方向的

When the direction of centrifugal force as same as the velocity of flow, there is a circumfluence of anti-clockwise.

当离心力的方向与流速方向相同时，流场有一个逆时针方向的回流区。

According to that characteristic and based on the differential equation of the deformed surface of the orthotropic plate, with one principal direction size fixed, changing another principal direction size linearly, maintaining elasticity coefficient the same as in the first principal direction and Poisson ratio equal to the geometric mean of two principal Poisson ratios, the original orthogonal plate is equivalent to an isotropic plate. Results obtained show that the deflections of the equivalent isotropic plate are the same as the deflections of the original orthotropic plate at the corresponding points, the forces of the correspondent points have simple relations.

根据这一特性、从正交各向异性板挠曲面的偏微分方程出发，保持一个主方向尺寸不变，另一主方向的尺寸做线性缩放，保持弹性模量与第一主方向相同，泊松比取2个主方向泊松比的几何平均值，将这类正交各向异性板等效为一块各向同性板；通过分析得到：各向同性板任意点的挠度就是原正交各向异性板对应点的挠度，各对应点内力之间存在简单的比例关系，该文的方法将为工程技术人员提供方便，同时可以更加直观的认识正交各向异性板的受力。

Repeated testing, a dry fiber diameter after fully wettibility can be increased by 30%, thelengths direction can only be increased by 1% to 2% of the paper mesorectum grain direction and cross grain direction of expansion rate is different.

实验测定，一根干纤维完全润湿后其直径可增加30%，而长度方向只能增加1%～2%，因此纸张在直丝绺方向与横丝绺方向的伸缩率是不同的。

When an earthquake occurred, the balanced post would tilt in the direction of the quake, push a rod, and cause the corresponding dragon's head to disgorge a bronze ball, which would then fall into the mouth of a bronze toad below.

哪个方向地震，柱子就倒向那个方向，触动杆子，那个方向的龙嘴就张开，吐出铜球，落在下面仰头张嘴的小铜蛤蟆口中，这样，人们就知道那里发生了地震。

In general, the directions of principal compression strain rate are congruent with horizontal projection of principal compress axis derived from medium and large earthquakes.

主压应变率方向与中等以上地震的主压应力轴在水平方向的投影方向基本一致。

Through the Raman experiment data obtained above, the order parameters were determined and the orientation distribution graphs of BY and MO in BSFs were given. BY molecules were mainly oriented towards the plane of BSFs, but there was some probability towards other directions. The phase transition of the BSF from gel-to-liquid crystal resulted in a decrease of orientation distribution along the plane of the BSF and a increase diverging from the plane.

BY分子主要沿90°方向取向，但其它方向亦有一定的取向几率；MO分子的取向分布对BSF相变的反映是其有序程度的变化，BSF从凝胶态到液晶态的相变导致MO分子沿90°方向取向几率减小，而沿其它方向的取向几率增加，这实际对应MO分子热运动程度的增加。

This method is to lay the polarizing code of the different polarizing eyepiece angle in the different direction. Then, each direction's optical fiber was coupled into a bunch of optical fibers. After the focusing collimation set of lenses injection solution leaning path of rays, the laser incidence direction was obtained through the judgment circuit analysis.

该方法是通过在不同方向上放置不同起偏角的偏振片编码，再将各个方向的光纤耦合成一束，经准直透镜组射入解偏光路中，通过判断电路分析得到激光入射方向。

The shear yield surface in π plane and θ〓 direction are gained from the true triaxial test data.

用普通三轴试验数据拟合了体积屈服面与子午平面上q方向的剪切屈服面，用真三轴试验数据拟合了偏平面上q方向剪切屈服面与θ〓方向的剪切屈服面。

From Maxwell's equations, with material constitutive relation of optically active crystal and boundary conditions of electric field on the boundary between isotropic media and crystal, through coordinate transformation, the formula of the direction of refracted wave for arbitrary direction incident monochromic plane wave was derived. Furthermore, based on the unit vector of direction of refracted wave, eigen waves of electric field, electric displacement vectors and direction of energy flow can be easily obtained.

从麦克斯韦方程组出发，结合旋光晶体的物质方程以及单色平面波从各向同性介质入射到晶体界面时电场的连续性边界条件，通过晶体主轴坐标系和界面坐标系的坐标变换，推导了任意入射方向的单色平面波在晶体界面上的折射方向的求解公式，进而利用所得的折射方向求解晶体中折射波的电场本征模、电位移矢量本征模和光线方向。

Static evaluation is used to determine motions in a direction that bisects the angle between the directions of illumination and observation.

静力学计算是用来决定照射方向与观察方向之间的角分线方向的运动。

He knows that he's one of the mostdominant players in the NBA right now.

我知道他现在是联盟里最有统治力的球员之一了。

Using analysis method of BCG , the dissertation analyzed the management of voluntary service organizations .

利用BCG分析方法对我国的志愿服务组织管理进行了分析。