description n. 1.记述,叙述,描写;记载。 2.叙事文;(物品)说明书;相貌说明书。 3.种类。 4.作图;绘制。 a man answering (to) that description 和相貌说明书符合的人。 pencils of every description 各种铅笔。 persons of that description 那一类人。 a speech of the poorest description 内容平淡到极点的演说。 beyond description 难以形容。 give [make] a description of 叙述…的样子;说明。 the description of a circle 画圆圈。
According to the hardware structure of the main experiment board , the circuit netlist transformation program translates the visual circuit description to the actual netlist 根据实验主板的硬件结构,设计的专用电路网表转化程序,将便于用户理解的图形化的电路描述转化为便于实际硬件操作的电路网表。
At the end of the thesis , the review on the developments of low - frequency square wave electronic ballast is given . then a novel two - stage low - frequency square wave electronic ballast for hid lamps is proposed with detailed proposed circuit analysis and control circuit description . finally simulation and experimental results are provided to verify its superiority 论文最后对低频方波电路的发展概况作了综述,在此基础上提出了一种新型的两级式低频方波电子镇流器,并对其工作原理及控制电路进行了详细的分析,最后通过仿真和实验结果对电路进行了验证。