estimated distance by eye的意思|示意

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肉眼估计距离


estimated distance by eye的网络常见释义

目测距离 摘要: 目测距离(estimated distance by eye)是指用肉眼直接估测物标的距离。有利用伸直手臂翘起大拇指的十倍法;利用已知船长船宽的对比 [阅读全文:]

estimated distance by eye相关例句

They estimated the distance by the eye.

他们目测估计距离。