line of sight

常见例句

But maintaining a line of sight can be a problem for a laptop that is being carried around within a home or office.
但是对需要在家里或办公室内到处移动的笔记本来说，维持瞄准线可能会是个问题。
The reviews have already resulted in one major program decision: the cancellation of a multibillion-dollar missile program, called the Non-Line of Sight Launch System.
这些审查已导致一个主要方案的决定：一个数十亿美元的导弹计划取消，称为非瞄准线发射系统。
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This method assumes that some percentage of planets will pass between our line of sight and the stars they orbit around, causing those stars to dim just a fraction from our perspective.
这个方法设想行星的一部分从其环绕的恒星和我们的视线之间越过，这会造成在我们看来恒星稍稍变暗了一些。

Because already I can see there is a line of sight from one nucleus to the other with no electron density whatsoever.
因为我已经看出在Z轴,有一条线从这个核到那个核,没有连续电子。
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Unlike its predecessors, it does not require a line of sight, or outdoor installation.
ECONOMIST: MONITOR
Thus, the outline of the black hole would be detectable as they move across our line of sight.
FORBES: Free-Floating, Nearby Black Holes Detectable By Decade's End, New Study Reports
To work, microwave requires a line of sight between masts—but the curvature of the earth sometimes makes that impossible.
ECONOMIST: Another peril for paradise