变大
- 与 变大 相关的网络例句 [注:此内容来源于网络,仅供参考]
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A number of numerical examples and applications were presented to verify the proposed Bezier-Based Element Method. The engineering cases include: the belt die for diamond synthesize, the main frame of wire-rounded press, the oil cylinder of open die forging press. The numerical results show that the BBEM has some good performances. With few elements, the BBEM can lead to a high accuracy. If using same DOFs, the computing precision of BBEM is remarkable higher than that of the conventional FEM.
通过大量的数值算例来考证所构建的各种类型单元,并应用于人造金刚石年轮模具、钢丝缠绕预应力机架和液压机工作缸等实际问题的结构分析;结果表明:所构建的Bezier耦合单元具有描述较大梯度变化场(如位移场、应力应变场等)的能力,该方法不改变单元的大小和形状,保持单元的自由度数不变,而通过调节中间可动节点的位置改变单元内部的场分布,只需少量单元即可较精确地模拟较大的梯度变化;可为有效求解高梯度问题提供新思路,对实际工程应用具有重要意义。
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Because the variations of wind speed and direction are random, with more and more proportion of wind power in power system, the influence of electric energy quality caused by voltage fluctuation, distortion ratio and flickering become more and more bigger.
中文摘要:由于风速和风向变化具有随机性,随着风电容量在系统的中的比例越来越大,风电并网后引起的电压波动、畸变率和闪变对系统电能质量造成的影响也会越来越大。
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Friends of the Everglades and its determined founder have s 和 uccessfully battled the development of airstrips and additional canals that would divert the na j tural flow of rain through the wetlands,and threaten the very existence of one of nature's great ecosystems.
&大沼泽地之友&与其坚定的创立者一道,成功地阻止了在这里修建临时机场和增开运河的计划,因为那样会改和变流经湿地的雨水的自然流向,并威胁到这 n 个大生 z 态系统的生存。 e
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Control algorithm as conceived by Smith with predictive functions for compensating first order delay is used to effectively overcome the large time lag and big inertia of the study object. The output of the controller is made to be attempered to the time changing property of the parameters by setting up several fixed models for the typical operating conditions and their control weightiness determined by online calculating their degree of mutual matching.
使用带有Smith预估补偿思想的一阶时滞对象预测函数控制算法,来有效克服对象的大时延、大惯性;并通过建立若干典型工况的固定模型,在线计算其模型匹配度确定控制权重,从而得到控制器的输出的方法,能适应参数的时变。
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Friction decreases when the surface becomes softer. But it increases as the surface becomes harder appears ahead of time relatively. Barefoot land hip joint angle displacement and angular velocities is it wear shoes land the hip joint to greater than or not in shoes of putting on. Total landing time, a stream of straight skin and sura skin muscle shrink, act and resist the skin group short of moneyly, and the length is shortenned when the skin muscle shrank before a stream of bicepses and shin bones, it is the function skin group.
髋关节、膝关节与踝关节之角度、角位移、最大角速度、垂直分力第一峰值与第二峰值、50ms被动冲量都会随著著地表面材质的软化而变小;而著地在硬地表面,冲击的力量会随著增加,相对地第一峰值时间会随著提早出现,在穿鞋与否和著地材质交互作用下,赤足著地髋关节角位移与角速度都大於穿鞋著地髋关节。
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Observations of thoracic imaging included ground-glass attenuation, consolidation,linear opacities,nodules,traction bronchiectasis,subpleural interstitial thickening,bullas,pneumothorax and honeycomb lung.
大鼠胸部成像的观察内容包括:磨玻璃影、实变、线状影、结节影、牵引性支气管扩张、胸膜下间质增厚、肺大泡、气胸及蜂窝肺。
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They're saying it's time; that these possible cataclysms, these possible earthquakes, volcanoes, you name it, solar flares, may come.
他们说时间到了;这些可能的大变动、大灾变,这些可能的地震、火山以及你们所称的太阳耀斑等可能就要发生了。
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He was cast in the coarsest mould; a stout but sluggish body, yet gracefully carried, with a thick sunburnt neck, dark bushy hair, and dull sleepy blue eyes, which were occasionally lit up with expression.
他是从最粗糙的模型里做出来的,一个大而呆板的身体,态度却非常文雅,一个晒焦了的大脖子,一头浓密的黑头发,一双无神欲睡的蓝眼睛,有时却闪烁出表情,变得明亮。
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Secondly, the incisors grow faster, then the beginning of next to no longer permanent, in the "free" environment will, of course, a large growth, but within the next two years to grow permanent incisors on the natural limits; the most important point is that "parents feel that the incisors are the wrong impression", after the permanent teeth will not grow up stereotypes, so on the child's little face, mouth does not match, it appears to "Super", as the children grow up day by day face, bone development, facial development, such as children and adults will face the size of incisors is coordination of the match,"So we say that time will the children from 'ugly duckling' change 'Swan'."
其次,门牙长得快,这时旁边的恒牙都没开始长,在&无拘无束&的环境下当然会生长得大一点,但两年内旁边恒牙长出就自然限制了门牙;最重要的一点是,&觉得门牙大都是家长的错觉&,恒牙定型后不会再长大,所以放在孩子的小脸、小嘴中不匹配,才显得&超级大&,随着孩子脸形一天天长大,骨头发育、面部发展,等孩子成年时门牙就会和脸形大小十分协调、般配了,&所以我们说时间会让孩子由'丑小鸭'变'天鹅'&。
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The structure of an improved pin gate ,called twin-gate,was described,and the rheological behavior of polymer melt passing through the gate was studied.
介绍了一种改进的点浇口———孪浇口的结构,讨论了聚合物熔体流经该浇口时的流变性能,在浇口的长度、总截面积以及流量一致的条件下,与常用点浇口相比,孪浇口使熔体温度升高和使熔体粘度降低的程度要大,但压力降增加的幅度也大。
- 推荐网络例句
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Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.
Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。
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I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.
我来只是现在,'歼灭战perfuming自己与胡努特,那麼,他来到和SAT 。
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The shamrock is the symbol of Ireland and of St.
三叶草是爱尔兰和圣特里克节的标志同时它的寓意是带来幸运。3片心形叶子围绕着一根断茎,深绿色。