declination

英

美

n.  赤纬; 倾斜；下倾；偏斜; 偏角；偏磁角；方位角

GRE医学

COCA.22432

英英释义

noun

• a polite refusal of an invitation
  Synonym:regrets
• (astronomy) the angular distance of a celestial body north or to the south of the celestial equator
  Synonym:celestial latitudedec
• a downward slope or bend
  Synonym:descentdeclivityfalldeclinedeclensiondownslope
• a condition inferior to an earlier condition
  Synonym:decline

双语例句

• Of course, the ancient rishis were aware of the tropical, season-based cycles of northern and southern declination paths of the sun and used them also when appropriate.
  当然，古代的印度圣哲是知道热带的，在适当的时候也使用以季节为基础的太阳偏角（太阳赤纬）南比变化周期。
• The degree of difference between the positions of these two poles when seen at various locations is called magnetic declination.
  在不同地点所观测到的这两个极位置之间的差异度数，被称为磁偏角。
• Each search area is about 10 degrees in declination and one hour of right ascension.
  每个搜索区域有大约包括赤纬10度，赤经一小时。
• Analysis and Evaluation of Naval Laser Communication Transmission Declination Angle
  舰载激光通信传输仰角误差分析与评估
• The location is also noted in the lower right corner in celestial coordinates ( Right Ascension and Declination).
  这个位置也以天球坐标形式显示在右下角（赤经和赤纬）。
• The characters of Kuso not only makes it propagates quickly hut also leads to its declination inevitably.
  由于其自身的繁殖特点，恶搞一方面得以迅速蔓延，一方面亦难以为继，必然走向衰微。
• An imaginary line connecting points on the Earth's surface where the magnetic declination is the same.
  在地球表面上连结具有相同磁偏角各点的一条联线。
• Scanning in declination may be achieved by tilting the aerial system.
  进行赤纬扫描时，可以把天线倾斜。
• Yesterday, we talked about magnetic declination.
  昨天我们谈到了磁场偏移。
• On the systematic difference between trigonometric parallaxes determined in right ascension and declination
  按赤经、赤纬方向测定三角视差的系统差问题