two hooks meaning in Chinese

两个勾子(找像霍克船长右手那样子的勾就好了)

Figure 8. 21 shows a comparison of two hooks having different shapes .
图821所示为两种不同形状吊钩的对比。
Exactly . so if you two hook up ,
对头.所以如果你们俩在一起了,
Figure 8 . 21 shows a comparison of two hooks having different shapes
图8 21所示为两种不同形状吊钩的对比。
If the projection screen has to be installed on the ceiling , two hooks must first be installed on the proper place of the ceiling
如果投影屏幕需要安装于天花，两个挂钩先需要安装于天花的适当位置。