Mechanical Engineers do not feel cold, even if the room temperature isless than zero degrees Celcius.
They just feel the loss of heat.
机械工程师即使在温度很低的情况下也不会觉得“冷”,他们只觉得自己是在散热。在散热……
Most people may not appreciate the difference between 1.1, 1.10 and1.100 [units] with respect of dimension of a component in a mechanical drawing(for example). They respectively implies an accuracy of +/-0.1, +/-0.01 and+/-0.001 [units] unless specified otherwise.
很多人没有认识到1.1,1.10,1.100 [单位] 这些数的差异,实际上,这意味着不同的精度。(对工程师来说,精度有多重要,无需多言。)
Pain of seeing only 1 girl in a batch of 60 students.
60个人中就一个女生,画美不看,累觉不爱。