The effects of inductance and capacitance make it necessary to carefully design all AC transmission systems.电感和电容的影响,使人们必须精心地设计所有的交流输电系统.The centimeter - gram - second electromagnetic unit of inductance, equal to one bil...
Episodes 1 and 2 of Tales of the City will be shown together on Tuesday.《城市故事》的第一、二集将于星期二两集连播。The novel deals with the romantic episodes of her early life.小说叙述了她早期生活的浪漫插曲.Cholelithiasis may be associated with present or ...
Smoking harms our health.吸烟有害健康.'Drop it then,'said Mr. Cruncher;'I won't have none of your no harms.“ 住嘴, ”克朗彻先生说, “ 我不管你伤没伤着谁.An abortion harms the mother and the child physically and emotionally.所以...
Heat was obtained from decomposing manures and hot air flues.靠肥料分解和烟道为植物提供热量.Remove sediment from heaters, flues and motors before using them.在使用暖气, 烟道,和马达之前,应清理沉积物.Cut openings in sheets for outlets, vent pipes, flues, ...