查询词典 external angle

As walk-off angle and acceptance angle of beam limit the conversion efficiency and the tunable wavelength range of difference frequency generation, research include effective nonlinear coefficient, walk-off angle and acceptance angle as functions of wavelength, the relationship between conversion efficiency and acceptance angle, and the impact of crystals length on the process of frequency conversion.

由于光束的走离角、允许角限制了转换效率和差频调谐波长范围，研究内容还涉及了有效非线性系数、走离角和允许角与波长的关系，转换效率与允许角的关系，以及晶体长度在频率变换过程中产生的影响。

Based on force diagram an analytical expression between some factors and splaying angle of the bar is brought forward, pointing out that splaying angle of the bar should be 2 3 degrees, and slitting angle should be 30 degrees approximately, outboard slant angle on the slitting groove should be 45 50 degrees and bite angle should be 7 8 degrees.

为稳定小规格带肋钢筋的三线切分轧制，对涉及棒材张开角的切分孔孔型诸角度进行了分析，通过对轧件受力状态的讨论，提出了诸因素与棒材张开角之间的解析式，指出满足三线切分稳定轧制时的棒材张开角应为 2°～ 3°，相应的孔型切分角为 30°左右，孔型外侧壁倾角应在 4 5°～ 5 0°之间，咬入角可控制在 7°～ 8°之间等。

Under the vertical load, the strength of rock mass is higher when there is only one group of joint and the dip angle is less than 20 or higher than 80; When dip angle is between 20 to 80, the strength of rock mass is much lower, it is smallest when dip angle is about 50, and it is lower when this kind of dip angle is in combination with other angle.

7在铅直向荷载作用下，岩体中只存在一组倾角小于20°或者大于80°时，岩体的强度相对较高；当岩体中存在一组节理的倾角在20°～80°间时，岩体的强度值很小，而且在与其他倾角的节理组合时，岩体的的强度值变化不太大，特别是当节理倾角为50°左右的时候，岩体的强度相对最低。

Exterior Opposite Angle Area : According to one angle area of the triangle, if we extend the two angle lines to the opposite direction, the area formed by the extending lines which like mirror area to the original angle is called here Exterior Opposite Angle Area.

外部对角映射区：针对三角形的一个角，将构成该角的两条相邻线段进行对角方向的虚线，这两条虚线围成的区域就是该三角形一个角的外部对角映射区。

Exterior Opposite Angle Area: According to one angle area of the triangle, if we extend the two angle lines to the opposite direction, the area formed by the extending lines which like mirror area to the original angle is called here Exterior Opposite Angle Area.

外部对角映射区：针对三角形的一个角，将构成该角的两条相邻线段进行对角方外部对角映射区向的虚线，这两条虚线围成的区域就是该三角形一个角的外部对角映射区。

With a dip angle between 15° and 30°, the uplift of an obducted plate during continental collision is much higher, and able to form a high mountain. The uplift is greatest with a dip angle of 15°; whereas with a dip angle between 30° and 45°, the subduction depth of a plate is much deeper, and able to form a deep basin. The subduction depth is greatest with a dip angle of 45°. When the dip angle is equal to or greater than 75°, subduction and obduction movements between two continents become undistinguishable.

当断裂带倾角在15~30°时，两个大陆板块碰撞导致的仰冲板块一侧隆升高度相对更大，利于形成高大的山脉，其中以15°倾角对应的仰冲板块一侧隆升最高；当断裂带倾角在30~45°时，两个大陆板块碰撞导致的俯冲板块的俯冲深度相对更深，利于形成深陷的盆地，其中以45°倾角对应的俯冲陆块一侧俯冲最深；当断裂带倾角≥75°时，两个大陆板块之间的相对俯冲和仰冲作用变得不明显。

Experiments exposed that the inner flow of tooth space in the micro-channels was proved to be cycled flow after fully development. For the more, low velocity vortex cavities existed in the vertex angle and inner side of bend angle of straight angle micro-channel, while back flow only appeared in the internal side of bend angle of round angle micro-channel. It's easy to take place deposition in the low velocity vortex cavities, which is the main cause of blocking.

试验发现各类微通道齿间内流充分发展后是一种重复性流动，平角微通道顶角和转角内侧存在低速涡旋区，圆角微通道只在转角内侧出现回流，颗粒在低速涡旋区易发生沉积，是造成堵塞的主要原因。

For class III malocclusion there are no significant differences in Ls-SGo,Li-SGo,upper lip length , lower lip length , Cm-Sn-Ls, upper lip angle of inclination and Li-H line . There are significant differences in lower lip angle of inclination , mentolabial sulcus angle , upper lower lip angle , H angle.

安氏Ⅰ类错合患者与安氏Ⅲ类错合患者相比，在上唇突点到SGo距离、下唇突点到SGo距离、上唇长、下唇长、鼻唇角、上唇倾角和下唇突点到H线距这些测量指标上无显著性差异；其他表示唇部形态和位置的指标，下唇倾角、颏唇沟角、H角、上下唇角都有显著性差异。

Therefore, the electronic angle measurement also has code-degree angle measuring plate, grating-degree angle measuring plate and coding degree angle measuring plate combination, as well as the form of four kinds of dynamic measuring angle.

因此，电子测角也就有编码度盘测角，光栅度盘测角和编码度盘结合测角，以及动态测角等四种形式。

Germany TOP imported pneumatic angle seat valve types: internal thread pneumatic angle seat valve, welding-type pneumatic angle seat valve, flange type pneumatic angle seat valve, clamp-type pneumatic angle seat valve.

德国TOP进口过滤器类：法兰Y型铸钢过滤器、法兰Y型不锈钢过滤器、丝口不锈钢过滤器、蒸汽过滤器、天燃气过滤器、篮式直通过滤器、T型过滤器。

Now she was hungry and angry.She began to smoulder.

现在她又饿又气，她开始流露难以抑制的怒火。

You have placed our iniquities before You, Our secret sins in the light of Your presence.

诗90：8 你将我们的罪孽摆在你面前、将我们的隐恶摆在你面光之中。