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- 与 some few 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The integral structures have some advantages of good loading ability, low structure weight, simple machining technology, few place of stress concentration and potential fatigue crack source. On the premise of the same material function and the same weight, the integral structures can lower the manufacturing costs enormously comparing with riveted combined structures.
整体结构的优势主要在于结构承载能力强、结构重量轻,加工工艺简单,应力集中部位和潜在疲劳裂纹起裂源少,在相同的材料性能和重量前提下,整体结构也比常规组合结构大大降低制造成本。
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A few techniques have some background information that explains why they're effective, but any code samples are short and written in a simple macro language to easily demonstrate the point.
部分技术会提供背景信息,来解释它们为什么会有效。但所有的示例代码都用简短的宏语言来书写,只求把要点讲明白即可。
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A induction magnetic field with a few nT is generated in a certain thickness for some scale surge.
对于一般规模的内波,它能在一定的海水深度内产生几个nT的感应磁场。
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Present website more tend perpendicular model development, we can seek the site of a few major that suit our and interest, go developing some is small market, do not want blind to follow suit, do not do oneself special unfamiliar domain.
现在的网站更趋于垂直型发展,我们可以找一些适合自己的专业和兴趣的站点,去开拓某一小块的市场,不要盲目的跟风,不要做自己非常不熟悉的领域。
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Some days I would put enough change for a few stamps into a mason jar(3) lid and l eave it in the mailbox.
有时候,我会在大口玻璃瓶的瓶盖里放上够买几张邮票的零钱,再把它放在信箱里面。
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And we have some massive tests in the next few weeks.
未来的几周我们面临很大的挑战。
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The town where she had formerly passed some years of her life, and where they were now to spend a few days, was probably as great an object of her curiosity, as all the celebrated beauties of Matlock, Chatsworth, Dovedale, or the Peak.
们消磨短短三星期的旅行日程,而且嘉丁纳太太非常向往那个地方。她以前曾在那儿住过儿年,现在能够旧地重游,盘桓数日,便不禁对胜,心醉神往。
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Few of Mauser SR-93 sniper rifles were used by European police organizations, such as special police forces of Netherlands and Germany, and some more were sold to collectors.
很少的毛瑟简- 93狙击步枪是由欧洲警察组织,如荷兰和德国特种警察部队,使用和一些被卖给收藏家。
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Based on consider hereinbefore, this dissertation discusses several aspects on the problem of the sustainable and optimum exploitation of groundwater resources as follows:①reviewed entirely the origin and evolvement of the concept "sustainable development", stated and commented the study status in queue on"sustainable development"around national and international range, thorough discussed the science connotation about the concept "sustainable development";②looked back and commented across-the aboard some furthest basic concept and proposition related to groundwater resources, put forward self opinions on a few existent mistake points of view and chaos understandings;③expatiated entirely on the content and meaning of the theory of changeable groundwater resources system, contrast with the traditional methods of groundwater resources calculation and evaluation, combined example to show the application of this theory;④thorough analyzed the difficult and complexity to forecast the groundwater resources, fully stated the traditional methods of groundwater resources forecasting, pointed out the characteristic and applying condition of these forecasting method, introduced the main ideas and methods of wavelet analysis developed recently, and the MATLAB software be known as the fifths era computer language, and its accessory wavelet analysis toolbox, applied these methods and tools to analyze the groundwater dynamic curve, adopted the B-J method and Morte-Carlo method, combined with the theory of changeable groundwater resources system, discussed the new view on the forecast of groundwater resources;⑤synthetically analyzed the characteristics and limitations of the present all kind of groundwater manage model, combined mathematical programming, mathematical statistics, random process and the theory of variation system of groundwater resources on the unite optimum attempter of surface water and groundwater, emphasized how to make the model more nicety, more simple, more practicality;⑥analyzed the inside condition and outside condition to assure the sustainable and optimum exploitation of groundwater resources, the inside conditions are the follows: correct resources idea, scientific methods of resources calculation and evaluation, credible forecast methods of resources, exercisable measures of resources management, the outside conditions are the follows: the development idea of high layer, the transform of manage system, the matched policy and rule of law, the adjusted of economy lever, the improve of cultural diathesis, the boosting up of water-saving consciousness and detail measures, the control of population rising, the prevention and cure of water pollute, the renew and rebuild of ecology;⑦scan the sustainable and optimum exploitation of groundwater resources from the high level of metagalaxy, earth system science, and philosophy;⑧point out the more directions on groundwater resources.
它将为制定水资源的可持续发展目标和战略决策提供科学依据,为制定社会、经济可持续发展战略提供理论基础。基于以上考虑,论文主要从以下几方面对地下水资源可持续开发问题进行了比较深入的探讨:①全面回顾了"可持续发展"概念的由来与演变,对国内外"可持续发展"的研究现状进行了述评,并对"可持续发展"概念的科学内涵进行了深入探讨;②对涉及地下水资源的一些最基本的概念和命题进行了全面的回顾和评述,对目前仍然存在的一些错误观点和混乱认识提出了自己的见解;③全面阐述了地下水资源变值系统理论的内容和意义,并与传统的地下水资源计算评价方法进行了对比分析,结合实例具体说明了方法的应用;④深入分析了地下水资源预测预报工作的极端重要性和复杂性,对传统的地下水资源动态预测方法进行了全面的评述,指出了各类预测预报方法的特点及适用条件,对最近二十多年刚发展起来的小波分析技术的主要思想和方法及其应用范围,以及号称第五代计算机语言的MATLAB软件和附带的小波分析工具箱进行了介绍,并应用于地下水动态过程线的分析,采用时间序列中的B-J法,蒙特卡罗方法,与地下水资源变值系统理论相结合,探讨了地下水动态资料分析和地下水资源预测预报的新思路;⑤综合分析了现今各类地下水管理模型的特点及缺陷,将数学规划、数理统计、随机过程等与地下水变值系统理论相结合进行地表水地下水或多水源的联合优化调度,使模型更准确、更实用;⑥对保证地下水资源可持续开发的内部条件和外部条件进行了分析,内部条件主要是正确的资源观,科学的资源计算与评价方法,可靠的资源预测预报技术,可操作的资源管理措施,外部条件主要是高层发展思路、管理体制的变革、配套的政策法规、经济杠杆的调节、人文素质的提高、节水意识的增强及具体节水措施、人口增长的控制、水体污染的防治、生态的恢复和重建等;⑦从宇宙科学、地球系统科学及哲学的高度审视地下水资源的可持续开发;⑧指出了地下水资源可持续开发的进一步研究方向。
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"This one burst raises all sorts of questions," says Michelson."In a few years, we'll have a fairly good sample of bursts, and we may have some answers."
"这次爆发给我们提出了一系列的疑问,"米歇尔森说,"在今后的几年内,我们或许会发现更理想的爆发样本,从而获取一些问题的答案。"
- 推荐网络例句
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By the time of its fall, most of the prisoners were writers who had written against the corruptions of the government.
到它被攻陷的时候,里面多数的犯人是写了反对政府贪污文章的作家。
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The most obvious variation to ovum morphological character was that the color was changed from light green to sepiaceous in embryonic development, and all the ovums were almost hatched after 96h.
在胚胎发育过程中卵的形态特征最明显的变化是颜色从淡绿到深褐色,卵在发育96h后卵基本全部孵化。
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There was a conflict between plebs and patricians in ancient Rome in 494BC.
在公元前494年,罗马发生了一次平民反对贵族的斗争。