车间里有人把新电机的设计图纸偷走。
Someone in the workshop ran away with the design drawing of the new motor.
图纸测量：测量新的建筑，知道如何画出精确的设计图纸。
Drawing measurement: measure new buildings as per the accurate design drawings.
图纸测量：测量新的建筑，知道如何画出精确的设计图纸。
Drawing measurement: measure new buildings as per the accurate design drawings.
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