角

In the beginning, the differentiating and adjusting method of diagonal branches and its airflow direction is presented, and estimates the key affect branch by the method of orthogonal experiment.

首先给出了角联风路及其风向的判别和调节方法，并采用正交试验的方法判断角联风路的最关键影响风路。

There are three types of laser engraving specifications: 30 ° of hexangonal, a diamond-shaped 45 ° and 60 ° hexangonal.

激平雕镂有不一栽规格：30°的六角不神，45°的钻石不神和60°的六角不神。

The error of dielectric loss angle calculated by this way is reduced more than 18% than the former one.

仿真结果表明，该方法计算介质损耗角时的误差，较单独使用相关系数法时减少18%以上，克服了谐波及直流分量的影响，提高了相关系数法测量介质损耗角的精度。

When the impact energy is high, the differential cross section for a geometry of the polarization parallel to the incident direction at large angles goes up, which seems different from the usual scattering.

在大角时，平行于入射方向极化的Ps微分截面随散射角增大而增大，这似乎不同于通常的散射。

The diffraction intensity change with to step number L , incidence wavelength λ,diffraction angle θ and outline angle φ 0 is analyzed.

分析计算了衍射光强随台阶数、入射波长、衍射角和轮廓角的变化关系。

When the water discharge is large, the curvature and the jet-trajectory angle should not be too big in order to assure the diffusibility.

在挑坎末端高程相同的条件下，下泄流量较小时，曲率和挑角越大，水舌单宽流量的横向分布越均匀，水垫塘底板最大时均压力越小；大泄流量时，曲率和挑角不宜过大，以保证水舌扩散效果。

Dirac equation can be separated into an angular equation and a radial equation with the help of separation variable.

通过分离变量得到Dirac方程相应的角向方程和径向方程，得出了用广义连带勒让德多项式表示的归一化角向波函数和用合流超几何函数表示的归一化径向波函数；获得了精确的束缚态能谱方程并对结果作适当讨论与结论。

Error analysis of direct georefencing is divided into two parts: for attitude angle error, formula is determined by the error of the direction cosine matrix, for other errors, formula is determined by covariance matrix.

为了分析各误差因素对定位精度的影响，分两步建立各误差因素和定位精度的表达式，对于姿态角误差的影响，为避免欧拉角之间的耦合，按照方向余弦矩阵误差定义求取，对于其余误差的影响，采用协方差矩阵求取。

The so called indirect integral operation means that Eular angles can be gotten from the direction cosine matrix which is received by the integral operation of quaternions or direction cosine.

飞行器导航中，姿态角的获取可以通过直接或间接的积分运算求得的，所谓间接获取即是指通过四元数或方向余弦的积分运算求得姿态矩阵，再从姿态矩阵中提取姿态角。

It is found that the main source of fillet weld's angle distortion is the inherent shear strain component ε but not the transverse inherent normal component.

结果发现：角焊缝产生角变形的主要根源是固有剪切应变，而不是传统思维认为的横向固有正应变，且角变形的大小与固有剪切应变的分布形式密切相关。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。