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- CAD for crown profile curve fitting of diamond bit. 金刚石钻头冠部曲线拟合的计算机辅助设计。
- A direct reckon method to calculate roll profile curve is discussed. 采用一种直接推算的方法来计算辊廓曲线。
- Then use the profile curve to shape how the falloff of the particle deletion happens. 然后使用轮廓虚线来设置在衰减范围内粒子删除的情况。
- Based on the tooth profile curve equation of inner rotors in cycloidal pump, the formula for displacement calculation of the pump are derived. 根据摆线泵内转子的齿廓曲线方程,推导出了摆线泵的排量计算公式。
- The section curve equation of main stirring shaft is obtained by deducting the screw profile curve formation process of the stirring kneader. 摘要用数学方法对搅拌捏合机搅拌轴螺杆外形曲线的形成过程进行了详细的推导，得出了主搅拌轴截面曲线形状公式。
- When the thickness is near the critical value, the profile curve of rotor end should be rotated slightly to counteract the error accumulation. 当法向齿厚处于临界值时，可以采用空间环形走刀，但需对端面型线作出一定角度的旋转以抵消误差积累；
- Utilizing the macroscopical variable programming functions in the NC system,a method of arc fitting machining noncircular profile curve is proposed. 利用数控系统所具有的宏变量编程功能,提出了一种非圆轮廓曲线圆弧拟合的加工方法。
- The theory of profile curve design and mathematical model of the extruder were established by using gear meshing theory as well as design method of twin screw pump. 利用双螺杆泵的设计思想及空间啮合原理建立差速双螺杆挤出混炼机的型线设计方法与数学模型。
- Regarding isometric curve of two-stub hypocycloid as tooth profile curve of rigid wheel, a harmonic chain drive experimental unit is designed and manufactured. 摘要以双支短幅内摆线的等距曲线作为刚轮的齿廓曲线，设计制作了1台谐波传动试验样机，通过试验验证了谐波链传动的运动可行性；
- The government is trying to keep a low profile on this issue. 政府力图在这个问题上保持低姿态。
- He roughed in the curves he intended his pattern to take. 他粗略地勾出了他设想中图案的曲线。
- The girl has as many curves as a scenic railway. 那女孩的曲线多如游乐场里的小铁路。
- Designing Cam Profile Curves of Constant Flow Pump Based on Analytical Method 等流量柱塞泵凸轮轮廓曲线的解析设计
- This road is full of sharp curves. 这条路有许多处急转弯。
- A car that performs well on curves. 拐弯功能良好的汽车
- The text introduces the two choices of inner gear profile curve of the rolling gear drive and the theoretical reasons of the equidistance curve of inner cycloid and the close an; curve. 论述波式滚动活齿传动内齿轮齿廓曲线的两种选择:内摆线的等距曲线、密切圆弧曲线的理论成因。
- Without using meshing equations, when the parameters of cutting tool and the demands of movement are confirmed, this method can calculate disperse tooth profile curve of noncircular gear directly. 该方法不使用啮合方程，只要求确定齿轮刀具的参数与具体的运动要求，就可以直接计算出离散化的非圆齿轮齿形曲线。
- In profile she is very like her mother. 由侧面看她很像她母亲。
- She sat observing his face in profile. 她坐着从侧面观察他的脸。
- I turned my head and saw the profile of a man. 我转过头，看见了一个人的侧影。
