These canine teeth help them to chew their diet of coarse plants and also to intimidate any foes.

Sloth bears also have relatively large canine teeth which appear to be more functional for fighting than for foraging.

懒熊也有相对较大的犬齿，这些牙齿看上去格斗功能强于觅食功能。

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The hepatic fissures may be curved like the waves or even the canine teeth overlapping.

肝裂可能是弯曲的，呈波浪形甚至犬齿交错状。

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A big difference is that their canine teeth can grow up to 2 inches long.

可不同的是，大猩猩的犬牙可以长到2英寸长。

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Results: 15 canine teeth are all erupted and in dentia.

结果：15例埋伏尖牙均排入牙列内。

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Objective To search and compare the effects of two way of arranging the maxillary lip-opposite low canine teeth.

目的比较2种方法排齐上颌尖牙唇向低位的效果。

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The effects of different casting speeds, degree of superheat and secondary cooling to the central and angle part temperatures and the final solidification point have been studied.

研究了不同拉速、过热度及二冷比水量对铸坯表面中心和角部温度及铸坯凝固终点位置的影响。

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The Effect of a Central Flared Angle on the Gas solid Flow Characteristics at the Outlet of a Radial Bias and Pulverized coal Swirl Burner

中心扩口对径向浓淡旋流煤粉燃烧器出口气固流动特性的影响

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Based on the directional blasting in demolition of a chimney and water tower built in thin reinforced concrete some key technological measures were put forward for the safety and success in directional blasting. These measures include: ① cutting down the blasting incision central angle to 208 °;

结合某薄壁钢筋混凝土烟囱和水塔的定向爆破拆除，提出了确保定向爆破安全、成功的几条重要技术措施：①爆破切口圆心角可减小到208°；

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Compared with the measured values of the burden profile on blast furnace No. 2 in Xiangtan Iron and Steel Company, the values of the Peripheral angle and central angle of burden profile calculated in our mathematical model are in agreement with the actal measured values.

与湘钢2＃高炉实测料面值比较，用本数模计算出的料面边缘角和中心角与实测值基本一致。

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A series of factor such as the difference about the centre of figure and the shear centre, curvature radius, central angle is discussed. Sometimes it is better to locate the force half-way between the centroid and the shear centre.

对曲线梁中的剪、形心位置的差异以及曲率半径、圆心角、预应力大小、摩阻损失等内力影响因素进行了分析。有时，荷载作用在形心与剪心距离的一半处较为有利。

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To put forward the methods of determining the shape and size of shaped steel wire such as how to calculate the curvature radius in normal plane and the central angle corresponding to large section, then the pass can be designed by computer.

提出确定异型钢丝形状和尺寸的方法：（1）计算异型钢丝在法面内的曲率半径；（2）计算异型钢丝大面所对应的圆心角。

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New method and design for measuring the local convex circle radius are introduced. This method can directly measure the radius of local and convex circle whose central angle is bigger than 53', without secondary calculation.

介绍了测量局部凸圆半径的一种新方法及其设计方案，该方法能直接测读圆心角大于53°的局部凸圆半径，不需要二次计算，适于生产现场使用。

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In Order to ameliorate the disadvantage of spherical surface's NC machining methods which are used at present, the paper brings forward a new method& using central angle to decide the depth of process layer.

针对目前常用球面数控加工方法效率较低、加工精度不一的缺点，提出了一种改进方法即等角度分割插补法确定加工层切削深度。

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In this paper, circular steel pipe is done for the quantitative study by detecting the sonic time and we do a quantitative calculation made by calculating the chord length defects of the central angle.

利用检测的声时值对圆形钢管进行脱空定量研究，提出了通过计算缺陷处弦长所对应圆心角的大小来进行脱空的定量分析。

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Results can be gotten as follows: ( 1) The change of central angle has biggish effect on vibration mode of curved girder bridge which is dominated by adverse torsion.

得到以下研究成果：（1）圆心角的变化对曲线梁桥不利扭转为主的振型的影响较大。

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With the increase of the change of central angle, vibration mode of curved girder bridge, which is dominated by torsion, appears later and later, also less and less.

随着圆心角的增大，曲线梁桥的以扭转为主的振型出现的越来越晚也越来越少。

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Applying the software of analyzing distortion of circle of general gravity center, we might select the experimental project by adjusting the radius and central angle to control the distortion.

利用《人体总重心圆失真分析软件》通过调整总重心圆半径和圆心角的大小来控制人体总重心圆的失真程度，可根据计算结果来选择实验方案。

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A circular ring sector with appropriate radii and central angle may be taken as approximate developing pattern of a coil of an undevelopable right helicoid.

具有适当半径和中心角的圆环扇形可取为不可展正螺旋面一个导程的曲面的近似展开图。

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When the half central angle is small, the arch will freely vibrate about the position different from the original static one after the rectangular loading is finished.

对圆拱的分析表明，当中心角之半θ0较小时，矩形荷载作用完后圆拱在偏离原静止状态的位置附近自由振动。

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In order to reduce the effect of friction and the flat quality of specimen on test results, the better choice of central angle of the flat is 20 °~ 30 °.

综合考虑摩擦效应和平台加工质量的影响，圆盘中心角以20°～30°为宜。

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