平结
- 与 平结 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 company has developed the mature solutions for: lock and chain stitch computerized embroidery machine control system; special embroidery such as sequin, taping and quilt; all kinds of motor drive; industry sewing machines such as high-speed lock-stitch sewing machine and bar tacking sewing machine.
公司具备成熟的锁式、链式刺绣机电脑控制解决方案、金片、盘带、绗缝等特种绣解决方案;各类电机驱动解决方案;高速平缝机、电脑套结机等工业缝纫机电脑控制解决方案。
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According to the feature of drawing crystal shape from gnomonic projection,a data structure (the single 3 table chain structure )is presented.
根据极平投影绘晶体形态的特点,建立了一种数据结构———单链三表结构,此结构由面表、线表、点表组成,能充分反映晶体形态的拓扑信息和几何信息,并在此基础上设计了一种适合于变换和消隐处理的数据结
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If so, you're probably tying a "Granny Knot", and one simple change to your technique will result in a balanced knot that sits straight and stays secure.
如果是这样,你可能平了"奶奶节",以及一个简单的改变你的技术将产生平衡结的坐在直和保持安全。
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Therefore it is necessary to research the mechanism of greensand used for high compacted molding methods thoroughly.This subject is one section of the National Natural Science Foundation subject ""Ivestigation on Predicting Method and Mechanism of Springback for High Compacted Sand Molds"", followed of the other completed one named ""Research on Microdeformation of Molding Sand"". A serious of experiments has been done on the reequipped three axial machine under certain technological conditions, and the mechanics, material science, rheologic science. It is systematically studied that the influences on the springback of sand mold were caused by the main influence factors: pressure, compacted rate and the content of soil. Through the analyzed experiments' data, the experienced stress-strain relationship concerning the main influence factors were obtained;under different technical parameter, the springback and spingback's potential energy are compared, the differences and indifferences between them are found out, and the springback's mechanism is discussed;according to the tests' data of YangGuoping coming from Tinghua University, experienced formula of molding sand's springback displacement is induced, the displacement and springback are compared, the margin of error's reasons are analyzed, and they are tested and verified mutually.
本课题为国家自然科学基金项目"高紧实度砂型预测方法及回弹机理的探讨"的一部分,是已结题的国家自然科学基金项目"铸造型砂微变形的研究"的后继,运用力学、材料学及流变学理论,利用改装的三轴仪,在一定的工艺条件下,作了大量系列实验,系统的研究了压实比压、紧实率和膨润土含量对砂型回弹的影响;对实验数据进行了分析和处理,得出了型砂关于压实比压、紧实率和膨润土含量的本构关系的经验公式;把各工艺参数下的型砂产生的回弹量与回弹势能进行比较,找出两者存在的异同点,并对回弹机理进行了探讨;通过清华大学杨国平的实验数据,推导出型砂回弹位移场的经验公式,并与实验测出的回弹量进行比较,分析误差造成的原因,并互相进行了验证。
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In the heat of the press is operating conditions, paper moisture volatile producing steam, which is to reduce the isolation of composite luting agents as well as a hotmelts surface crust, leveling, permeability compromised.
在热压合工作条件下,纸张所含水分挥发产生的水蒸汽,既是降低复合粘接力的隔离剂,又是热熔胶表面结皮,流平性、渗透性遭到破坏的因素。
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With mathematical transformation and approximation, the differential equation of the minority carrier density in a textured cell takes the same form as the flat cell.
而对绒面结构太阳电池的内量子效率和物理参数关系的理论推导,通过数学变换和高阶近似后所得结果,可归结为与平带同质结相同的形式。
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With mathematical transformation and approximation, the differential equation of the minority carrier density in a textured cell takes the same form as the fiat cell.
而对绒面结构太阳电池的内量子效率和物理参数关系的理论推导,通过数学变换和高阶近似后所得结果,可归结为与平带同质结相同的形式。
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In this paper,the root nodulation of young Alnus formosana and its relations with soil nutrients on four forestlands converted from agricultural lands in Sichuan Province were studied.
以四川省广元、北川、平武和丹棱4个地区退耕地内生长良好的幼龄台湾桤木为研究对象,对其根系结瘤情况及其与土壤养分含量的关系进行研究。
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On one hand, the integration between literary autonomy and social heteronomy is the abscissa of the coordinate axis. On the other hand, the integration of ancient and present poetic resources, and Chinese and western poetic resources is the ordinate of the coordinate axis. Integration in Wu Mi\'s poetic thoughts is embodied in two aspects: Firstly, it means the integration of ancient and present poetic resources, and Chinese and western poetic resources. Wu Mi maintains that various poetic resources should be treated equally so as to find the similarities and differences among them. Only with a broad cultural view and calm attitude toward various poetics resources can a new system of modern poetics be achieved.
吴宓打破了"中学"/"西学","旧学"/"新学"之间的界线,主张在无新旧无中西的开阔视野上,将古今中外各种诗学资源置于同一平台上,以开阔的文化视野和冷静的学术心态敏锐甄别其间的异同和联系,从瞬息万变的"多"中找到普遍永恒的"一"作为中西古今诗(来源:ABC794d79论文网www.abclunwen.com)学资源的结"和"点,在整合传统与现代、中国与西方的基础上,熔冶出一个新的现代诗学理论体系。
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By using global reanalysis data from NCEP/NCAR,the durative of a floating dust over Beijing during 7-10 in April of 2006 was analyzed.It was found that the impact systems of the floating dust weather were West Siberia cold eddy,Okhotsk warm high and Tibetan Plateau high ridge at the level of 500 hPa;the dry-cold air at the level of 700 hPa transferred to Beijing ceaselessly,and the cold advection and baroclinic instability were strong,the gale and dust storm occurred in the strong cold advection area;the weak instability stratification in surface layer and mid-low level in the south of North China resulted in weak ascending air flow,then transported dust particles to Beijing depending on the easterly wind in front of the surface low pressure.
文章摘要:使用NCEP/NCAR再分析资料对2006年4月7-11日北京浮尘天气过程的持续性进行分析,指出此次浮尘天气过程主要受500 hPa西西伯利亚冷涡、鄂霍次克海暖高压以及青藏高原高压脊影响;700 hPa有干冷空气不断向北京地区输送,冷平流和斜压性都很强,大风和沙尘暴发生在强冷平流区域;由于华北南部地区近地面至中低层存在弱的不稳定层结,容易产生弱的上升运动。
- 推荐网络例句
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But we don't care about Battlegrounds.
但我们并不在乎沙场中的显露。
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Ah! don't mention it, the butcher's shop is a horror.
啊!不用提了。提到肉,真是糟透了。
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Tristan, I have nowhere to send this letter and no reason to believe you wish to receive it.
Tristan ,我不知道把这信寄到哪里,也不知道你是否想收到它。