如果出血呈持续性，应急诊行外固定用以重塑骨盆的序列和稳定性，限制其容积。
If hemorrhage persists, emergent external fixation is indicated to grossly align and stabilize the pelvis, thus limiting the pelvic volume.
这一世界上最大的航空公司关注从达拉斯到中国大陆的服务项目，但是却被成本结构、劳动力条件、飞机类型和生产可持续性提供的航班这些因素所限制。
The worlds largest airline had eyed services from Dallas to greater China but was limited by factors including cost base, Labour conditions, aircraft type and product to sustainably offer flights.
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