sighting
音標發(fā)音
- 英式音標 [?sa?.t??]
- 美式音標 [?sa?.t???]
- 國際音標 [saiti?]
- 英式發(fā)音
- 美式發(fā)音
基本解釋
- n. 瞄準；照準；視線
- v. 看見（sight的ing形式）
同根派生
- adj性質(zhì)的同根詞
- sight：見票即付的；即席的。
- sighted：有視力的；不盲的。
- sightless：盲的；看不見的。
- n性質(zhì)的同根詞
- sight：視力；景象；眼界；見解。
- sighted：有視力的人。
- v性質(zhì)的同根詞
- sighted：觀測（sight的過去分詞）。
- vi性質(zhì)的同根詞
- sight：瞄準；觀看。
- vt性質(zhì)的同根詞
- sight：看見；瞄準。
英漢例句
- This sighting occurred during my dive to a sunken wreck off Sardinia.
這是我在撒丁島附近的沉船殘骸處潛水時所見的景象。 - a reported sighting of the Loch Ness monster
據(jù)報道有人看見尼斯湖水怪 - Have had a shocking UFO sighting or multiple sightings in your life.
在生活中有很多令人震驚的不明飛行物的景像或多個景像. - a reported sighting of the Loch Ness monster
據(jù)報道有人看見尼斯湖水怪 - This sighting occurred during my dive to a sunken wreck off Sardinia.
這是我在撒丁島附近的沉船殘骸處潛水時所見的景象。
詞組短語
- sighting mark 合模記號;照準標;視準標;翻譯
- sighting plane 照準面;視準面
- sighting target 視標;試射靶;照準標志
- sighting marker 指示器;照準標
- sighting bar [軍]瞄準桿
短語
英英字典
- an occasion when you see something or someone, especially something that is rare or trying to hide
- A sighting of something, especially something unusual or unexpected is an occasion on which it is seen.
劍橋英英字典
柯林斯英英字典
專業(yè)釋義
- 視線
- 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,與采用常平架式導引頭的傳統(tǒng)導彈相比,捷聯(lián)導引頭的視線角速率不能直接提取,大的視野范圍也導致了大的測量噪聲,針對這兩個缺點,本文研究了捷聯(lián)成像導引頭的視線角速率的提取方法。電子、通信與自動控制技術(shù)
- 瞄準
- 觀察