小热
- 与 小热 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 classic non-premixed flame structure is analyzed based on flamelet assumptions and the connections between temperature and mixture fraction are carried out in the adiabatic condition.
通过引入小火焰的假设,分析典型非预混合小火焰结构,推导出绝热状况下缸内温度与混合比质量分数的关系。
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Insularis Trading Co., Ltd., Shenzhen was established in 2007, the company formerly known as Hong Kong, Shenzhen Office insularis company, the company address in Shenzhen Baoan District Longhua Town, Village Plum Villa cloth Minzhi long side of the road, is a trading and processing for the integrated enterprise, the main Kodak factory operators import double PE paper, yellow, Glassine Paper, Release Paper, special security thermal paper industry and various types of special paper.
深圳市小木贸易有限公司成立于2007年,公司前身为香港小木公司深圳办事处,公司地址在深圳市宝安区龙华镇民治村梅花山庄布龙公路旁,是集贸易和加工为一体的企业,主要经营柯达原厂进口双PE相纸,黄色格拉辛纸、离型纸、特种防伪热敏纸等各类工业和特殊用纸。
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Firstly, Wavelet-Galerkin algorithm for solving the first kind of singular integral equation with the Hilbert kernel is proposed, we use the characteristic of periodic wavelet on L~2([0,1]) and Hilbert kernel to solve and make stiff matrix lower dimensions and become sparser through thresholding,thus the cost of computation is reduced. Because of the singularity of Hilbert kernel we use Tikhonov regularization method to solve the system of stiff equation. At last the convergence and numerical result of approximate solution are given. Secondly, an approach of regularization based on Fourier is presented for sideways heat equation; we give the theory proof and error estimate.
首先,提出了含Hilbert核的第一类奇异积分方程的小波伽辽金(Wavelet-Galerkin)数值算法,该算法中利用了L~2([0,1])上的周期小波和Hilbert核的特点进行处理,使得刚性矩阵维数降低并且通过阈值使得它更加稀疏,减少了计算量;由于Hilbert核的奇异性,通过Tikhonov正则化方法求解所得到的刚性方程组,给出了收敛性和数值结果;其次,对标准的一维逆热传导方程给出了一种基于Fourier正则化方法,给出了理论证明及其误差估计,解决了文献中算法与理论误差估计的不相匹配的现象,该正则化方法不仅保留了测量数据的部分高频成份,且与文献中的算法具有同样的计算量和误差估计。
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At present situation economize energy and protect environment are being paid more and more attention, design of control for industrial boiler, accord with guarantee safe work, should make it work under optimal condition which minimum the loss of combustion, pollution of environment, maximum thermal efficiency.
在愈来愈重视节能和环境保护的今天,对于工业锅炉的控制,应该在保证安全生产的条件下,使其在燃烧热损失最小,热效率最高,对环境污染最小的最佳工况下运行。
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At present situation economize energy and protect environment arebeing paid more and more attention,design of control forindustrial boiler,accord with guarantee safe work,should make itwork under optimal condition which minimum the loss of combustion,pollution of environment,maximum thermal efficiency.
在愈来愈重视节能和环境保护的今天,对于工业锅炉的控制,应该在锅炉节能减排论文安全生产的条件下,使其在东方锅炉厂有限公司热损失最小,热效率最高,对环境污染最小的最佳工况下运行。
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M. Mabeuf had succeeded in producing seedling pears as savory as the pears of St. Germain; it is from one of his combinations, apparently, that the October Mirabelle, now celebrated and no less perfumed than the summer Mirabelle, owes its origin.
马白夫先生能用梨籽结出和圣热尔曼梨①那样鲜美的梨,今天广受欢迎的那种香味不亚于夏季小黄梅的十月小黄梅,据说是用他发明的一种嫁接方法栽培出来的。
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On basis of experimental investigation, this article analyzed flow and heat transfer characteristics between parallel plates packed with small particles.
在试验研究的基础上,分析了平行平板间填充小颗粒填料后的流动和传热特性,表明利用小颗粒填充强化板间对流换热,可以获得显著的传热强化效果,同时流动阻力的增加远小于微颗粒时,通过优化选择能够得到较好的强化收益。
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The windows were often frozen over; but then they heated copper farthings on the stove, and laid the hot farthing on the windowpane, and then they had a capital peep-hole, quite nicely rounded; and out of each peeped a gentle friendly eye--it was the little boy and the little girl who were looking out.
窗子上常常结满了冰。可是这时他们就在炉子上热一个铜板,把它贴在窗玻璃上,溶出一个小小的、圆圆的窥孔来!每个窗子的窥孔后面有一个美丽的、温和的眼珠在偷望。这就是那个小男孩和那个小女孩。
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In the normal rats (n=5、6), CGRP-LI were mainly present in small and some medium-sized neurons and the primary afferent fibers and ter- minals in laminae Ⅰ,Ⅱ,Ⅴ,Ⅹ and Lissauer's tract of the spinal cord; GAL- and SP-LI were mainly present in small neurons and the superficial layers of the dorsal horn. After the adjuvant injection both CGRP-and SP-LI were in- creased corresponding to the development of arthritis. On day 2, CGRP-and SP-LI were moderately increased in laminae Ⅰ,Ⅱ and the posterior commis- sure of the spinal cord and small neurons in DRG, while SP was obviously in- creased in the superficial layers and DRG. On day 14, CGRP-LI were marked- ly enhanced in the above regions with the development of polyarthritis. Some- times many strongly stained long fibers could be seen in the posteriot commis- sure.
在DRG中,CGRP主要分布于小和中等神经元之中,SP和GAL主要分布于小神经元之中;2、注入弗氏完全佐剂(含冻干结核菌0.5mg)后第2天动物(各5~6例)产生具有明显红、肿、热、痛和痛敏的急性关节炎,免疫组化实验观察到注射侧脊髓背角和DRG中CGRP-和SP-LI明显增加;在佐剂后第14天,动物患肢肿胀、痛敏和自发痛均进一步加重,部分动物健肢也出现红肿,产生多发性关节炎时,脊髓背角浅层和DRG中CGRP-和SP-LI增加更为明显,并且在灰质后联合中可见许多深染的CGRP-LI长纤维;在佐剂后第21和28天,随着佐剂性关节炎的逐渐恢复,脊髓背角和DRG中CGRP-和SP-LI也接近正常。
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It avoids the disturbance of the constant voltage source by imp roving the constant voltage source. It has high p recision and resolution, the measure resolution can be 0101℃, and p recision is ±011℃. The circuit has wide app lication with simp le structure, low cost, low power dissipation and small volume. It can be used in the p recise temperature measurement systems,such asmultip le thermal conductivitymeasurement.
用改进的电压测量电路间接测量热敏电阻的阻值,有效地克服了电压源的干扰,测量精度高,测量分辨率可达0101 ℃,测温准确度可达±011 ℃;并且该电路结构简单,成本低、功耗小、体积小,具有很高的实用价值,可用于需要精密测温的系统,如热导率测量仪的温度测量中。
- 推荐网络例句
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Do you know, i need you to come back
你知道吗,我需要你回来
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Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.
1〕 杨银书,王祥生,李德昌。安徽省首次发现嗜群血蜱。
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Chapter Three: Type classification of DE structure in Sino-Tibetan languages.
第三章汉藏语&的&字结构的类型划分。