查询词典 circular

The discrete mathematical models of the roundness and cylindricity EST are established; the mathematical models of the generating line straightness, axis straightness, coaxality, circular run—out and total run—out error of the revolution workpiece are put forward and established first based on the EST; the method about how to sample and to process sampling data are given when these models are applied to measure workpleces.

其主要内容是：针对长期以来国内对回转误差运动的有关定义的争论，对回转误差运动的本质进行了讨论，进一步明确了静心与静轴，动心与动轴的概念，并对此进行了数学推导，给出了相应的数学模型；统一了"平动说"和"瞬心说"关于回转轴线的定义，指出了两种学说各自的力学基础和它们的一致性。

After analyzing the curvature of the forming surface and the relativ emotion between the forming surface and the curved tooth surface during envelope tooth cutting,the authors work out the equations for calculating the induced normal curvature and geodesic deflection,the principal curvature and direction of the tooth surface of this kind of circular-arc gear .

通过对产形面曲率和包络切齿时产形面与齿曲面相对运动关系的分析，推导出双向圆弧齿轮齿面的诱导法曲率、诱导短程挠率和齿面的主曲率、主方向等计算公式。

Crop circles had exploded into the public mind as the new phenomenon changed from simple circular patterns into huge and complex, geometric formation.

麦田怪圈震撼了世界各地的人们，因为这些新出现的神秘图案已不再是最初的简单的圆圈，而变成了大面积的、复杂的几何图形！

Yet it must be noted here the ghost in a straight line should not jump (out of 3, except on behalf of),Look at the radar and found that the hall also has teammates in the ghost dance, to make full use of ghost dance features consistent jump around a circular motion as long as there are latent with a 3-4, issued by the sound of breathing can be certain of successInterfere with the opponent, this time as long as you defend the scope of Flying, we must not hesitate, he will be killed (the two stand together to defend the case should make a prompt decision).

但要注意的是此地切忌直线的鬼跳（跳出3代除外），多看看雷达，发现大厅中也有队友在鬼跳的话，尽量利用鬼跳连贯的特性左右转圈跳，只要有3-4个潜伏者在一起，发出的呼吸声一定可以成功的干扰到对手，此时只要保卫在你的飞刀范围之内，一定要毫不犹豫地将他砍杀（两个保卫站在一起的话更要当机立断）。

By using ANSYS system, a non standard specimen which includes a small size circular crack (12μm to 1mm of diameter) is analyzed. The specimen vibrates at 20kHz and its fatigue life is in gigacycle range.

应用ANSYS软件系统对含微小圆形裂纹(直径为12μm到1mm)的非标准金属材料试件进行分析，得到了振动载荷(20KHz)下该试件裂纹尖端应力强度因子的规律。

Designed to give full effect to the energy-saving, environmentally-friendly concept of circular economy.

其设计充分体现了节能、环保的循环经济理念。

Circular, pitted glands on the lower glume are another remarkable feature of some species in this group.

在更低的颖片上的圆，具洼点的腺体是在这组的一些种的另一个惊人的特征。

Regarding the circular defects such as leakage gnarl in log, this paper designed an improved Laplace's special gradient method to clarify the target image.

针对原木中的漏节等圆形缺陷，本文设计了改进的拉普拉斯算子法增强图像中目标的清晰度。

Regarding the circular defects such as leakage gnarl in log, this paper designed an improved Laplaces special gradient method to clarify the target image.

针对原木中的漏节等圆形缺陷，本文设计了改进的拉普拉斯算子法增强图像中目标的清晰度。

It is clearly possible, moreover, for a particular style to come in and go out of fashion repeatedly. Some example of such "ins and outs" of fashion are peasant blouses, sheath dresses, padded shoulders, and circular skirts, to name but a few.

除此之外，也有可能存在某种特殊的风格款式重复的作为时尚出现的情况，这些特殊的风格款式有村姑衫，女士紧身裙，衬肩，和西裙，但是只有少数。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了