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- A novel space curve matching algorithm was presented. 提出一种新的空间曲线匹配算法。
- A perpendicular, especially a perpendicular to a line tangent to a plane curve or to a plane tangent to a space curve. 正交一条垂直线，尤指一条相对一条平面曲线的切线垂直线或一条相对一条空间曲线的平面切线垂直线
- A perpendicular,especially a perpendicular to a line tangent to a plane curve or to a plane tangent to a space curve. 正交一条垂直线，尤指一条相对一条平面曲线的切线垂直线或一条相对一条空间曲线的平面切线垂直线
- Based on the conjugation theory of space curved surface,the vector relation of gear cutting is ensured. 基于空间曲面共轭原理,确定齿轮切齿矢量关系,建立了螺旋锥齿轮的齿面矢量方程。
- By way of the study, we may also judge whether a plane is a symmetric plane of a space curved surface and curve. 通过这些讨论，我们还可以判断出一平面是否是空间曲面、曲线的对称平面。
- Besides, there is also some alternatives, such as an inductance conversion using differential transformer and space curve deformeter, and variable resistance pressure transmitter. 除此之外还有利用差动变压器和扰曲线应变计的电感变换方式，以及变电阻式压力变送器。
- Equations of Space Curves with Constant Curvature and Torsion 给定曲率和挠率为常数的空间曲线方程
- The trajectory of antisubmarine homing torpedo is a complex space curve, so there is big limitation in accounting its trajectory length by plane geometry. 由于反潜自导鱼雷的弹道是一条复杂的空间曲线，因而平面几何解析法求解其弹道长度有较大的局限性。
- The paraboloid of revolution is taken as an example to progress the study,derivation,error analysis and data processing of the five axes machining for space curved surface. 以旋转抛物面为例对空间曲面的五轴加工进行分析和数学推导,并对其进行误差分析和数据处理。
- A type work-piece has some features such as thin wall,dense space curve welded joint,easy to deform when heated,a high demand of gap and unfitness and so on. 根据某产品空间曲线焊缝壁薄、密集、受热易变形,对管间隙及错边量要求高的特点,对其结构及其受力受热情况,及弧焊变形机理进行了深入地研究,并提出了抑制其变形的“分段线性控制”策略。
- Tell that joker to stop using my parking space. 叫那个家伙不要占用我的停车场。
- There is plenty of space here to move about. 这里有很大的活动空间。
- We're a bit cramped for space in this attic. 在这间阁楼里我们有点活动不开。
- There isn't much space left for your luggage. 剩下的地方不太够你放行李的。
- It's easier for small car to find a parking space. 小型汽车比较容易找到停车空地。
- The slotting tool with isometric profile cylinder hole is designed. The average radius, the rake angle, the relief angle and the space curve of the edge are analyzed and researched. 对插削等距型面孔的插刀进行了设计,对其平均半径、前角、后角、刀刃的空间曲线作了分析和研究。
- The hotel has garage space for thirty cars. 这家饭店有停放30辆小汽车的车位。
- There isn't enough space for my address. 我写地址的地方不够。
- Space rockets are being sent up all the time. 现在随时都有火箭发射。
- Space your words when you write. 写字的时候要把字均匀地隔开。
