1·In another aspect of the invention, at least one of the two pump Chambers has an expandable configuration.
在本发明的另一方面中，两个泵腔中的至少一个具有可膨胀的构造。
2·We evaluated the efficacy of the expandable nailing system for treating femur and tibia shaft nonunions.
作者评估了可膨胀髓内钉系统在治疗股骨与胫骨干骨不连的有效性。
3·We recommend expandable nail systems for femur and tibia shaft nonunions and the use of reamed debris in order to decrease the use of autogenous bone graft.
作者推荐使用可膨胀髓内钉来治疗股骨和胫骨骨不连，并使用扩髓碎骨屑来减少自体骨的移植。
4·Made up of oil expanding type or water expanding type expandable elastomer material, mechanical pipe string, centralizer and etc.
由油胀式或水胀式可膨胀弹性体材料与机械管柱、扶正器等构成。
5·The experiments indicate that the fire-endurance effect was consanguineously correlative with dosages of the matrix resins, flame-retardant system, expandable graphite and pigment-fillers.
实验证明涂料的防火性能与树脂基体、阻燃体系、可膨胀石墨、颜填料的用量密切相关。