观测

• The spectroscopic data muddy the picture further .
  分光观测资料进一步扰乱了这一图景。
• Both are based on observations of field phenomena .
  两者都以流场现象的观测结果为基础。
• This observation is called the law of corresponding states .
  此观测结果就叫做对比状态定律。
• Conflict between theory and observation becomes overpowering .
  理论同观测的矛盾变得不可调和。
• Seen from the earth, the sun rotates in about 27 days .
  从地球上观测，太阳的自转周期约为27天。
• Experienced observers concentrate on systematic investigations .
  有经验的观测者致力于系统的研究。
• Every eclipse expedition also collects meteorological data .
  每一个日食观测队也同时搜集气象数据。
• The technique of the drawing depends on the ability of the observer .
  绘图技术取决于观测者的能力。
• There remains a tiny discrepancy between theory and observation .
  理论和观测之间仍存在很小的差异。
• However, solar observers have yet to find these waves .
  可是，太阳观测工作者至今尚未能发现这种波。