课程包括亚历山大技术，水疗方法，以及雷格方法。

Movement techniques taught include the Alexander technique, the Feldenkrais Method, and the Trager Approach.

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直到几年后，亚历山大·贝尔掌握了蜡质录音技术，留声机才变得不再是玩具。

It was not until several years later, when Alexander Graham Bell mastered the technique of making recordings in wax, that the Phonograph became more than a toy.

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因此，当斯坦福大学（Stanford）的两名毕业生亚历山大•阿塞利和候赛恩•拉赫曼带着降噪技术进入国防部（the Defense Department）时，国防部如获至宝。

When two Stanford grads, Alexander Asseily and Hosain Rahman, approached the Defense Department with their noise-canceling technology, the military jumped on it.

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