查询词典 intersecting lines

Methods From September 2003 to December 2006, 45 cases of complicated metacarpal fractures were randomized into even 3 groups who had fixation with mini memory alloy claspers or mini-plates or intersecting Kirschner wires accordingly.

2003年9月至2006年12月，对收治的45例掌骨骨折患者随机应用微型记忆合金环抱器、微型钢板和交叉克氏针固定治疗，每组15例。

The mean healing time was 6.08 w±2.48 w in Group A, 7.47 w±2.77 w in Group B and 9.87 w±3.25 w in Group C. Conclusion Mini memory alloy claspers show evident superiority over mini-plates and intersecting Kirschner wires in treatment of complicated metacarpal fractures.

采用组合微型记忆合金环抱器的内固定方式较微型钢板、交叉克氏针有明显的优越性，是治疗掌骨骨折较为理想的一种内固定方法。

The artificial daylight spread by the capital's orbital mirrors is sliced by intersecting flames of ion drives and punctuated by star burst explosions; contrails of debris raining into the atmosphere become tangled ribbons of cloud.

这个由首都星球的轨道镜面散发出来的人造白昼被交织的离子光束和爆炸火球切割得支离破碎；无数碎片雨点一般落到星球的大气层中，划出的轨迹化为云层中杂乱交错的缎带。

By calculating the time differences among GIBs, position of a underwater target can be resolved using hyperbola intersecting.

差分GPS参考站主要提供GPS差分信号，实现GPS实时精密动态测量。

Additionally, the author proves the fact that the coordinate differential is embodied in hyperbola intersecting algorithm. 3. Time measurement Based on GPS Time System The basic observation for UGPS is the time that acoustic signal arrives at GIB. To measure the time difference, the time system of every GIB should be synchronized as all GIBs are working independently.

要测量时间差值，必须要求各个浮标系统的时钟严格同步，本文采用了基于GPS时间系统的浮标时钟同步，同时通过GPS接收机的1PPS脉冲校正延时测量漂移，实现精密的时间测量方法。

To fill the isosurface with tetrahedra, cubes either intersecting with or lying within the isosurface are decomposed by using the precomputed stencils.

然后，对栅格中所有位于等值面之内或与等值面相交的立方体，用预定义的模板分解成四面体单元。

We illustrate our methods using data from self-intersecting curves, surfaces in 2D/3D and higher-dimensional spaces.

我们还给出了两维和三维欧氏空间中自相交曲线和曲面的例子，以及更高维空间中的实际例子，以说明该算法的有效性。

It not only can generate buffer zones for point, line, plane surface and compound objects, but also can generate buffer zones for the special objects with self-intersecting and containing several holes.

它解决了角平分线法的不等宽性问题，也回避了凸角圆弧法的失真现象，以统一的形式实现了缓冲区边界的自动生成。

However, when the underlying lower-dimensional manifold is self-intersecting at some points, it's difficult to obtain local lower-dimensional structure from the Euclidean neighborhoods.

然而，当高维数据所逼近或近似的一个低维流形自相交时，欧氏距离意义上的邻域不能完全反映低维点的相邻关系，往往难以体现真实的局部线性结构。

Contours may be convex, concave, or self-intersecting.

周线可以是凸的、凹的或是自相交的。

More direct, directer ; most direct, directest

径直的，笔直的

Do you know how to use a chain saw?

你知道如何使用链锯吗？