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Finally, the electrostatic sensing technique was applied in the measurement of particle electrification, particle velocity and mass flow rate. 測量系統(tǒng)相當(dāng)于一帶通濾波器。 最后，將靜電傳感器測量系統(tǒng)應(yīng)用于顆粒速度、顆粒質(zhì)量流量和顆粒荷電測量上。