它们应该是相同的，如果这是个理想弹簧，在测量值的，不确定性范围内。
They should be the same, if this is an ideal spring, within the uncertainty of my measurements.
它补充说：“鉴于潜在的机组成员指派限制和未来需求的不确定性范围，宇航员规模似乎低于所需的最低名额。”
"It added:" Given the range of potential crew assignment constraints and uncertainty in future requirements, the astronaut corps appears to be sized below the minimum required.
通过对地面卫星信号覆盖区内的多普勒频率偏移及不确定性范围的计算，给出了卫星导航系统信号的多普勒频率偏移与接收机位置之间的关系。
By calculating the Doppler shift and its uncertainty in the signal covering area, the relation between Doppler shift and the position of the receiver is obtained.
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