| EXAMPLE SENTENCES | ||
|---|---|---|
直角为90度。 A right Angle is an Angle of 90 degrees. | ||
直角三角形有一个角是直角。 A right triangle has a right Angle. | ||
一条线与另一条线成直角相交。 One line cuts another at right angles. | ||
是一种直角回转结构的高级控制阀。 Is a rectangular structure of the advanced rotary control valve. | ||
我们有直角坐标系，有柱坐标系和球坐标系。 We have rectangular coordinates, we have cylindrical coordinates and we have spherical coordinates. | ||
或者还是用极坐标系，这比直角坐标系更好。 Or I can use polar coordinates,and it works a little bit better that way. | ||
铸铁弯板分为铸铁弯板、直角弯板、 T 型槽弯板、普通弯板、拼接弯板、花岗石弯板、大理石弯板、花岗岩弯板、直角靠铁、直角靠板、直角尺弯板。 Cast iron angle plate can be divided into cast iron angle plate , right-angle bending plate, T-slot plate, the common angle plate , splicing plate, right angle by iron, right angle on board and so on. | ||
作一组直角坐标轴，把各力都分解成正交分量。 Construct a set of rectangular axes and resolve any inclined forces into rectangular components. | ||
一凸多边形有七条边，但只有一个角是直角。 A particular convex polygon with seven sides has exactly one right Angle. | ||
干校内指向刀片用于手持圆锯和小磨直角。 Dry tuck-pointing blades are used on hand-held circular saws and small, right angle grinders. | ||
