他大四时，就已经拿到他第一个专利，在义肢承接余肢的接合处，使用了一系列的囊体来弥补个别余肢在形体上可能有的极大差异。
By his senior year he had been granted his first patent, for a socket interface that used a series of bladders to compensate for the wide variation in the shapes of different people's residual limbs.
全部路程的四分之三将允许旅行者路过这些村庄，并驾车直达玛囊县（Manang）——一个可以让旅行者在穿越垭口的前夜得以修整的大城镇。
The three-fourths completed road will allow tourists to bypass these villages and drive straight up to Manang, a larger town where many trekkers take a rest the night before crossing the pass.
经皮球囊导管扩张狭窄的右心室流出口，是对法洛四联症患儿合并缺氧发作的有效姑息疗法之一。
The percutaneous balloon dilatation of the stenotic right outflow tract is one of the effective palliative therapies for infants with tetralogy of Fallot.
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