing gas and surfactant are analyzed.

指出过冷度、机械振动、重复生成水合物、环境温度、不凝性气体、添加剂是影响气体水合物生成的主要因素，还对R152a水合物的放冷进行了实验研究。