SCAT-1航空电子设备利用接收到的信号，来改善沿着确定的飞行路径的位置精确度和信号集成度。

SCAT-I avionics uses the received signal to improve position accuracy and signal integrity along a defined flight path.

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本系列的第3部分讨论了如何使用家庭医疗设备集成来改善医疗看护的总体效率。

Part 3 of this series discussed how home health care device integration is being used to improve the overall effectiveness of health care.

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哈格尔施泰因和吴等人不是对现有设备进行改善，而是另起炉灶。

Hagelstein, Wu and others started from scratch rather than trying to improve the performance of existing devices.

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Life has only recently got better for hard of hearing patients with the development of modern hearing aids and cochlear implants.

直到近年来,随着现代助听以及耳蜗植入设备的开发,听力障碍病人的生活才有了改善,不过，有了新技术。

斯坦福公开课 - 7个颠覆你思想的演讲课程节选