right angles

A line cuts another at right angles.

一条线与另一条线相交成直角.

In US citiesBavenuesboften run at right angles to streets.

的走向常有纵横之分.

Suddenly a thick streak appeared on the screen, striking off at right angles at terrific speed.

突然,一条厚厚的带状物出现在屏幕上, 以极快的速度成直角裂开.

The steel square is used for laying out and trying up right angles.

钢尺用于设计并精确修整直角.

A square is a figure with four equal sides and four right angles.

正方形是具有四个等边和四个直角的图形.

The two lines meet at right angles.

两线垂直相交.

An axial electron pair meets at right angles with 3 neighboring pairs.

轴向电子对与三个相邻的电子对相交成直角.

Why has everything got to be vertical, straight, unbending, only at right angles -- and functional?

为什么每样东西都要垂直 、 笔直 、 挺直, 只能是直角, 而且有实用功能?

One line cuts another at right angles.

一条线与另一条线成直角相交.

Electrical and magnetic vibrations at right angles to each other which move together in space.

在空间一起移动的电和磁的振荡,这二种振荡彼此成直角.

The tunnels connecting them, usually at right angles, are crosscuts.

连接平巷 、 一般与平巷成直角的巷道称为石门.

Line A crosses line B at right angles.

A线与B线成直角相交.

Streets usually intersect at right angles.

马路通常以直角交叉.

Bevel gears: gears which connect two shafts at right angles.

伞齿轮: 连接直角相交两轴的齿轮.

The wings were at right angles to the line of flight.

机翼与航线成直角。