查询词典 set over
- 与 set over 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 chemical analysis of N, P and K in organic fertilizer is presented: sample is decomposed by sulfuric acid-hydrogen peroxide and prepared to be a solution. N can be determined by NC-2 model quick N analysis set, P by chinoline molybdic acid method and K by tetraphenylboron potassium, needless of spectral photometer and flame photometer, the method is available when the content of N, P or K is over 0.1% with desired accuracy and precision.
介绍用化学分析方法测定有机肥料氮、磷、钾的含量,即样品经硫酸-过氧化氢消化后,制备待测溶液,分取待测溶液用NC-2型快速定氮仪测定氮,用磷钼酸喹啉重量法测定磷,用四苯硼酸钾重量法测定钾,不需使用分光光度计和火焰光度计,适宜一般复混肥料厂采用,对含氮、磷、钾分别达0.1%以上的样品均可用本法测定,方法的准确度和精密度能满足生产的要求。
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In Chapter 2, we consider the error bound and the auxiliary problem algorithm for the generalized linear complementarity problem over a polyhedral cone: First, we give an absolute and a relative global error bound for GLCP and nondegenerate GLCP, respectively, and then we explore the properties of the solution set of the problem, based on which we establish another absolute and relative error bound for GLCP which is much exacter compared with the result above.
第二章主要研究了闭凸锥上广义线性互补问题的误差界及基于其上的一个求解GLCP的辅助问题算法:(1)给出了GLCP的全局绝对误差界和在有非退化解时的全局绝对误差界及其相对误差界;(2)对GLCP的解集结构进行了探讨,并利用得到的结果给出了GLCP的另一个全局绝对误差界和相对误差界估计;(3)我们提出了一个求解GLCP的辅助问题算法,并证明在适当条件下该算法具有全局收敛性。
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Based on this idea, the author has chosen two typical loess sections of Luochuan, and Xifeng for this study, collected the successive loess columns; To probe the conditional experiments of BeO sample preparation and measurement, and improve the existing method; On the basis of the technology improvement, the author has finished 402 samples' BeO preparation and AMS measurement; Also at the same time, to separate quartz from samples at 1 cm interval for both Luochuan and Xifeng sections systematically, to carry out measurements of quartz grain-size, SUS, grey scale, carbonate content and bulk sample density; By using the grain size model, the author has set up the chronological framework for both Luochuan, and Xifeng sections and the time sequence of millennial scale abrupt climate events recorded in loess strata, and reconstructed the East Asian monsoon history over 130ka by using multi proxies; Finally, to discuss the possible mechanisms of palaeoclimatic changes tentatively.
详细地球科学的发展离不开高精度和高分辨率的研究。运用长寿命核素如〓Be作为环境过程的示踪,已成为不可替代的有效工具。本论文选择洛川、西峰两个典型的黄土剖面,连续采集柱状样;探索了BeO样品制备、测量的条件实验,改进了原有的方法,完成了402个BeO样品的制备和AMS测量;同时还系统地分离洛川、西峰剖面高分辨率(1cm)黄土、古土壤样品中的碎屑石英,测量了碎屑石英粒度,以及全样的磁化率、灰度、碳酸盐含量和容重等古气候代用指标;采用粒度年代模式建立了洛川剖面和西峰剖面的年代标尺,建立了黄土地层记录的千年尺度的气候突变事件的时间序列,多指标重建了最近130ka东亚季风变迁史;初步讨论了古气候变迁的可能机制。
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Xingtai city Hengpeng Bicycle Co.,ltd is a large enterprise,we specialized in designing,developing and manufacturing bicycle,children cycle and electric cycle parts.Our main products are "HENGPENG""LUCHI""LANHUA""MOLIBAOBAO" brand children cycle,spoke, Nipple ,Freewheel,Peda,,saddle.Our products not only sold well spreading over 20 provinces and cities,but also form a complete set with appointed factory.We own self-dealing export right and sold far to more than 30 countries and regions.At the same time enjoy a good reputation in domestic and foreign market.
邢台恒鹏车业有限公司是专业研发制造童车、自行车、电动车整车及零配件的著名企业,主要生产&恒鹏&、&陆驰&、&兰花&、&茉莉宝宝&牌儿童自行车、辐条、摇摆车、宝宝椅、气筒、中轴、前后轴、车筐、鞍座、脚蹬等,并拥有自营出口权,产品畅销国内20多个省市地区,远销世界30多个国家,在国内外市场享有效高知名度。
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The sage of Confucius take charge of ancient knowledge,and start the learning of future,he not only carry on the essence of eousness and music civilization that laid down by Zhou dynasty,whatmore,he made it spread all over the world.Developing the thought of tackling problem in a comprensive way which set up by Zhou dynasty,sticking the ethics compared with politics and penality,putting forward the politic tactics through three steps to make people rich populous intelligent.
孔子以&天纵之圣&,&继往圣,开来学&,不仅全面继承了周初开创的&礼乐&文明的真精神,更使之在社会领域全面下移;使周初创立的&礼乐政刑&综合为治的思想得到进一步发展,突出了德教之于政刑的优先地位,提出了&庶之&一&富之&一&教之&的为政三部曲。
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Tail is well plumed, set on level with the topline and curved gracefully over the back so that the hair of the tail rests on the back.
尾巴:有许多羽毛,尾巴的位置与背线齐平,温和地卷在背后,所以尾巴上的毛发靠在背后。
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Tail - Set on high, heavily plumed, carried in curve well over back.
尾根位置高,饰毛丰厚,翻卷在背后。
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Set prestrain to modify the work flow of the page object has a choice of options: using Xpress software color management features to convert the image, copy an image from a variety of RGB and CMYK space changing over to used in cards and membership cards produced by the business card printing and membership card making machine files.
撤销预编削页面差象的工息过程有一个可采取的方案:搁置Xpress软件洋的色彩处置功用来变换图像,不兵图像从百般差别的RGB和CMYK不时间迁移转变到用于制卡和会员卡制息的制卡和会员卡制息机共性文件。
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He that seeks victory over his nature, let him not set himself too great, nor too small tasks: for the first will make him dejected by often failings; and the second will make him a small proceeder, though by often prevailings.
一个人想战胜自己的本性,他就不要给自己订的任务既不能太高,也不能太低;太高会使他因常常失败而灰心,太低又会使他虽常有效果但进步太小。
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He that seeks victory over his nature, let him not set himself too great, nor too small tasks: for the first will make him dejected by often failings; and the second will make him a small proceeder, though by often prevailings.
一个人想战胜自己的本性(或意译&改变自己的坏习惯&),他就不要给自己订的任务既不能太高,也不能太低;太高会使他因常常失败而灰心,太低又会使他虽常有效果但进步太小。
- 推荐网络例句
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The split between the two groups can hardly be papered over.
这两个团体间的分歧难以掩饰。
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This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.
这种做法不仅鼓励了更多的反应,而且减少跟风的可能性。
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The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.
聚光:照片上是建在西班牙桑路卡拉马尤城的一座新型PS20塔式太阳能电站。被称为&日光反射装置&的镜子将太阳光反射到主塔,然后用聚集的热量产生蒸汽进而通过涡轮机转化为电力