查询词典 surface

The numerical calculation and simulation results show that the effect of the wall surface heat transfer on its internal temperature field is not serious, the cooling shcheme of ventilating duct can control the maximal temperature gradient on the focal surface within 0.4℃/m successfully and the characteristic structure of enclosed wall is effective on the heat transfer.

数值计算与仿真结果表明：壁面传热对其内部温度场的影响不大；利用通风管道的冷却措施可将焦面的最大温度梯度控制在0.4 ℃/m；围挡的特性结构对传热有效。

The Large Sky Area Multi-Object Fiber Spectroscopic Telescope of ChineseAcademy of Science nation Astronomical Observatory Xinglong Observing station which costs 2.35 RMB is as high as 15 floors, and the optical system is made up of 3.6 meter caliber Schmidt corrector plate and 4.9 caliber spherical surface primary mirror and focal surface.

中国科学院国家天文台兴隆观测基地的"大天区面积光纤光谱天文望远镜"耗资2.35亿元人民币，最高处超过15层楼，由口径3.6米的反射施密特改正镜、口径4.9米的球面主镜和焦面组成光学系统。

Adjust the focal length depends on the surface membrane surface tending, quadrochromatic, quadrochromatic type, hole size, magnification, and so on.

焦距调度存决于滚筒暗地草稿药膜背的朝向、草稿典范榜样、平孔巨细、不扩不小倍率等。

Electrostatic forces are employed to manipulate the shape of liquid polymer lens. Surface profile distortions of the liquid lens result in its focus variability. UV light is employed to cure the liquid lens when its surface profile and focal spot are appropriate. Therefore, aspherical micro-lens with nice optical imaging and focusing abilities can be fabricated.

在实时进行光学检测的条件下，选择光固化材料，利用电场作用操控液滴透镜的面形实现变焦，在检测到较好的透镜面形和聚焦状态时，采用紫外光固化技术使液滴透镜固化，可制作具有良好光学成像和聚焦性能的非球面微透镜。

ON THE UPPER SURFACE OVER THE DOOR ARE INCISED THE IMAGES OF SAKYAMUNI AND DPAL-IDAN -LHA-MOD IN THE CENTRE ,ON THE REST OF THE SURFACE ARE CARVED THE GODDESS AND FOLIATE PATTERNS INLAID WITH TURQUOISE .

这件嘎乌采用金面银背，龛门嵌一圈珍珠，龛门内侧錾刻了精致的装饰图案，龛楣上刻金翅鸟，两旁刻两条生龙，下方正中为法轮和双鹿、双狮、盒里供奉着无量寿佛。

Property:In general, surface force is the function of located coordinates at point in the surface of the object.

2性质：面力一般是物体表面点的位置坐标的函数。

And their improved methods were also researched, for example the force density method with the triangle element transformed the three links, surface stress density method, surface stress density method of sub-structure and nonlinear finite element method of little youngs modulus.

并且对它们的改进方法，比如三角形单元转化成三杆单元的力密度法、面力密度法、考虑子结构的面力密度法和小杨氏模量的非线性有限元法进行了深入的探讨。

In the paper, we define the series-parallel connection model frame firstly, and analyze the application conditions and areas of the series-parallel connection model frame. Then we present index system of operational effectiveness evaluation of surface to air missile weapon system. At last apply the series-parallel connection model frame to evaluation of surface to air missile weapon system.

文中首先明确了串并联模型框架，分析了串并联模型框架的应用条件和适用范围，而后建立了地空导弹武器系统作战效能综合评价的指标体系，最后应用串并联模型框架对地空导弹武器系统效能进行评估。

Finally some theories and methods on free-form surface and blending surface feature extracting are discussed.

此外，还研究了自由曲面和过渡曲面特征提取的一些理论和方法。

Not all free-swimming animals stay in one zone-the sperm whale dives to over 500 m (1,650 ft) to feed on squid, returning to the surface to breathe air. Some animals from cold, deep waters, such as the Greenland shark in the Atlantic, are also found in the cold, surface waters of polar regions. Over 90 per cent of all species dwell on the bottom.

不是所有的自由游动的动物都在一个地带--抹香鲸潜在500米（1650英尺）多深的地方，以鱿鱼为食物，重新回到表面上面来呼吸空气一些动物从冷，深的水中，像在大西洋的格陵兰鲨鱼，也是在极地的冷，水面上发现的这超过百分之90的居住在底部。

I will not give up and will not call you any more at the same time.

我不会放弃，同时我也不会在给你打电话了。

China is an uneven distribution of resources cross country.

摘要我国是一个资源分布不平横的国家。