English translation for "key observation well"

基准观测井

Related Translations:

orbit observation:  轨道观测

ground observation:  地面观察

meridian observation:  中天观测子午线观测

runway observation:  跑道气象观测

project observation:  项目检查

direction observation:  方向观测

observation place:  观察位置

participant observation:  (社会学家等通过参加研究对象的活动进行的)现场观察研究。

observation instrument:  观测仪器

systematic observation:  系统观测系统观察

Similar Words：

"key noter" English translation, "key novel" English translation, "key number" English translation, "key numbers" English translation, "key nut" English translation, "key of an image" English translation, "key of c" English translation, "key of cock" English translation, "key of death" English translation, "key of destruction" English translation