hingedadj.用(有)铰链的动词hinge的过去式和过去分词形式.hingen.铰链；关键vt.用铰链装vi.依情况而定hinged drawbar铰接式牵引杆hinged cowling铰接式整流罩hinged bolster铰接承梁hinge armature枢轴衔铁hinge assembly铰接装置hinged fairing铰接整流罩hingeless arch刚拱Hinge Cup Seat铰链杯座hinged culvert铰拱涵hinge products铰链制品

1. Combo material Hinge Pin Mounts have the advantage of lightweight and strength.
   复合材料的铰链销支架的优点是重量轻，强度。
2. Hardfaced seating surfaces, large diameter hinge pins, and corrosion resistant bearing surfaces help lengthen operating life in tough surfaces.
   经过硬面处理的阀座表面，大直径铰链销，以及防腐蚀轴承表面，有助于延长坚硬表面的使用寿命。