查询词典 perpendicular

Either of two fine mutually perpendicular lines that cross in the focus plane of an optical instrument and are use for sighting or calibration.

相交在一台光学仪器焦距平面的两条相互垂直的直线中的任何一条，用来瞄准或者校准。

Its control object is a plate with two mutually perpendicular shafts, and its purpose is to balance a freely rolling ball in a specific location or to make it move following the specific trajectory on the plate.

其控制对象是具有2个相互垂直的旋转轴的板，目的是让一个自由滚动的球能够平衡在板上的特定位置，或使其沿着特定轨迹运动。

The three axes, denoted X, Y, and Z, are mutually perpendicular, and satisfy the right-hand rule.

三个轴标记为X，Y， Z，相互之间是垂直的并满足右手准则。

When the business card printing and membership card production monochrome live piece business card printing and membership card makers have to do one thing in paper form from the reference line, that is, in paper form and the side of the picture two mutually perpendicular lines.

当制卡和会员卡制息单色不活件时，制卡和会员卡制息者务必怠工的一件事是在垫版纸上画参考线，即用铅笔在垫版纸的底下和其洋一面画两条彼此笔直的曲线。

Construct an animation of two mutually perpendicular tangents of the deltoid.

建构一动态绘图：展示三角线的两互相垂直的切线。

The two mutually perpendicular and same types of tape s with Pre-recorded benchmark signal are placed beside lightning channel, and the.

将两条互相垂直的预录有基准信号的同型号磁带同时置于雷电通道旁，可实现直接测量雷电流最大陡度。

Astigmatism: The inability of a lens to focus mutually perpendicular point, such as a cross, onto the same plane.

纵横像差：透镜的缺点。互相垂直的线条，如十字线条的焦点不能落在同一平面上。

The molecular structure of 9,9 '-spiral Spirobifluorene has a very characteristic , which has two planar aromatic structure .they were connected through the only carbon atom and form the mutually perpendicular and structural stability of the cross-plane.

9，9'-螺双芴的分子结构非常有特点，两个具有平面结构的芳香环，通过唯一的碳原子连接构成相互垂直、结构稳定交叉平面。

After getting the corresponding slice sequence along three mutually perpendicular directions,the edge extraction of a slice is realized by two sets of cellular neural network.

针对这种情形，将工业CT体数据沿三个互相垂直的方向剖分，得到相应的切片序列。然后对每个切片，采用两组二维细胞神经网络实现边缘提取。

Hours each of 3 mutually perpendicular plane

振幅 1.5 mm 件下，在互相垂直的三面上

The changes of the HAF after liver injury may be related to the volume of blood loss, the intraabdominal pressure and the pneumoperitoneum duration.

肝撞击伤伴失血后肝动脉血流量的变化与失血量、气腹压力以及气腹持续时间等有密切联系。

Reneging on our commitments to the world's poor cannot be an austerity measure, she said.

放弃我们给世界上的穷国的承诺不能成为一种紧缩措施。