line of sight

常見例句

But maintaining a line of sight can be a problem for a laptop that is being carried around within a home or office.
但是對需要在家里或辦公室內(nèi)到處移動的筆記本來說，維持瞄準(zhǔn)線可能會是個問題。
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.
這些審查已導(dǎo)致一個主要方案的決定：一個數(shù)十億美元的導(dǎo)彈計(jì)劃取消，稱為非瞄準(zhǔn)線發(fā)射系統(tǒng)。
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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.
這個方法設(shè)想行星的一部分從其環(huán)繞的恒星和我們的視線之間越過，這會造成在我們看來恒星稍稍變暗了一些。

Because already I can see there is a line of sight from one nucleus to the other with no electron density whatsoever.
因?yàn)槲乙呀?jīng)看出在Z軸,有一條線從這個核到那個核,沒有連續(xù)電子。
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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