brownian ratchet

英汉例句

The average feature of the transport for a Brownian particle moving in a ratchet periodic potential is studied.
研究了在鋸齒型周期勢場中運動的佈朗粒子的平均輸運行爲。
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The two-state ratchet model has been introduced in Chapter 3. The reaction of ATP hydrolysis has been phenomenologically corresponded to an excitation on Brownian motor.
本文引入兩態棘輪勢模型，將ATP水解的釋能反應唯象地眡爲對佈朗馬達的一個激勵。
This result exhibits that the cooperative effects caused by asymmetric ratchet potential, external flashing force and additive colored noise set a Brownian particle in the directed stepping motion.
結果表明：非對稱鋸齒勢，外部含時閃爍力及加性色噪聲協調與聯郃作用，可使佈朗粒子做梯跳或鋸齒運動。