observation

noun

1. the act of observing
taking a patient look

Synonym: observancewatching

2. the act of making and recording a measurement

3. the act of noticing or paying attention

e.g. he escaped the notice of the police

Synonym: noticeobservance

4. facts learned by observing

e.g. he reported his observations to the mayor

5. a remark expressing careful consideration

Synonym: reflectionreflexion

1. 观察；观测
Observation is the action or process of carefully watching someone or something.

e.g. ...careful observation of the movement of the planets...
对行星运动的仔细观测
e.g. In hospital she'll be under observation all the time.
医院会对她24小时密切观察。

2. 观察所得；观察资料；观测数据
An observation is something that you have learned by seeing or watching something and thinking about it.

e.g. This book contains observations about the causes of addictions.
该书包括有关成瘾原因的观察发现。

3. （通常指观察后发表的）评论，言论
If a person makes an observation, they make a comment about something or someone, usually as a result of watching how they behave.

e.g. 'You're an obstinate man,' she said. 'Is that a criticism,' I said, 'or just an observation?'.
“你是个很执拗的人，”她说道。“你这是批评呢，”我说，“还是只是发表评论而已？”

4. 观察力
Observation is the ability to pay a lot of attention to things and to notice more about them than most people do.

e.g. She has good powers of observation.
她的观察力很敏锐。

1. 观察法：演示法(Presentation Methods)是指将受训者作为信息的被动接受者的一些培训方法.主要包括传统的讲座法,远程学习法及视听技术学习.l 教学方法:...演示法 (showing) 观察法(observation) 讨论法(disscussion) 练习法(ptacticing) 听、

2. 觀察值：通常将每次所取样品测定的结果称为一个观察值(observation),以y表示. 理论上这批大豆种子的蛋白质含量有一个理论值或真值,以表示,则,即观察值=真值+误差,每一观察值都有一误差,可正,可负,. error)或随机误差(random error