This is an undoubted advantage compared with several flexible rapier looms, which use a rapier head specially shaped on its underside so that it will be directed along the correct flight path by guides in the sley.

• 这与一些挠性剑杆织机相比,毫无疑问是个优势。在这种剑杆织机上,剑杆头的下部采用特殊的形状,使之沿筘座上的导路准确地行进。