分布规律
- 与 分布规律 相关的网络例句 [注:此内容来源于网络,仅供参考]
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On the basis of intrapair and interpair correlation model, we have calculated the pair correlation energies of different kinds of systems, analyzed the changing rules of correlation energies of various electron pairs, and developed a reasonable and simple scheme called "Separating Large System into Smaller Ones". The basic idea of this scheme is that the correlation energy contributions of actual components in the ionic compound can be obtained using the correlation energy of ions with integer charge as the boundary conditions and incorporating the HF wave function or the distribution of electron cloud, then the total correlation energy of the system can be estimated by linearly summarizing the correlation contributions of these components.
在对内对间电子相关能理论模型的基础上,进行各类型化学键分子体系电子相关能的计算,分析电子对相关能的变化规律,建立合理的、&化整为零&的电子相关能简捷计算方案,其基本思想是对于离子键体系以整价离子的电子相关能为边界条件,通过HF波函数或电子云分布求得大体系中实际离子的电子相关能后,进行线性加和,即&化整为零、聚零为整&的思想。
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Performance prediction of the pump when transporting water and salt solution is also studied.Results are compared and analyzed with experimental data.6.The salt-out flow field is measured on three dimensions by Particle Image Velocimemter via radial and axial two test models.After image processing, velocity distribution of crystal particles in the pump is obtained.Particle flow field is visualized to reveal the particle motion law intuitionally.
此外对泵送清水和盐溶液时的性能也进行了预测,并将结果与外特性试验数据对比。6、运用PIV在径向和轴向两种测量模式下对泵内不同外部条件下盐析两相流场进行了准三维测量,经图像后处理,获得了盐析晶体颗粒在叶轮内、无叶腔中及轴面上的速度矢量分布,实现了颗粒流场的可视化,更为直观地揭示了泵内盐析颗粒的运动规律。
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The efficient sand body in the Sulige gas field, developed in relatively small size and ellipse or long ellipse shape, is always distributed isolatedly.
而苏里格气田有效砂体则以孤立状分布为主,砂体规模较小,形态呈椭圆或长椭圆状,当压力传播至砂体宽度边界之后,将不再满足纯径向流的渗流规律,目前推导的产能方程存在较大误差。
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Of these, Lanceolated, Middendorff's and Gray's (perhaps including or consisting mostly of Stepanyan's given its range) are regular and subject to "falls" when they may be abundant (in previous years "under every bush".
其中茅斑蝗莺,北蝗莺以及苍眉蝗莺(考虑它的分布范围,也许包含或者主要由 Stepanyan's 组成)是规律的且常会&降落&当它们可能很大量时(之前几年它们&在每一丛树下&。
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12 Healthy SD rats with MACO were divided into three groups. Group A, ischemia 30 minutes with 60 minutes reperfusion; Group B, ischemia 60 minutes with 60 minutes reperfusion. Group C, ischemia 60 minutes.
健康SD大鼠12只,大脑中动脉闭塞30、60分钟及再灌注60分钟脑组织标本运用免疫组化的方法观察P27、c-fos蛋白阳性分布的规律。
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The iron in the zinc sulphide concentrates mainly comprises marmatite and pyrite.
本文研究出一种可靠的、确定精矿矿物组成的化学分析方法,着重于测定铁在精矿各矿物中的分布,及铁闪锌矿铁含量的变化规律。
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Methods Both in malformed embryos induced by excess retinoid acid and normal KM mice, expressions of lectin receptors of WGA, RCA and ECL in the epithelium of palatal shelves and the mesenchyma were determined by affinity histochemistry using biotin-marked corresponding lectins.
以生物素标记的凝集素受体WGA、RCA和ECL为探针,应用亲和细胞组织化学染色方法检测上述3种凝集素受体在RA致畸鼠胚和相应对照组鼠胚腭板上皮及其间充质的分布状况和变化规律。
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This paper studied the grinding mechanism of this new type superalloy on the base of systematical analysis of variable characteristics of the grinding force, grinding temperature, topography of ground surface, residual stress distribution and hardness distribution of surface layer, as well as morphology of surface layer from a metallographical point.
摘 要:为解决定向凝固高温合金DZ4在磨削加工中极易发生的磨削烧伤问题,采用先进的测试方法,对磨削过程中磨削力、磨削温度、工件表面形貌、表面层残余应力分布、表面层显微硬度、表面层金相组织等变化规律进行了分析研究,揭示出该种新型高温合金材料磨削烧伤机理。
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This paper describes the distribution of potentials and current densities and the chemical changes in the presence of cathodic protection,the mechanism of cathodic protection against crevice corrosion,the mechanism of microbiologically influenced corrosion of pipeline steel beneath disbonded coatings.
综述了在有阴极保护的条件时剥离涂层下缝隙内电位电流的分布和化学环境的变化、阴极保护防止缝隙腐蚀的机理、微生物腐蚀的机理以及前人提出的关于剥离涂层下微生物腐蚀与阴极保护相互作用的规律,并展望了对于解决剥离涂层下微生物腐蚀难题需进一步的实验研究
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From the bottom up, the strata are the Fuxian, the Yan'an, the Zhiluo and the Anding Formations. In the past, it was thought that only the Yan'an Formation contains coal in the Jurassic systerm of the basin. However, recent explorations have shown that the Zhiluo Formation also has some minable coal seams in a certain area.
以往认为鄂尔多斯盆地的侏罗系延安组为含煤岩系,其他均为不含煤的地层,在近几年来的勘查中,发现直罗组也存在具有一定分布面积的可采煤层,笔者通过直罗组岩石露头、钻孔岩心和测井曲线的分析研究,划分了直罗组沉积相,并探索了直罗组的聚煤规律,对煤层进行了预测。
- 推荐网络例句
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Plunder melds and run with this jewel!
掠夺melds和运行与此宝石!
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My dream is to be a crazy growing tree and extend at the edge between the city and the forest.
此刻,也许正是在通往天国的路上,我体验着这白色的晕旋。
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When you click Save, you save the file to the host′s hard disk or server, not to your own machine.
单击"保存"会将文件保存到主持人的硬盘或服务器上,而不是您自己的计算机上。