In the system of spread-spectrum communication, the essential point of demodulating information is to ensure the synchronism of local PN sequence and PN sequence of received signals.

扩频通信系统中，保证本地产生的PN序列与接收信号中的PN序列完全同步，是正确解调信息的关键点。

youdao

The essential point is we must do what the contract says.

核心的一点是我们必须按照合同的规定去做。

youdao

The essential point is that the blue waves oscillate much faster than the red waves, and the yellow and green waves are somewhere in between.

关键是发现蓝色光波的振荡频率远高于红色光波，黄色和绿色光波的振荡频率介于两者之间。

youdao

I think the essential element, in my mind, that makes it a crime is the idea that they decided at some point that their lives were more important than his, and that, I mean, that's kind of the basis for really any crime.

就我的认知，我觉得最重要的一点，之所以说他们构成犯罪,是他们认为，某种程度上，自己命比派克更重要，而这正是一切犯罪的动机。

耶鲁公开课 - 公正课程节选

Both miss the essential point of how Spider-Man revolutionized comic books in the first place.

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The essential point is that at the heart of the Microsoft value equation is their near lock on desktop operating systems.

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Heasley brings up the essential point here: Why create an entirely new program instead of simply adding to existing gender disciplines?

FORBES: Is Feminism Getting In The Way of "Male Studies?"