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- A spherically symmetric structure of the earth has been assumed. 人们把地球的构造假设为球状对称。
- Hence a full subshell has zero angular momentum and is spherically symmetric. 于是,一个已经填满的支壳层的角动量为零,并且是球面对称的。
- He also obtained similarity solutions for longitudinal and spherically symmetric motions. 他也得出了关于纵向对称运动和球面对称运动的类似解。
- A central force is one derived from a potential-energy function that is spherically symmetric. 中心力是由球对称的势能函数而来的力。
- The USGA only requires that the golfball's dimple pattern be spherically symmetric. 美国高尔夫球协会只要求高尔夫球酒窝式样必须是球面对称的。
- The USGA only requires that the golfball\'s dimple pattern be spherically symmetric. 美国高尔夫球协会只要求高尔夫球酒窝式样必须是球面对称的。
- The USGA only requires that thegolfball's dimple pattern be spherically symmetric. 美国高尔夫球协会(USGA)只要求高尔夫球酒窝式样必须是球面对称的。
- Computer simulation using spherically symmetric conductor head model demonstrates that the method is effective. 球对称导体模型下的模拟计算表明,这一方法是有效的。
- In this paper, spherically symmetric structures of the Brusselator are calculated in detail by using the bifurcation theory. 本文利用分支点理论详细地计算了布鲁塞尔子的球对称解。
- Most important for applications (e.g., the hydrogen atom) are spherically symmetric potentials, which we treat in Sect. 4.6. 大部分重要应用对象(例如氢原子)是球对称势,这一部见4.;6节。
- The absorbed dose and dose distribution were calculated for spherically symmetric radionuclide distributions depending linearly and exponentially on the radial position. 放射性核素在细胞中径向线性分布和指数分布,分别计算了细胞和细胞核的平均吸收剂量;
- Starting from the Klein-Gordon equation near the event horizon,we exactly determine the Hawking temperature and radiation spectrum of a general spherically symmetric and charged evaporating black hole. 从视界附近的Klein Gordon方程出发 ;准确地定出了一般球对称带电蒸发黑洞的Hawking温度和辐射谱 ;同时计算出事件视界方程 .
- In the situation of the spherically symmetric non-static black hole, the instantaneous radiant emittance of black hole is always proportionate to quartic power of temperature of the event horizon of black holes at any time. 对于球对称动态黑洞 ,任一时刻黑洞的瞬时辐出度总是正比于黑洞事件视界温度的四次方
- A 2-dimensional space-time line element represented with tortoise coordinate around an event horizon, in every non-static spherically symmetric or plane-symmetric space-time, is explicitly conformal to the 2- dimensional Minkowski line element. 在动态球对称或平面对称时空中,用乌龟坐标表示的二维时空线元,在视界附近一定显式共形于二维明氏时空线元。
- spherically symmetric distribution 球面对称分布
- spherically symmetric black hole 球对称黑洞
- spherically symmetric electrostatic field 球对称静电场
- General static spherically symmetric spacetime 一般静态球对称时空
- OBJECTIVE: To study the application of the spherical symmetric design in the optimization of the roxatidine sustained-release tablet and to study its releasability. 目的研究球面对称设计法在缓释片处方优化中的应用并考察其释放度。
- The solutions of scalar field equations in the region between the black hole's event horizon and the cosmological horizon in static and spherically symmetrical space-time are given in this paper. 摘要采用多项式函数代替乌龟坐标的方法,给出静态球对称时空中黑洞事件视界和宇宙视界区域内标量场方程的解,并对事件视界附近势垒的性质进行了讨论。