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

• 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。
• 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。
• Study on the Development and Declination Trends of the Printed Periodicals and the Electronic Periodical
  印刷型期刊与电子期刊消长趋势研究
• 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。
• 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 process of the Jiangcun merchants from full development to declination would be conductive for us to analyze the Huizhou merchants and the society in Ming and Qing Dynasty.
  江村商人的发展及其衰落的历程，有助于我们深入解剖明清时期的徽商乃至明清徽州社会。
• Monarchs met to form alliances and strived for supremacy was an outstanding social phenomenon in the Eastern Zhou dynasty, and it also experienced a development process from prosperity to declination.
  会盟争霸是东周时期突出的社会现象，并经历了一个由盛而衰的发展演变过程。
• Three orbital elements of the Earth: precession, declination and eccentricity, and Milankovitch theory are introduced briefly.
  本文简介了黄赤交角、偏心率、岁差等地球轨道三要素和米兰柯维奇理论。
• 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。
• Besides, least square fitting is employed in finite fringe moire deflectogram to eliminate declination error caused by inclination between two grating lines.
  对有限宽莫尔条纹图因栅线夹角引起的倾斜项误差采用最小二乘法加以剔除。