罗场所顶得更亲昵门区(Gate District)，并且向中央接近，从前失恋之时，我都会恨她，恨她为什么这么薄情寡义，听到有关她的不好的消息，我都会偷着乐，现在不了，现在...
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目的总结肝门区肿瘤切除的手术经验及并发症的防治。
Objective To sum up operative experience and prevention of complications while resecting the hepatic hilar tumor.
结果：3例位于胸内纵隔，3例位于肺门区，1例位于腹内肠系膜上。
Results: 3 cases were located in mediastinum, 3 cases in pulmonary hilum, 1 case in mesentery.
介绍了用斜流和斜流效应的特征量来分析口门区的通航水流条件及其优化改善措施。
Employing the characteristic values of the oblique flows, the navigation flow condition and optimized improvement measures are analysed.
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