例句與造句

1. During the circuit design , the author analyzed the basic principle of the direct current motor , pwm control , h - bridge power driver , and two control techniques of h - bridge power drive circuit , designed its general structure , so the feasibility of the design is confirmed . then , reference , oscillator , power dmos gate drive circuit ( charge pump , bootstrap ) , and dead time generation circuit are designed and analyzed in the sub - circuits . a current - controlled oscillator is presented in this thesis
   在電路設(shè)計(jì)中,作者介紹了直流電機(jī)的工作原理和數(shù)學(xué)模型、脈寬調(diào)制( pwm )控制原理、 h橋電路基本原理和h橋功率驅(qū)動(dòng)電路的兩種控制模式,設(shè)計(jì)了驅(qū)動(dòng)電路的總體結(jié)構(gòu),給出了電路的功能模塊,確定了設(shè)計(jì)的可行性,然后在子電路模塊中,重點(diǎn)分析設(shè)計(jì)了基準(zhǔn)源電路、振蕩器電路、高端功率管柵驅(qū)動(dòng)電路(電荷泵及自舉電路) 、低端功率管柵驅(qū)動(dòng)電路和死區(qū)時(shí)間產(chǎn)生電路。
2. It's difficult to find current-controlled oscillator in a sentence. 用current-controlled oscillator造句挺難的