查询词典 angular coefficient

By expressing 4-angular momentum of the high-speed particular in the form of tensor ,and by Lorentz transformation,we can get the conversion equation of 3-dimension angular momentum and auxiliary vector.

高速运动质点的4-角动量表示成张量Jμv 的形式，通过对Jμv进行洛伦兹变换可以得到3维角动量L的变换关系以及辅助量G的变换关系，在经典过渡下，前者与角动量的伽利略变换相符合，后者恰好反映加速度a是伽利略变换的不变量。

Epicyclic transmission ratio calculating basic approach is to reverse the law, that is, to the body plus a angular velocity, is the epicyclic gear train in the angular velocity of the tie bar.

周转轮系的传动比计算基本方法是反转法，即给整个机构加一个角速度，是周转轮系中系杆的角速度。

M. translational distribution, angular distribution, and the branching ratios for different possible product channels by measuring the angle-resolved time of flight spectra of photofragments. Information about photodissociation processes such as dissociative lifetime of parent molecule, the orientation of transition dipole moment, and the symmetry change of the highly excited states can be deduced from the translational energy distribution and angular distribution.

碎片平动能谱方法是在无碰撞条件下研究光解动力学的一种理想方法，它通过测量光致碎片在不同角度的时间飞渡谱(Time of Flight，简称TOF)，可以得到光解碎片质心系的平动能分布、角分布和不同解离通道之间的分支比等，由此可以推知母分子的解离寿命、跃迁偶极距的取向以及激发态分子的对称性变化等过渡态的动力学信息。

Photofragment translational spectroscopy is an ideal tool to investigate photodissociation dynamics under collision-free conditions through which one can obtain the total center of mass translational distribution, angular distribution, and the branching ratios for different possible product channels by measuring the angle-resolved time of flight spectra of photofragments. Information about photodissociation processes such as dissociative lifetime of parent molecule, the orientation of transition dipole moment, and the symmetry change of the highly excited states can be deduced from the translational energy distribution and angular distribution.

碎片平动能谱方法是在无碰撞条件下研究光解动力学的一种理想方法，它通过测量光致碎片在不同角度的时间飞渡谱(Time of Flight，简称TOF)，可以得到光解碎片质心系的平动能分布、角分布和不同解离通道之间的分支比等，由此可以推知母分子的解离寿命、跃迁偶极距的取向以及激发态分子的对称性变化等过渡态的动力学信息。

The ambiguity of DOA estimation due to ignorance of the function form of angular signal distribution is analyzed and the DOA estimation without ambiguity is given. 4. A method of DOA estimation of distributed sources is proposed by using the knowledge of the unimodal property of angular signal distribution and independence between different distributed sources.

利用角信号分布函数的共轭对称性，提出了基于噪声子空间的极小最小特征值一维搜索分布式目标DOA估计方法，和基于信号子空间的极大最大特征值一维搜索分布式目标DOA估计方法。

While the most dismally traditional astrologers referred to these angular relationships as "malefic" or "evil" due to the dynamic and challenging quality of the interaction between the 2 planets involved, the Hamburg School astrologers and the later Cosmobiologists and Uranian astrologers have continually verified that these are the most energetic angular relationships and therefore of greater significance for personal growth, and for prognosis of significant change and developmental periods.

90dial 盘的基本定理不是那么复杂， dial 是基于 4 倍相位的，把 360 度圆分成 4 个相等的部分 360 ÷ 4 = 90 ，根据占星家们几个世纪的经验，对应传统相位的合相 0 度，刑相（ 90 度和 270 度）和冲相 180 度的 4 倍相位，是行星间非常有力的关键相位，由于产生这这个相位的两颗行星互相改变与挑战对方，许多传统的占星学家会认为这个相位是有害的，甚至邪恶的，汉堡占星学家和稍微晚一些的宇宙生物学家经过长期的经验，认为 90 度相位是非常有力的基本角状角度，所以对个人成长非常有利，对日后的改变与发展非常有利。

The basic characteristics of the Stark map of Ba atom are as follows: in weak-electric field, the Rydberg states with small angular momentum numbers show a quadratic Stark effect, and those with large angular momentum numbers no longer degenerate and show a linear Stark effect, which is hydrogenic.

研究结果表明：在弱电场下，低角动量态由于具有较大的量子亏损而随着电场强度显示出二次Stark效应；而高角动量态由于量子亏损为零，并在电场下解除简并，随着电场强度的增加而呈现线性Stark分裂，具有显著的类氢性质。

Results show that the variation of the oceanic angular momentum can provide about 64% of the excitation energy in CWB with a dominant contribution of the oceanic bottom pressure, while the excitation energy provided by the atmospheric angular momenta AAM (NCEP/NCAR and AAM is about 23% and 214% in comparison with the observed one.

结果表明，在Chandler摆动频带内，海洋角动量变化提供的激发能量大约占观测激发的64%，其中洋底压力变化起主导作用；NCEP/NCAR（美国国家环境预测中心/国家大气研究中心）和JMA大气角动量变化提供的激发能量分别为观测激发的23%和214%。

Chem. Chem. Phys 2000, 2: 613, Chem. Phys, 2000, 259: 99. The results show that the product rotational angular momentum vector is not only aligned, but also along the y-axis perpendicular to the k-k' scattering plane on both PESs, orientation of product angular momentum vector depends on collision energies and PESs.

结果表明在两个势能面上产物的转动角动量矢量不仅取向，而且沿着y轴垂直于散射平面定向，产物的角动量定向依赖于碰撞能和势能面。

The umbral magnitude (ratio of the earth's shadow's angular diameter to the moon's angular diameter) of this partial lunar eclipse is only 0.08, the entire process can be seen from Taiwan.

这次月偏蚀的蚀分(地球本影的角直径与月球角直径的比例)只有0.08，台湾地区可全程观看。

Pachomius manual labour was organized as an essential part of the monastic life; and since it is a principle of the monks as distinguished from the mendicants, that the body shall be self-supporting, external work of one sort or another has been an inevitable part of the life ever since.

根据圣pachomius体力劳动组织作为一个重要组成部分寺院生活；以来，这是一个原则的和尚，作为有别于乞丐，该机构应自支撑，对外工作的这种或那种已一个必然的一部分，生活至今。

In order to study the effects of parametrical rolling on the ship movement and tilts, in allusion to ship's navigating in regular following waves, the equation of ship rolling motion is transformed into normal Mathieu equation by proper variable replacement when strong parametrical excitation in restoring moment varied according to sine or cosine wave.

为研究参数横摇对船舶运动和倾覆的影响，通过对船在规则波上随浪航行时，恢复力矩中出现的1个以正余弦规律变化的强参数激励项进行适当的变量置换，将船舶的横摇运动方程转换成标准形式的Mathieu方程。