active adj. 1.活动的,有活动力的;【生物学】活性的;【电学】有功的;【无线电】有源的;【物理学】放射性的。 2.有生气的,活泼的,灵敏的,敏捷的;主动的,能动的,积极的;有力的,勤勉的;【医学】有特效的。 3.现行的,活动中的;【军事】现役的。 an active demand 畅销。 an active volcano 活火山。 The market is active. 市场活跃。 active measures 积极手段。 on active service 【军事】现役,现役中的。 take an active part [interest] in 积极参加。 adv. -ly 活跃地;积极地,能动地;【语法】主动地。 n. -ness 活跃,积极性。
be active in 对…很积极; 活跃于; 积极参加; 积极于; 在......里活跃; 在……活跃
energy n. 1.干劲,活力。 2.(语言、行为等的)生动。 3.〔pl.〕 (个人的)精力;能力。 4.【物理学】能,能量。 What energy you have! 你真有精力呀! be full of energy 精力旺盛。 act [speak] with energy 生气勃勃地干[说]。 conservation of energy 能量守恒,能量不灭。 kinetic [motive] energy 动能。 potential [latent] energy 势能。 apply [devote, direct] one's energies to 致力于。 brace one's energies 鼓起干劲,振作精神。
Experiment study of active energy consumption of centrifugal miller 离心磨矿机有用能耗计算的试验研究
Temperature - compensating 4 imported highly active energy - saving light source 4采用23w 220v高亮度无极灯
Alternating current static watt - hour meters for active energy classes 1 and 2 1级和2级静止式交流有功电能表
Electromechanical meters for active energy and reactive energy part1 : general requirements 机电式交流有功和无功电能表.第1部分:通用要求
1 2 acceptance inspection for direct connected alternating current static watt - hour meters for active energy classes 1 and 2 瓦时用直接连接的交流电流静态瓦时表
Acceptance inspection for direct connected alternating current static watt - hour meters for active energy classes 1 and 2 1和2级直接接入静止式交流有功电度表验收检验
Electromechanical meters for active energy and reactive energy part2 : particular requirements for long life meter 机电式交流有功和无功电能表.第2部分:长寿命电能表的特殊要求
1 2 electricity metering - payments systems - particular requirements - static payment meters for active energy classes 1 and 2 电表.付费系统.特殊要求.电度表用固定付费系统
Electricity metering - payment systems - part 31 : particular requirements - static payment meters for active energy classes 1 and 2 iec 62055 - 31 : 2005 ; german version en 62055 - 31 : 2005 电度表.支付系统.第31部分:特殊要求.电度表用固定支付
The watt - hour meter coincides with all the technical requirements of the standard gb t18460 . 3 2001 prepaid energy meter and gb t17215 1998 class 1 and 2 c static ac active energy meter " 一户一卡,一卡一表或一卡多表功能,具有良好的防伪性