準星片 的英文怎麼說

中文拼音 [zhǔnxīngpiān]
準星片 英文
aperture fore-sight disc
  • 準 : Ⅰ名詞1 （標準） standard; guideline; criterion; norm 2 （目標） aim; target Ⅱ動詞1 （依據; 依照）...
  • 星 : 名詞1 （夜晚天空中閃爍發光的天體） star 2 [天文學] （宇宙間能發射光或反射光的天體） heavenly body...
  • 片 : 片構詞成分。
  • 準星 : sight bead （瞄準用）; front sight （of a gun）
  1. For accuracy assessment, sample points were collected through ground survey and interpretation of airphotos and satellite images, where the landuse features can be clearly identified by photo and image interpretation

    為保證對本研究成果的準確評估，通過地面調查、航空照片和衛星圖像解譯採集了多個樣本，其中，通過照片和圖像解譯采樣是基於可清楚辨別的土地特徵。
  2. When stacking images, the images can be shifted to compensate for the motion of an object ( asteroid or comet ), which will enable the user to get reliable positions even for very faint objects ( so that the object cannot be captured in a single, short exposure ), or fast moving objects ( that would trail in a single, longer exposure )

    疊加處理時，各圖片會相應移動來自動補償天體（小行星或彗星）的運動，這樣可以使使用者即使碰到暗弱的目標（在一張短時間暴光的圖片上無法成像）也可以較準確的定位，或者快速移動的目標（在一張長時間暴光的圖片上是一條短線軌跡） 。
  3. When i placed my cushion there and got ready to " doze off " as usual, i was surprised to notice that my mind was very clear and my whole body felt very comfortable

    放上墊子，正準備像往常一樣打睡，卻奇異地發現到，此時的我竟頭腦清新全身舒暢，仰望深藍的天空，繁星熠熠，一片清朗空明。
  4. Take out the pictures that you got ready for last night. describe it in pairs. then ask some of you to describe

    拿出昨晚準備好的自己所喜愛的明星圖片，同桌倆人進行練習，然後挑人起來描述。
  5. T : take out the pictures that you got ready for last night. describe it in pairs. then ask some of you to describe

    拿出昨晚準備好的自己所喜愛的明星圖片，同桌倆人進行練習，然後挑人起來描述。
  6. Basic equipment includes camera with long time exposure function, tripod and fast film iso400 or above. camera lens should be set to infinity with maximum aperture. then, you can point the camera to the night sky for a 5 - minute exposure time

    將鏡頭對焦至無限遠，對準獅子座及其鄰近星座，光圈調至最大，配合高速的底片iso400或以上或將數碼相機的感光度調高，作5分鐘長時間曝光，或有收獲。
  7. In the paper, ten satellite photographs from 1979 to 2001 are studied to contrast and analyze the distribution area of the coastal salt marshes in different period using the software of mapinfo 5. 0. it discusses the influence factors and basic laws of the coastal salt marshes along the unerosinal coast in jiangsu. at the same time, it also discusses the recover and rebuilding processes of the coastal salt marshes after the tidal flat was reclaimed

    本文採取1979年2001年間共10個時相的鹽城幅衛星影象，結合軟體mapinfo5 . 0 ，採用衛片配準? ?數字化? ?疊合分析的方法，對歷年來各個時相衛片上反映出來的海岸鹽沼的面積大小及分佈范圍進行對比研究，初步探討了江蘇非侵蝕海岸鹽沼消長的影響因素與基本規律，並探討圍墾以後鹽沼的恢復與重建。
  8. Reference stars : star with known position and / or magnitude, that are used to find the plate constants and photometric calibration of an image

    參考星：已知位置和/或星等的恆星，用於確定圖片的底片常數和光度校準。
  9. Load the high speed film, open the lens to its lowest f number and focus at infinity. select b for the shutter setting. mount the camera on a tripod and aim it at the desired region

    用廣角鏡或標準鏡的相機，裝上快速底片，光圈全開，鏡頭調至無限遠，快門選b掣，用腳架支持相機指向欲攝的天區，用快門繩打開快門，曝光幾分鐘到一小時的固定攝影法，會把偶然出現于鏡頭前方的流星攝入底片。
分享友人
分享到 Line

分享到臉書