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

• A large reflect meridian circle is an instrument for the absolute determination of the declination and right ascension of a star.
  大型反射子午环是用来绝对测定恒星赤经和赤纬的仪器。
• Background: It is believed that ageing is a period of life of declination of body health and function.
  研究背景：人们一般认为，老年是健康和功能衰退的一段时期。
• 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。
• The horizontal gradient of the declination ( D) varies not only with latitude, but also with longitude.
  磁偏角（D）的水平梯度不仅随纬度变化，而且随经度变化。
• Furthermore, we found the magnetic declination affects the vertical drifts, and it leads to a better correlation with the irregularity occurrence with the vertical drifts for all seasons.
  而且磁偏角会影响到四个季节的垂直上升漂移速度的变化，所以也会造成在其相对应的季节有不同的不规则体的产升机率。
• The downhole process works well, but water production is decreasing because of the declination of formation water production.
  井下工艺应用正常，但气井产水量有所下降，主要原因在于地层产水量降低。
• 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
• The Reason for Declination and the Evaluation of Dao Yuan and World Red Swastika Society in the Republic of China
  民国道院暨世界红卍字会的衰亡原因与评价刍论
• Any reference star that if found to show larger residual in either Right Ascension or Declination will be rejected from the astrometric solution.
  任何一个参考星的赤经或赤纬偏差超过这个值将被拒绝进行天文测量处理。
• 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。