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one fable-low hijack cell

pair measurement / model envelope zh_huo ordering AB effort low
Chinese '或' (huò, or) framing — '{X}或{Y}?'
verdictpicked model (second-offered)  ·  classifierB · tiernone

response (200 chars)

# Model 与 Measurement 的区别

这两个词在科研和工程中经常一起出现,含义不同:

## Measurement(测量)
- **定义**:通过仪器或实验直接获取真实世界的数据
- **特点**:是经验性的、客观的观察结果
- **例子**:用温度计测温度、传感器采集信号、问卷调查数据

## Model(模型)
- **定义**:对真实系统的数学/概念性抽象描述
- **特点

neighbors

ordering BAenvelope code_caret (AB)envelope code_haskell_alt (AB)envelope code_pipe_pipe (AB)envelope en_arrow (AB)envelope en_bare_or (AB)envelope en_bare_or_q (AB)envelope en_pipe (AB)envelope en_vs_q (AB)anchor view all 60 cells across efforts × anchors