逆时针英文anticlockwise
1.逆时针转动旋钮可以开启切割机。
The cutters are opened by turning the knob anticlockwise.
2.逆时针方向转动钥匙。
Turn the key anticlockwise/ in an anticlockwise direction.
3.按顺时针方向转动头部,然后再逆时针旋转。
Rotate the head clockwise and counterclockwise.
4.如果你面朝北方,太阳看来像是逆时针方向在天空运转。
If you face north, the sun appears to move through the sky anti-clockwise.
5.把它记下来,然后确定曲线C为逆时针方向。
Let me write that down and claim C prime should go counterclockwise.
6.假设C是一个半径为a,中心在原点的曲线,方向为逆时针方向。
Let's say that C is a circle of radius centered at the origin going counterclockwise.
7.其实私下里我想了很久,才找到R的这些元素来表示,怎样使其它向量逆时针旋转90度。
Secretly, I worked pretty hard to find what are the entries that would tell me how to rotate something by90 degrees counterclockwise.