It was pointing outward at an angle of 45 degrees.
它以45度角指向外侧。
If I pick an angle of 60 degrees, these are some numbers like half and root 3 over 2.
要是我选择一个60度的角,这些数就会是二分之一和二分之根号三。
But blood drops with long tails can tell a great deal about the direction, speed and angle of the blood's starting point.
VOA: special.2010.05.05
But because there's this lone pair here, it's pushing down on the other bonds, 5° so we end up with an angle of less than 109 . 5 degrees.
但因为这里有孤对,它会把其它键向下压,所以键角会小于109。
If I pick an angle of 60 degrees, these are some numbers like half and root 3 over 2.
要是我选择一个 60°的角,上面的系数就会是二分之一和二分之根号三
应用推荐