line of sight

基本解釋

• [光][生理] 視線；瞄準(zhǔn)線

同根派生

• line of sight相關(guān)詞

英漢例句

雙語例句

• 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)彈計劃取消，稱為非瞄準(zhǔn)線發(fā)射系統(tǒng)。
  www.etiri.com.cn
• 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。

原聲例句

• Because already I can see there is a line of sight from one nucleus to the other with no electron density whatsoever.
  因為我已經(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。
  麻省理工公開課 - 固態(tài)化學(xué)導(dǎo)論課程節(jié)選

權(quán)威例句

• 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

• line of sight更多例句

詞組短語

短語

• Optimum line length of sight 最佳視線長度
• target line -of sight rotating rate 目標(biāo)視線轉(zhuǎn)率
• basic line of sight 基準(zhǔn)視線
• colineated line of sight 瞄準(zhǔn)重合線
• horizontal line of sight 水平視線

• line of sight更多詞組

英英字典

劍橋英英字典

• the direction in which a person must look in order to see a particular object

柯林斯英英字典

• Your line of sight is an imaginary line that stretches between your eye and the object that you are looking at.

• line of sight劍橋字典
• line of sight柯林斯字典

專業(yè)釋義

機(jī)械工程

• 視線

  However, compared with the traditional seeker using inertial platform, the line of sight(LOS) rate of strapdown seeker can not directly be measured. In addition, more measurement noise is induced due to the wide sighting field.
  然而,與采用常平架式導(dǎo)引頭的傳統(tǒng)導(dǎo)彈相比,捷聯(lián)導(dǎo)引頭的視線角速率不能直接提取,大的視野范圍也導(dǎo)致了大的測量噪聲,針對這兩個缺點,本文研究了捷聯(lián)成像導(dǎo)引頭的視線角速率的提取方法。

  天文學(xué)

• 視線

生物學(xué)

• 視線

物理學(xué)

• 視線

計算機(jī)科學(xué)技術(shù)

• 可視通路
• 視線

電子、通信與自動控制技術(shù)

• 視距
• 視線

航空、航天科學(xué)技術(shù)

• 瞄準(zhǔn)線