“表现形式”概念、定义、翻译-科学时代

单词	表现形式
释义	请查阅习语--固定用语--表现形式--表达形式--词语序列
随便看	pulse width pulse width pulse width pulse-width modulated inverter pulse width modulation pulse width modulation pulse width modulation pulse width modulation--pulse width modulation (PWM) pulse width modulation--pulse width modulation (PWM) pulse width modulation (PWM) pulse width modulation (PWM) pulse width modulation (PWM) pulse width modulator pulse width-pulse frequency modulation control pulse window pulse wind tunnel balance pulse with gastric qi pulse without gastric qi pulsimeter pulsing pulsing pulsing laser pulsing operation pulsing schedule pulsing shaper

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。