1、A right angle is an angle of 90 degrees
直角為90度。

2、forming a right angle or containing one or more right angles
構(gòu)成一個直角或包含一個或多個直角。

3、A right angle is an angle of 90 degrees.
直角為90度。

4、Straight-through, right angle cast steel screw down vertical storm valve.
直通、直角鑄鋼可閉立式防浪閥；

5、A right angle has 90 degrees
一個直角有90度。

6、One is to argue geometrically that you have a right angle in here.
第一種是幾何辦法，這是一個直角。

7、If you would like to read you can easily tilt the top, for the right Angle of your choice.
如果你想讀你可以很容易地傾斜的頂部，為您選擇正確的角度。

8、forming a right angle or containing one or more right angles.
構(gòu)成一個直角或包含一個或多個直角。

9、THE PROBLEM ABOUT STRENGTH CALCULATION OF RIGHT ANGLE WELDING SEAN
直角角焊縫強度計算的探討

right angle翻譯