本文研制一个具有高功率因数、高效率、低谐波且可操作于高频之零电压切换升压型功因修正器。
This paper presents the design and implementation of a zero-voltage-transition power factor correction (PFC) converter having high power factor, high efficiency, and low harmonic line current.
例如，如果一只卷尾猴因功接受一份甜食作为奖励，那么，它的同伴会拒绝与实验者交换令牌。
A capuchin monkey will refuse to continue totrade tokens with an experimenter, for example, if a fellowcapuchin receives a sweeter food reward for his efforts.
事实上，基本功设施建设非比寻常很重要，因该放在首位。
In fact, basic infrastructure projects are not playing extremely importance role and have to be given priority.
她经常游泳，并因每天练瑜枷功锻炼自己而始终保持着婀娜轻盈的身材。
She swam often and her trim body was well-disciplined with daily Yoga exercises.
要记住功，能性饮料、可乐、巧克力、还有特定的茶叶都含有咖啡因，睡前大约六小时就最好不要碰还有含有咖啡因的食物。
Keep in mind, energy drinks, cola, chocolate and certain teas also contain caffeine. Your best bet is to avoid caffeine about six hours before bed.
结果治疗因多囊卵巢综合征出现无排卵性功血证属肾虚血瘀型的总有效率为87.5%，排卵率为66.67%，妊娠率为54.55%。
Results the total effective rate was 87.5%, the ovulation rate was 66.67%, and the pregnancy rate was 54.55%.
结果治疗因多囊卵巢综合征出现无排卵性功血证属肾虚血瘀型的总有效率为87.5%，排卵率为66.67%，妊娠率为54.55%。
Results the total effective rate was 87.5%, the ovulation rate was 66.67%, and the pregnancy rate was 54.55%.
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