The experiment, which USES the method of falling ball to measure viscosity coefficient of liquids, is one of the common physics experiments.
用落球法测定液体的粘滞系数实验是普通物理实验之一。
The experiment, which USES the method of falling ball to measure viscosity coefficient of liquids, is one of the common physics experiments.
用落球法测定液体的粘滞系数实验是普通物理实验之一。
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