英语词汇“hefner lamp”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	hefner lamp
释义	hefner lamp [机] 赫夫纳灯
随便看	focus calibration tape focus center focus circuit focus coil focus coil assembly focus-coil assembly focus-coil axis focus coilaxis focus coil axis focus coil housing focus-compensating pentode focus control focus correction focus crank focus current focus current correction focus current REG focus current regulator focus difference focus drum focused focused attention focused-attention stage focused beam focused collision 学问学问，要学要问学问实自静中有得，不静，则心既杂乱，何由有得？学问尚精专，研摩贵纯一学问尚精专，研摩贵纯一……专力则必精，分途恐两失。学问所以求放心，犹衣之可以御寒，食可以充饥也。若欲求放心，而不由于学问，是犹欲御寒者而不资乎衣，欲止饥者而不藉乎食也。虽欲不饥不寒，岂可得乎？学问文章老更醇学问无大小，能者为尊。学问无边。学问明则人品真，人品真则事功实，事功实则惠泽长学问是一切前进的活力的源泉接待接戏接手接招儿接换接掌接插件接援接收接替