This paper put forward the recurrence formula for radial average values of three-dimensional line potential central field.
给出了三维线性中心势场不同幂次径向平均值的一般递推公式。
In this paper it is shown that there are two vector constants of the motion for a charged particle in the central field of force.
证明了带电粒子在有心力场中运动时有两个守恒矢量。
By using a method of changing variables, a relationship of solutions between Schrodinger equations for different potential functions in central field is obtained.
应用变量代换的方法,导出了中心力场中势函数不同的薛定谔方程解的对应关系。
The Central Dogma of Genomics is a concise summary of the basic assumptions that underlie this field.
基因组学的中心法则只是该研究领域内研究假设的一个简短说明。
A central logistics platform is being finalized to provide support to local field communications, to put in place field accommodation facilities and to ensure basic living conditions.
正在最后确定中央后勤平台以便为当地的现场通讯提供支持,建立现场居住设施并确保基本的卫生条件。
Patients may report flashes of light, floaters, a curtain or shadow moving over the field of vision, and peripheral or central visual loss.
患者可能会看到闪光,漂浮物,帷幕或阴影遮挡住了视野,以及周边或中心视力丧失。
In 1988, a high school baseball player found the skeleton of a young woman in the woods behind the ball field at Central high school, in North Philadelphia.
1988年,在北费城中心高校的球场后面的树林里,一个高校棒球员发现一具年轻妇女的尸骨。
Depth of field is a key aspect of many droplet shots, with a clear central area and a hazy smooth outer edge to the shot.
视野深度是很多微小水珠拍摄的关键,中心区域清晰,外缘平滑模糊。
In the early hours of a frosty February morning, a resident in the Central Mexican town of Amozoc heard suspicious noises in the field near his house.
在二月一个很冷的早上,墨西哥中心城市Amozoc的一位居民听到了他家附近田野传来的可疑的噪音。
Terracotta USES a hub and spoke architecture where the central server to coordinates heap changes across JVMs, pushing field-level changes to each server on an as-needed basis.
Terracotta使用了星型(hubandspoke)架构,由中央服务器协调JV M间内存堆的改动,给每个需要的节点推送属性级的变动。
The use of field of programmable gate array (FPGA) makes the detection of Central Line of structured laser light stripe image implementation in real -time.
利用现场可编程门阵列器件FPGA实现了结构光激光线图像条纹中心线的实时提取。
Based on the orbit equation of particle motion in central force field, the stable property and close property of orbit were discussed.
在中心势场中粒子运动轨道方程的基础上,进一步讨论粒子轨道的闭合性、稳定性。
The technical descriptions, operation principles, control methods, designing of human-machine interface, central structure, test results and field application were introduced.
介绍了其技术特点、工作原理、控制方法、人机界面设计、主要结构、试验结果以及现场应用情况。
As the central city of Hubei Province, Xiangfan has walked in the forefront of the country in the new energy auto field.
作为湖北省的副中心城市,襄樊市在新能源汽车领域已走在了全国的前列。
Numerical calculation model and method are applicable to analyzing reacting flow field of the solid rocket ramjet with central air-inlet mode.
采用的数值计算模型和方法适用于分析中心进气式固冲发动机反应流场。
The team's proposal consists of a gently carved out central Freedom Field, surrounded by sculptural compositions and an external flame along the perimeter of the site.
该团队的设计方案包括了一个由雕塑物环抱的缓慢向中心凹陷的“自由之地”,和场地周边的外部丛簇空间组成。
In this paper, the logarithmic perturbation scheme for the central potential field is investigated.
对中心势场的对数微扰论方法作了进一步探讨。
I put an apple core, sugar, salt, dead insects, white rice in a field of central, then squatted looked on. 15 minutes later, after half an hour, an hour later, "bait", still do not have a "scout".
我把苹果核、白糖、食盐、死了的昆虫、白米饭放在一块空地的中央,然后蹲在旁边观看。15分钟过去了,半个小时过去了,一个小时过去了,“诱饵”上仍然没有一个“侦察兵”过来。
The fundraiser was held at Progressive Field, home of baseball's Cleveland Indians, currently in first place in the American League Central.
资金筹集活动是在进在球场举行的,那里是克利夫兰印第安人棒球队的家乡,现在是美联中区的第一名。
After the liberation of a unitary field until 2008 into three primary school, Central primary school, unitary school Tamura of more than 300 years of history, cultivate many heroes.
解放后建有酉田小学,一直到2008年并入三都中心小学,酉田村办学历史超过300年,培养出不少俊杰。
The excitement now in the field, and its central challenges, were expressed in a report last year by the National Research Council, which assembles experts to study scientific issues and problems.
这个范畴里的兴奋,和它的主要挑战,都在去年国家研究委员会的报告中表示出来,这份报告集中了专业人士们的科学热点和问题。
The diffusion bonding technique of titanium or titanium alloy and nonmetals is one of the central issues in materials bonding field now.
钛及钛合金与非金属材料的扩散连接技术是当前材料连接领域的热点之一。
Both the pattern and central intensity of the vorticity field have been simulated successfully using the bulk aerodynamic boundary layer and apparent vapor scheme in the model.
采用总体空气动力学边界层及显式水汽方案的控制试验较成功地模拟出了气旋涡度场的型式和中心强度。
The patent office just upheld a key embryonic stem cell patent, the latest turn in a long fight over some intellectual property that's central to the whole field.
专利局刚刚批准了一项重要的胚胎干细胞专利,这是在对整个领域都至关重要的知识产权问题上的长期战争的最新转折。
The giant central gas field in E′erduosi Basin is a stratigraphic gas reservoirs developed in the ancient weathered crust of carbonate rocks on the top of the Ordovician.
鄂尔多斯盆地中部大气田是发育在奥陶系顶碳酸盐岩古风化壳中的地层油气藏。
The giant central gas field in E′erduosi Basin is a stratigraphic gas reservoirs developed in the ancient weathered crust of carbonate rocks on the top of the Ordovician.
鄂尔多斯盆地中部大气田是发育在奥陶系顶碳酸盐岩古风化壳中的地层油气藏。
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