大轴

Results: The refraction results of the Allegretto Wave Analyzer were very unstable. The spherical, cylinder diopter and the axis of the cylinder varied greatly. The refractive errors were large while the refractive errors were little by the subjective refraction examinations. During the wavefront examination, spots of the laser matrix were blurring, and the reproducibility was not good. Wavefront analyses showed that the Array pseudophakic eyes had relative large coma while the patients had no obvious symptoms.

研究结果：像差分析仪检测得的屈光度结果十分不稳定，球镜度、柱镜度、散光轴都变化很大，可重复性差，检测的屈光不正度数较大，而主觉验光时，患眼的屈光不正度数较低。5只眼的光学矩阵的测量点均非常模糊，且测量结果的可重复性较差，像差分析显示，Array人工晶状体有很大的第三阶彗差，但患者的自我感觉良好。

Starting with the need to make effective use of limited resources and to conserve the global environment, challenges to be addressed are numerous. Taisei Kogyo is highly acclaimed by society as "Taisei Kogyo the Technical Company" by meeting the needs of the industry by using its "product appeal" and "expertise" for meeting a wide range of applications ranging from large plants to amusement facilities to production lines for information technology equipment. The company does so by using its accumulated know-how and experiences in an attempt to contribute to society as a manufacturer specializing in oil filters and coolers. With our new management policy expressed in the form of the slogan "Speed, Smile, and Communication," Taisei Kogyo aims to produce global products linked closely to the market needs under its production policy "Do our best for all customers" by having all its employees work as one with a customer focus.

产品系列： SFN系列 SFT系列 SFG系列 VN系列 ISH系列 LND系列 LN系列 351系列 352系列 UL系列 UM系列 UH系列 SH系列 GF系列 GC系列 4201系列 TL系列 LCN系列 AK系列 CFK系列 TRF系列 CS系列 CF系列 107系列 AP系列 FA系列 FU系列日本大生是日本重工业集团公司，日本大生的过滤器应用在工业的各个领域，优良的品质和广泛的互换性使日本大生成为许多企业的首选品牌过滤器●压力过滤器●回油过滤器●吸油过滤器●空气过滤器及污染显示器滤芯过滤精度：1μm～100μm过滤面积：420cm2～316800cm2过滤比：β值大于216材质：玻璃纤维、纸质纤维、金属织网滤芯符合国际标准● ISO2941 滤芯抗破裂试验● ISO2942 滤芯结构完整性检验● ISO2943 滤材与液体相客性检验● ISO3723 滤芯额定轴向载荷检验● ISO3724 流量疲劳特性曲线● ISO3968 流量特性曲线● ISO4572 多次通过试验

Conclusion］FSC with pedicle omentum transplanted after SCI enhance axon regeneration in the white matter,and can promote the recovery of neurological function.

结论］大鼠胚胎脊髓和大网膜移植后能增强损伤脊髓轴突再生并能促进大鼠后肢神经功能的恢复。

The company has Asia's first large-scale YKM51250 precision CNC shaping machine design development and debugging of key personnel and technology, the company has Guoneishoutai column feed into large-scale precision CNC machine - YKM51130 the design and manufacture of performance, the company has And Wazhou Group, the coal-Zhangjiakou, north of Qiqihar machines, Jiangsu Qidong VIA Machinery Co., Ltd., CITIC重型机械厂Luoyang in Henan and other large state-owned enterprise groups, as they painstakingly created a big three-axis precision CNC slotting machine products .

公司拥有亚洲第一台YKM51250大型数控精密插齿机设计开发及调试的主要人员及技术，公司拥有国内首台立柱进给大型数控精密插齿机—YKM51130的设计制造业绩，公司已先后与瓦轴集团、张家口煤机、齐齐哈尔北方机器、江苏启东威盛机械有限公司、河南洛阳中信重型机械厂等国有大型企业集团合作，为他们精心制造了大三轴数控精密插齿机产品。

To remove the large deformation with single arc and crack, J integral theory has been applied in studying on the calculations and experiments of straightening shaft with single-edged crack, the straightening feasible field of shaft and the straightening stoke sequential equation have been proposed.

针对单弧度弯曲大变形校直问题，首先根据弹塑性断裂力学中J积分有关理论，建立了含单边径向裂纹轴的校直行程可行域，并根据实验，建立含单边径向裂纹轴的校直行程递推算法。

Centrifugal pump flow rate as a pressure change much, while the volume of pump flow rate as a pressure change was small, and the centrifugal pump shaft power decreases with the head of the law to improve the contrary, the volume of the pump shaft power with the pressure increase and increase.

离心泵流量随压力改变很大，而容积泵流量随压力改变却很小，与离心泵的轴功率随扬程提高而减小的规律相反，容积泵的轴功率随压力的提高而增大。

A Rotary Arc Gap－switch in axial magnetic field is designed and built with high voltage, high current, large charge transfers, slight electrode erosion and long lifetime. The magnetic field, electric field distributions and move mechanism of the arc in axial magnetic field are studied.

为了满足高电压、大电流、高电荷转移量、电极烧蚀小、寿命长的要求，文中设计了一个由轴向磁场控制的旋转电弧间隙开关，研究了其电磁场分布及轴向磁场下电弧的运动机制，并进行了初步实验。

When a plane wave illuminates the bottom of axicon with ring obstacle, a bottle beam is generated within the maximum non-diffractional distance, and the beam keeps non-diffractional Bessel beam in front and at the back of the Bottle beam.

平面波入射到带有环形障碍物的轴棱锥底面时，将在轴棱锥产生的最大无衍射距离内形成Bottle beam，而在Bottle beam的前后仍然保持无衍射贝塞尔光。

Thus anisotropies observed in the final state are built up early and in the hottest stages of the collision, as the cause of these anisotropies disappears during the system's evolution.

在初始碰撞重叠区域的短轴方向上会产生较大的压强差，而使更多的粒子向这一方向上运动并逐步减小长、短轴方向上的差别。

Since the interface is treated as an internal flow field so it can accurately keep the conservation of flow variables on the sliding interface. Both laminar and turbulent unsteady rotor/stator interaction of a turbine stage with arbitrary pitch ratio are calculated successfully.

成功地计算了小雷诺数工况下具有任意栅距比的轴流动/静相干叶排内部非定常层流流动，及采用标准K-ε两方程模型对较大雷诺数工况下动/静相干轴流叶排内部非定常紊流流动进行了数值分析。

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。