在矿体的许多部位，异离体矿石表明有非常特征性的流动构造。
In many parts of the ore bodies the schlieren ore shows a very characteristic flow structure.
目的观察异丙酚对离体气管上皮细胞纤毛摆动频率(CBF)的影响。
Objective To investigate the effects of different concentrations of propofol on cilia beat frequency (CBF) of isolated human tracheal epithelium.
异程系统，离热源最远支路的稳定性最差。
Stability of DRS, the subcircuit that is furthest to the heat source is the worst.
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