向

The results are introduced in this paper. Backscattered light energy is 7.8% of laser energy when laser is focused on Au disk target; when laser beam is smoothed, it is 6.2%. The comparison shows that laser smoothing can restrain backscattered light efficiency.

结果表明：激光辐照Au盘靶时，在聚焦条件下背向散射能量约占打靶激光能量的7.8%；在束匀滑条件下背向散射能量份额下降到6.2%左右，证明了束匀滑可有效抑制背向散射。

Backscattered light energy is 7.8% of laser energy when laser is focused on Au disk target; when laser beam is smoothed, it is 6.2%. The comparison shows that laser smoothing can restrain backscattered light efficiency.

在聚焦条件下背向散射能量约占打靶激光能量的7.8％；在束匀滑条件下背向散射能量份额下降到6.2％左右，证明了束匀滑可有效抑制背向散射。

North facing openings (and south facing ones above the tropic of Capricorn) receive higher angle sun and therefore require narrower overhead shading devices than east or west facing openings.

北向敞开的地方(和赤道回归线以上的南向)接收来自高角度的太阳光，所以它比东向和西向敞开的地方相比需要较窄小的上部遮阳设备。

The testing system will only display the direction, magnitude and undulatory dynamic status of axial force accurately.

摘 要：用计算机仿真技术，通过抗热变形干扰的 LabVIEW 虚拟仪器轴向力测试系统，确定端盖压头应变片的抗热变形干扰粘贴位置，使轴向力测试系统动态显示轴向力的作用方向、大小、及其波动情况。

The movement can be divided into two regions, one is the active surface region, the other is the solid region, and it goes under the way of rolling and falling. The heat transfer process in rotary kiln goes with extremely complex physical and chemistry process. Considering the revolving of the kiln body itself and the special movement way of the materials, as well as the influence of the material reaction dynamic parameters, we have established the unidimensional axial heat transfer model for rotary kiln. Then according to the tentative data which has been published, we have testified that the unidimensional axial heat transfer model could reflect the

回转窑内的传热过程伴随着十分复杂的物理化学过程，考虑窑体自身的旋转和物料运动的特殊方式，以及物料的反应动力参数等的影响，建立了回转窑内一维轴向传热模型，并根据已发表的试验数据对建立的一维轴向传热模型进行了验证，该模型可以反应出回转窑内各相沿轴向的温度分布趋势，这样结合热工分析，可以对回转窑的生产和运行给出适用的指导，并力图达到增产节能的效果。

In this paper, a lot of research works of algorithms of mining CAD has been done. Many important mine specialty graph operation algorithms have been put forward. The main results are as follows: polygons cut out algorithm, two close polygons mutual, merge and subtract algorithm, polygon vector fill, any vector polygons area calculating and sequence polygons or multifold which has the direction and region area calculating, curve smoothing, graph element search for any region, graph element attrib collect in any region, parallel polygon or vector intersection-point push out or pull in, ore reserves and grade calculating for any type polygon, mine spatial data searching and boundary line tracking and automatic link algorithm etc.

论文在矿山图形算法研究方面做了大量的工作，提出了许多有价值的矿山专业图形运算算法，主要算法有：多边形裁剪算法、闭多边形的加、减、并算法、多边形的矢量填充算法、任意有向多边形、有向多连域、有向多边形序列面积算法、多种曲线光滑算法、任意区域的图元搜索算法、任意区域图元属性提取算法、多边形平行外推/内缩算法、任意多边形储量品位计算、矿山空间数据搜索算法、界线的自动追踪和连接等。

Hail to the victors valiant,Hail to the conquering heroes,Hail, Hail to Michigan,The champions of the West!

" "向勇敢的胜利者致敬，向进取的英雄们致敬，致敬，向 Michigan 致敬，西部的优胜者！

In accordance with the development of computer-aided instruction in China,this paper makes an analysis of the advantages and disadvantges of computer-aided instruction.Besides,the paper provides some measures to deal with the disadvantages and predicts the development trends of computer-aided instruction,such as the trends towards intellience,towards networks,and towards vir...

在总结我国计算机辅助教学发展现状的基础上，分析了计算机辅助教学的优、缺点，对于不足之处提出了应采取的措施，指出了今后计算机辅助教学的发展方向，如向智能化方向发展、向网络化的方向发展、向虚拟现实方向发展等。

By using static equilibrium law, nonlinear buckle behavior of string in deep well has been researched. In comprehensive consideration of gravity, contact force of borehole wall, axial friction and tangential friction of borehole wall on the string, pressure and viscous resistance of fluid outside of and inside of a string, differential equation of buckle has been established, which amended computational model of axial load on a string.

应用静力平衡法对深井注入管柱的非线性屈曲行为进行了研究，建立了综合考虑重力、井壁支反力、井壁对管柱的轴向摩擦力和切向摩擦力及管柱内、外流体压力和粘滞阻力联合作用下的屈曲微分方程，对注入管柱的屈曲变形及弯曲附加应力等后屈曲行为进行分析，修正了管柱轴向载荷计算模型。

The practice of VOM model indicates that notions of the criminal justice of Anglo-American family have changed from the "extreme procedural justice" to the "concern over substantive justice", from "offender （defendant-centered approach" to the "balance of interests of both the offender （defendant and the victim", and from "nationalism" to "separation of power between society and the state".

VOM模式的发展表明英美刑事司法观从"极端的程序正义"向"关注实质正义"、从"罪犯中心主义"向"罪犯与被害人利益并重"、从"国家主义"向"社会与国家分权"的转变。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。