我想让你给我报价，分别报有衬垫的和无衬垫的。并且我想知道有衬垫的能比无衬垫的多用多少次？
I'm going to request you quotation for this big bag with liner and without liner, but I would like to know if this big bag have liner how many USES more can bear up than the the other without liner.
一种重量轻、无鞍头的马鞍，带有钢制的前桥和后弓（鞍后部翘起部分），鞍座为皮制，有衬垫，两侧蹬带通常向前倾。
A lightweight, hornless saddle with a steel cantle and pommel, a padded leather seat, and full side flaps usually set forward.
纽曼帝克无杆气缸：增加刚性，芳纶重新坚定不移密封条两端，衬垫，挤压桶。
Numatics Rodless Cylinder: Extruded barrel for increased rigidity, Kevlar reinforced seal strips, cushioned at both ends.
纽曼帝克无杆气缸：增加刚性，芳纶重新坚定不移密封条两端，衬垫，挤压桶。
Numatics Rodless Cylinder: Extruded barrel for increased rigidity, Kevlar reinforced seal strips, cushioned at both ends.
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