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- 经 scripture
- 经期 menstrual period
- expansion coil (冷却机) 膨胀蛇形管
- FOE（focus-of-expansion） FOE (focus-of-expansion)
- 心经 heart channel
- Trade Expansion Act (美国) 扩大贸易法
- 经编 warp knitting
- expansion loop (管段中的弯曲部分) 伸缩器
- 道德经 Classic of the Virtue of the Tao
- secondary expansion (使用时膨胀) 二次膨胀
- 经授权的 authorized
- Heavisides expansion theorem 海维西特展开定理
- 经书 Confucian classics
- Wine Equity and Export Expansion Act (美国) 酒类平衡与扩大输出法
- 绝经 menostasia
- (=expansion equal and satisfactory) (两肺)膨胀良好、均一 exp. sat.
- 爱经 Kamasutra
- 五经 the five classics
- 外经 foreign economic relations
- 1860年Angell首先报道应用上颌快速扩弓(rapid maxillary expansion,RME)矫治此类错(牙合)。 Treatment using Rapid Maxillary Expansion (RME) was first reported by Angell in 1860.Then,animal experiments and clinical observation were done in the following one hundred years with focus on treatment and retention after RME.
