constant pitch的意思|示意

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constant pitch相关短语

1、 constant pitch airscrew 定距螺旋桨

2、 Constant Pitch Series 另外还有恒定螺距系列

3、 constant pitch cross winding 等螺距交叉卷绕

4、 constant-pitch propeller 定螺距螺旋桨

5、 typewriter with constant pitch 等间距打字机,固定间距打字机

6、 non-constant pitch 变节距

7、 constant pitch scre 等距螺轩

8、 constant pitch screw 等距螺纹螺杆