If you try to squeeze this time machine into finite space, you'd need negative energy, something nobody knows how to create, to make it work.

如果你把这个时间机器塞到有限空间内，想要让它动起来，得用到没人能制造出的负能量才行。

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To embody the specialization and technology of the digital communication products is the key point, at the same time to think about how to make it more suitable to the need of man-machine engineering.

体现数字通信产品的专业性和科技感是本次设计的重点，同时要考虑如何使其更适合人机工程学的需要。

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