小角

A performer who understudies.

捻角羚的一个较小的变种。

Practice of the high blast temperature in 300 m 3BF of Maanshan Iron and Steel Co.Ltd;2. Measures to high blast temperature operation;3. A series of measures for realizing high blast temperature and long campaign have been taken in the design of ex- ternal combustion type hot air stove provided by Nippon Steel for 4350m~3 blast furnace newly built in Taiyuan Iron and Steel Co.

在新建的太钢4350m~3高炉新日铁外燃式热风炉的设计中，围绕高风温长寿命采取了一系列措施：蓄热室、燃烧室、混风室内墙体与拱顶的拱角相接处，采用迷宫式结构，防止独立砌体间窜风；在开孔部位采用组合砖，以提高这些关键部位的气密性和结构稳定性；蓄热室内采用带凹凸槽的小孔径七孔高效格砖，提高加热面积；采用分离型余热回收装置预热助燃空气和煤气等。

A series of measures for realizing high blast temperature and long campaign have been taken in the design of ex- ternal combustion type hot air stove provided by Nippon Steel for 4350m~3 blast furnace newly built in Taiyuan Iron and Steel Co.

在新建的太钢4350m~3高炉新日铁外燃式热风炉的设计中，围绕高风温长寿命采取了一系列措施：蓄热室、燃烧室、混风室内墙体与拱顶的拱角相接处，采用迷宫式结构，防止独立砌体间窜风；在开孔部位采用组合砖，以提高这些关键部位的气密性和结构稳定性；蓄热室内采用带凹凸槽的小孔径七孔高效格砖，提高加热面积；采用分离型余热回收装置预热助燃空气和煤气等。

Professional production and sales all kinds of colorful costumes, jewelry, crafts to wear, string, embroidered with the glass beads have holes - small beads, glass beads and tubes, angle bead, PVC beads, beads Connection, sequined lace, color beads, cat eyes, imitation pearls, flower craft beads, cut crystal beads, acrylic diamond, such as loose beads, beads.

专业生产销售各种异彩纷呈的服饰、饰品、手工艺品的穿、串、绣用的有孔玻璃珠--小彩珠、玻璃珠管、珠角、PVC珠片、连线珠片、连片亮片、彩色微珠、猫眼珠、仿珍珠、手工艺花珠、水晶切面珠、压克力钻等散珠、珠串。

Due to the narrow beam divergence angle and the large distance between the satellites, the pointing from one satellite to another is complicated.

但由于光束发散角小和卫星间的距离远，使一颗卫星与另一颗卫星之间的对准变得很困难。

The invention relates to the measurement field and solves the problem that no method is available for accurately measuring the included angle between the laser emission shaft and the mechanical reference surface in an optical test system with small beam divergence angle and strict requirement for pointing control accuracy.

本发明涉及测量领域，它解决了在光束发散角小、指向控制精度要求高的光学测试系统中，激光发射轴与机械基准面的夹角需要严格测出，目前并无方法对其进行测量的问题。

The result shows that auger drill tips has little effect on the hole drilling resistance.

结果表明，钻尖的类型对钻孔阻力矩有一定的影响，但较小；切土刀刃角在30°，45°，60°的变化，对钻孔阻力矩几乎没有影响。

This paper focuses on the geometrical properties of Inter-Satellite Links of the small satellites formation flying under the elliptical orbits, including the azimuth, elevation and the distance.

摘要该文对编队飞行小卫星的星间链路几何特性(方位角、仰角及星间距离)进行较为深入的研究。

The ACS switches from mode 7 to mode 3 when mode 7 is not able to maintain a small elevation error while dealing with the azimuth error at the same time.

当模式7在处理方位角错误时无法同时维持较小的仰角错误时，ACS会从模式7转换成模式3。

Therefore, we can choose a little worse east and north gyros to cut down the cost of the navigation system.Thirdly, SINS/OD integrated system fails to diminish the error of azimuth angle, this paper introduces the regional positioning system based on Pseudo-Satellite as a member of the integrated system to diminish the error of azimuth angle in the moving state, and further improve the precision of positioning and orientation.

仿真结果表明，天向陀螺漂移和初始方位误差角对系统的定位精度影响较大；而东向和北向陀螺漂移对系统定位精度的影响较小，因此系统中就可以适当放宽对东向和北向陀螺精度的要求，这样就可以适当降低系统的成本。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。