However, voltage and current stress in these converters are higher.
谐振、准谐振或多谐振技术方案,变换器的电压电流应力较高。
Average current stress is minimized in a range of output voltage, and the converter can achieve ZVS in the range of output voltage.
通过这种设计方法,可使变换器在一定输出电压范围内平均电流应力最小,并且使变换器在一定输出电压范围内基本实现软开关。
Caution: if the cause you 've selected to support compounds 7 your current stress, postpone your involvement until a less stressful time in your life.
注意:如果你选择支持的事业使你目前的压力加剧了,那就推迟参与其活动,直到你生活中压力减轻时再说。
The permeable condition of shale reservoirs with stress releasing has been improved, and the current stress field controls the stress distribution of strata.
构造应力释放区的泥岩储层渗透条件得到改善,现今应力场控制着地层压力的分布。
The current stress field of the crust, the general movement tendency and the causes of the quakes in the Penisula were inferred based on the plate tectonics.
从板块运动的观点出发,推断了半岛地壳的现代应力场、半岛地区的运动总趋势及其地震发生原因。
High pressure sodium (HPS) lamps driven by traditional electromagnetic ballast usually suffer from high current stress on lamp's electrodes during start up stage.
高压钠灯配接传统电感镇流器启动时灯电流对阴极冲击过大,缩短了高压钠灯的实际使用寿命。
Through the operational principle it can be verified that all the switches are capable of achieving ZVS or ZCS condition, and the voltage and current stress are relatively low.
通过对这种变换器的工作原理分析可知,主辅开关管都可以实现零电压或零电流开关,且电压、电流应力较小。
Current approaches for lie detection rely upon detecting changes in heartbeat, sweating or brain activity. Changes in the levels of stress hormones in the blood can also give a liar away.
目前的测谎技术主要依赖于测定心跳的变化、是否出汗和大脑活动,以及血液中压力激素水平的变动,这些都有可能给说谎者以可乘之机。
If you give enough stress loads to the system, you will observe a number of current waiting requests in the queues.
如果为系统提供足够多的压力负载,您将观察到队列中当前正在等待的请求数量。
Current theories about economic growth stress the importance of what economists call "human-capital accumulation".
目前关于经济增长的理论强调经济学家所谓的“人力资本积累”的重要性。
We need to abandon the water stress index as a way of defining water scarcity and insecurity in Sub-Saharan Africa, as it fundamentally misrepresents current and future water crises in the region.
我们需要放弃作为撒哈拉非洲以南地区的缺水和水不安全定义方式的水胁迫指数,因为它在根本上扭曲了该地区当前和未来的水危机。
The best thing you can do is to discover the reason behind your child’s stress and then put a few things in place to improve the current dynamics.
你目前能做的最好的事情就是找出孩子承受压力的原因并去改善目前的状态。
It's ironic because the less we live in the current moment, the more mistakes we'll make in it and the more material we'll have to stress about in the next moment.
想来相当讽刺,我们越少地活在当下,反而会越多地犯错,所以对未来就会有更多物质需求。
But when honeybees were tested in a similar fashion, stress did not lead to optimism, as related in "Agitated honeybees Exhibit Pessimistic Cognitive Biases" (Current Biology, 2011).
但是,根据“不安的蜜蜂展现消极的认知偏差”一文所述(当代生物学,2011年),用类似的方式对待蜜蜂时,遭受压力的蜜蜂却没有变得乐观。
This follows the current trend, Hurtado says, adding that "reports have shown men have better ways of working off stress than women."
这与当下的趋势相吻合,Hurtado说,同时“报告显示男性比女性有更好的解压方法。”
For accelerated stress testing, the load resistance may be selected to draw a level of current higher than the rated current of the power supply.
对加速性应力试验,所选的负载电阻要能够吸收比电源额定值较高的电流。
Under both stress conditions stress induced leakage current follows a power law against stress time with different power factors.
在这两种应力条件下,应力导致的漏电流与时间的关系均服从幂函数关系,但是二者的幂指数不同。
What does current research say about heat stress?
目前的研究对热应激怎么看? ?。
It can create warmness or stress in relations based on current situation.
它可以在目前的关系局势上创造温暖或压力关系。
The generation mechanism of stress induced leakage current (SILC) in flash memory cell is studied by experiments.
通过实验研究了闪速存储器存储单元中应力诱生漏电流(ILC)产生机理。
This can help you better handle the stress at your current job, while productively seeking better work.
这会让你更好地处理你现在工作中的压力,同时还能富有成效地找到更好的工作。
Corrosion reasons of brine preheater were analysed, including brine corrosion, stress corrosion, stray current corrosion and thermocell corrosion.
分析了盐水预热器腐蚀的原因,包括盐水腐蚀、应力腐蚀、杂散电流腐蚀和温差电池腐蚀。
The stress transfer distortion exists in current fixtures on the vibration tables during testing.
目前,振动试验中使用的夹具,其传递的应力往往存在较大的失真。
Secondly, the transient characteristics of FN tunneling and hot hole (HH) stress induced leakage current (SILC) in ultra-thin gate oxide are investigated respectively in this dissertation.
其次,本文分别研究了FN隧穿应力和热空穴(HH)应力导致的超薄栅氧化层漏电流瞬态特性。
Secondly, the transient characteristics of FN tunneling and hot hole (HH) stress induced leakage current (SILC) in ultra-thin gate oxide are investigated respectively in this dissertation.
其次,本文分别研究了FN隧穿应力和热空穴(HH)应力导致的超薄栅氧化层漏电流瞬态特性。
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