Quite a lot of result data from systematic virtual feedback control experiments are processed and provide design advices and reference for construction of the feed support system for FAST.

通过对大量的系统的虚拟反馈控制实验的结果进行对比和整理，本文工作为FAST馈源支撑系统的方案设计提供了建议和参考。

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We continuously provide technical training and our technical support will start from the customer 's product design, to after sale and service, feed back system on product quality.

不断接受公司技术培训，我们的技术支持可以从客户的产品设计开始，一直延续到最终产品的售后质量反馈。

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But what's novel about the CEAC design is that it incorporates a bio-regenerative life-support system -- the kind of technology that could one day not only feed an outpost on the moon or Mars, but also provide it with oxygen and recycle its water.

CNN: To boldly grow where no one has grown before