astronomical observation

基本解釋

• [天] 天文觀測

英漢例句

雙語例句

• The total precipitable water in atmosphere is astronomical observation and meteorology.
  大氣總水汽量是天文觀測和氣象科學(xué)領(lǐng)域最為重要的參量之一。
• And there may even be added a fifth component, the advance in instrument technology which after all is the basis of all astronomical observation.
  而且甚至有可能是增加了第五個組成部分，在儀器技術(shù)進步這畢竟是所有天文觀測的基礎(chǔ)。
  aistaneen.blog.163.com
• Such ceremony has comparatively fixed dates of action and the places of worship, characteristic of earlier astronomical observation of the movement of the sun shadows.
  這種儀式有比較固定的行事日期和祭祀場所，帶有測度日影的早期天文學(xué)觀察性質(zhì)。

權(quán)威例句

• Until the numbers of nomad planets can be confirmed through more and better observation, this will likely be a source of contentious debate in the astronomical community.
  FORBES: The Galaxy May Be Teeming With Nomadic Planets

• astronomical observation更多例句

詞組短語

短語

• radio astronomical observation 射電天文觀測
• ir astronomical observation 紅外天文觀測
• infrared astronomical observation 紅外天文觀測
• Astronomical observation techniques 空間觀測技術(shù)
• Guide to Astronomical Observation 星空觀測指南

• astronomical observation更多詞組

專業(yè)釋義

天文學(xué)

• 天文觀測
• 天體觀測

電子、通信與自動控制技術(shù)

• 天文觀測

  This article discusses a model of closed-loop control system for a radio antenna array. The system is for the synchronous tracking of a given signal source in astronomical observation.
  給出了天線陣列系統(tǒng)中單天線閉環(huán)控制系統(tǒng)的模型,對于同步跟蹤某種信號源進行射電天文觀測的天線陣列系統(tǒng)而言,具有通用性、可配置性和良好的可擴展性。