Firstly, the paper introduces the basic concepts of DMIS and signal computer monitoring system, and the developing background of the software route technology.

本文首先介绍了DMIS及信号微机监测系统的基本概念，并简介了软件路由技术的产生背景。

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If you are two miles off route and can't get a signal on your phone when your knee gives out, you're in trouble.

如果你有两个英里的路线，不能获得您的手机信号时，你的膝盖给了，你就有麻烦了。

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Conclusion: the level of ERK increased in hippocampus of rat model of AD, which showed changes of signal transduction route in the early phase.

结论：穹窿海马伞切断ad大鼠海马erk升高，说明erk信号转导途径在AD发病早期有改变。

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These alerts will enable drivers to plan and share alternative travel routes, improve traveler safety and help transportation authorities better predict and reduce bumper-to-bumper traffic before it occurs through improved traffic signal timing, ramp metering and route planning.

ENGADGET: IBM shows off Smarter Traveler traffic prediction tool

That means it is still impossible to send a packet of calls as photons from New York to Chicago, route some locally and send the rest on to Los Angeles--without first converting the signal into electrons.

FORBES: Hooked on photonics