1·A toughness cushion ring is arranged at the bottom of the threaded column on the jar lid.
在坛盖上螺纹拄的底部，有一韧性垫圈。
2·The utility model comprises a jar body, a jar lid, an air hole, a cushion ring, internal screw threads and external screw threads.
本实用新型由坛体、坛盖、透气孔、垫圈、内螺纹和外螺纹构成。
3·Usage: according to the requirements of the product technical parameters, can be used in workshop, cold storage, seal, floor, seal cushion ring, mat, etc.
用途：根据产品的技术参数要求，可用于车间，冷库，密封，铺地，密封缓冲圈，垫等。
4·The utility model relates to a single-action two-way equalizing valve, comprising a valve body, a valve plug, a valve rod, a pressing cover, a compensating cushion ring, etc.
本实用新型是一种单动双通平衡阀，由阀体、阀塞、阀杆、压盖、补偿垫圈等组成。
5·Enjoy an extra dimension of comfort with this top-quality ring cushion.
享受舒适与此高品质的环垫额外的维度。
6·Based on the analysis the kinematics model is established and it is checked by the kinematicss simulation of protrusion capture ring and cushion damping procedures.
在此基础上建立系统的运动学模型，利用捕获环伸出过程和缓冲阻尼过程系统运动学仿真验证了系统模型。
7·The said head consists of casing, top cover, rotor core and sliding bearing and the said rotor core is composed of moulded turbine, needle and ring cushion.
机头外壳、机头上盖和手柄是注塑而成的。机头由机头外壳、机头上盖、转子芯和滑动轴承组成。转子芯由注塑涡轮、车针和垫圈组成。