visual是什么意思

visual中文什么意思

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Visual instruments are designed with this in mind so that the eye need not strain unnecessarily .
设计目视仪器时要考虑到这一点，以免造成眼不必要的紧张。
In his hands, comic jargon and dialect became a finished literary weapon, unemphatic, visual .
在他的手里，诙谐的方言，俚语成了完善的文字武器，轻灵、具体。
Because of the earth's curvature, the range is, broadly speaking, limited to the visual horizon .
由于地球的曲率，它的传播距离大体上说只限于视线所能及的范围。
He had forgotten how fast the visual media, once tipped off, could cover a breaking story .
他已经忘了，电视记者只要一听到风声，就能多么快报道一桩轰动的新闻。
We cannot expect to find out all there is to know in astronomy simply by making visual observations .
我们不能指望单单通过目视观测来发现天文学所要了解的全部天体。