复合分析
- 与 复合分析 相关的网络例句 [注:此内容来源于网络,仅供参考]
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EDS results show that the content of carbon is 7.37% in nano-diamond/Ni brush electroplated composite coating. XRD results show that as the amount of nano-diamond increases, the grain size of coatings becomes smaller.
能谱仪分析结果表明,nano-diamond/Ni复合刷镀层中纳米颗粒特征元素C的质量分数为7.37%。X射线衍射分析结果表明,随着纳米金刚石加入量的增加,镀层表面晶粒尺寸逐渐减小。
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The paper takes Breakingfruit Chinkapin fibre and other wood fiber compound manufacturing MDF's Processing-parameter for research object. Use the diagonal intersection trial law designing the trial scheme. The focal point is studied the major Processing-parameter of Breakingfruit Chinkapin with other woods to manufacture MDF. And internal bond strength, modulus of rupture, modulus of elasticity, formaldehyde emission content, thickness expansion rate of water absorbing and density of MDF are analysed. From Variance, Range and other methods seek the better Processing-parameter.
本文以黎蒴栲材热磨纤维与其他树种热磨纤维复合制造MDF工艺为研究对象,采用正交试验法设计试验方案,并根据国家标准规定的测试方法对压制成的MDF的内结合强度、静曲强度、静曲弹性模量、甲醛释放量、吸水厚度膨胀率等多项性能进行分析,利用方差、极差等分析手段寻找合理的制造工艺参数。
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Radiation with different wavelength is emitted because of reciprocity of coronal mass ejections with corona and interplanetary medium.
分析结果表明,其射电辐射机制主要是轫致辐射、微量的回旋辐射和更加微弱的复合辐射。此外,分析讨论了1999年2月至1999年8月期间与CME共生的太阳微波爆发。
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On the basis of referring the foreign and domestic literatures and systematically generalizing the former research results, firstly, from the adsorption gas, coal spontaneous combustion and the heat resolves, thesis analyzes the ignitable gas occurrence. Secondly, though the experiment station of coal spontaneous combustion, thesis obtains the critical temperature 60 ℃~ 100 ℃, splits temperature 100℃~ 150 ℃, the fission temperature 150℃~ 180 ℃ and the speed-up temperature 210℃~ 250 ℃ and ignitable gas release rules in the several temperatures sections according to the results. Finally according to fire resource and the catastrophe theory, ignitable gas explosion characteristic and the influence factors have been conducted of the qualitative investigation and the quantitative determination. The gas explosion control technologies are put forward. It has built the certain foundation for the effective prevention gas explosion accident occurrence.
本论文采用理论分析和实验模拟相结合的综合研究方法,首先从煤层吸附瓦斯、煤氧复合过程及煤高温热解三方面对采空区可燃性气体的产生进行分析;其次通过对大型煤自然发火实验测试台的应用,根据实验结果得到临界温度60℃~100℃、干裂温度100℃~150℃、裂变温度150℃~180℃和增速温度210℃~250℃等几个温度段的可燃性气体释放规律;最后根据爆炸引火源,结合瓦斯爆炸流变-突变理论,对可燃性气体爆炸特性及影响因素进行了定性研究和定量测定,提出瓦斯爆炸事故的控制对策,为有效预防瓦斯爆炸事故的发生打下了一定的基础。
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Pulp reactions were obvious during 3 days after lased. Alkaline phosphatase examination: After fixed, decalcified and selected, all experimented teeth were stained with the Ca-Co method in order to examine the alkaline phosphatase activity in dental pulp cells.
碱性磷酸酶的检测:实验牙在丙酮中固定1 d,再置入复合酸中脱钙,冰冻切片后,进行钙-钴法染色以显示牙髓细胞中碱性磷酸酶活性,根据米德冷图象分析系统测定切片的灰度值,进行统计学分析。
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TiO2/zeolite composite photocatalysts were prepared in the water with natural zaolite and TiCl4, and the structure characterization was carried out by X-ray, IR and TG-DTA. Their photcatalytic reactivity was studied by the methyl orange and methylene blue solution decomposition effect under the sun.
利用天然沸石作载体制备TiO2/沸石复合物光催化材料,从晶相分析和热分析证实以TiCl4为钛源,锐钛矿在水相体系中可直接在沸石表面生成,并牢固结合,同时引起沸石矿物结构的调整。
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In order to raise the anti-corrosion ability of melting aluminum pot, the TGT-4 composite ceramic protecting coat is used to protect iron pot in the aluminum alloy melting in different factory which use induce furnace, oil-burning furnace, or electric resistance furnace to melt aluminum. The advanced protecting characteristic and long-effect mechanism of TGT-4 coat are analyzed and investigated. A model of iron pot cracking mechanism and related countermeasures are proposed for factory consulting.
为了提高熔铝铁埚的抗铝液腐蚀能力,在不同厂家的工频炉、油炉、电阻炉熔铝中,用TGT-4复合陶瓷防护涂料进行铁埚防护,对TGT-4涂料的优良防护性能及长效作用机制进行了分析研究;对生产中提出的一直困扰熔铝界的铁埚开裂问题进行了调研与分析,提出了铁埚开裂机制的模型和预防对策,供生产厂家参考应用。
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The results indicate that the resultants exhibited high thermal stability because of core-shell structure.
用热重分析、SEM、XRD、FIRT等对复合电极材料的组成、结构、形貌和热稳定性进行分析和研究。
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Based on basic theory of elastic wave propagation, wave equation forpropagation of elastic wave in 2 dimension vertical inhomogeneous mediumof similar concrete cutoff wall model is developed. 2 dimension elastic sheetof concrete cutoff wall is established to research law and energy distributionrelations between propagation, attenuation, reflection and transmission ofelastic wave in concrete cutoff wall; Based on the concept of resolution, thecontent of vertical reflection method used to inspect concrete cutoff wallresolution is raised and factors will have influences on resolution are analyzed,expression of defective layer composite reflection factor and detectabledefective layer maximum thickness are developed; Relations between allsteps of sampling system of vertical reflection are build, the influence ofcentrum characteristics and receiving sensor on testing results are analyzed,therefore parameter requirements for testing instrument and parameter selection principle of collected parameters are raised.
2从弹性波传播的基本理论研究出发,推导了弹性波在类似混凝土防渗墙模型的二维垂向不均匀介质中传播的波动方程式;建立了混凝土防渗墙二维弹性薄板模型,研究弹性波在混凝土防渗墙中的传播、衰减、反射、透射规律及能量分配关系;从分辨率的概念出发,提出了垂直反射法检测混凝土防渗墙分辨率的内涵,对影响分辨率的因素进行了分析,推导出了缺陷层复合反射系数、可检测缺陷层极限厚度的表达式;建立了垂直反射法采样系统各环节之间的关系,研究分析了震源特性、接收传感器对测试结果的影响,提出了对测试仪器参数的要求及采集参数的选择原则。
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Research on the 3D spatial data index system According to the topological construction and operation of 3D spatial data model, a compound index method is put forward, and effectively solved the problem of huge amount of data in 3D volume models which has directly brought difficulty to the various analysis in geo-science.
三维空间数据索引机制研究根据模型的拓扑构建以及分析操作,提出了对应的内存组织与外存结构相统一的复合索引方法,在一定程度上有效地解决了三维矢量数据模型在拓扑构建及各种分析操作中受限于超大数据量的瓶颈问题。
- 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。