My trip to the mountains provided many interesting observation opportunities.
我的山区之旅提供了许多有趣的观察机会。
The scientist made detailed observation of the animal's behavior.
科学家对动物的行为进行了详细的观察。
During the experiment, careful observation is crucial for accurate results.
在实验期间，仔细的观察对于准确的结果至关重要。
She spent hours doing observation at the park to study people's activities.
她花了几个小时在公园进行观察，以研究人们的活动。
His observation skills are excellent, enabling him to notice small details.
他的观察技能非常出色，使他能够注意到小细节。
The teacher encouraged students to make observation in daily life.
老师鼓励学生在日常生活中进行观察。
Through observation, we can learn a lot about the world around us.
通过观察，我们可以了解很多关于我们周围的世界。
Artists often rely on observation to create realistic paintings.
艺术家们经常依靠观察来创作逼真的绘画。
My observation of the stars last night was very enjoyable.
我昨晚对星星的观察非常愉快。
Detectives need sharp observation to solve crimes.
侦探需要敏锐的观察来解决犯罪问题。
observation post
观测所；观察哨
observation car
观景车厢
under observation
在观察中；在监视中
mass observation
民风民意调查
lunar observation
月球观测
复数: observations;
