Three active RC second-order bandpass filters with active compensation are introduced. A general formula for analysing the shift in dominant poles is also presented.
本文提出了三个有源补偿rc二阶带通滤波器,给出了这类电路主极点位移的一般公式。
Most of the rocks move in the same direction as the dominant wind pattern from southwest to northeast.
大部分岩石的运动方向与主导风向一致,从西南向东北。
Rational choice in this case, people are not choosing a dominated strategy but a dominant rational choice can lead to outcomes that Suck.
理性的选择,即本案例中人们不去选择劣势策略,反而选择优势策略会使结果变得糟糕。
Rogers found that a chick's lateralisation depends on whether it is exposed to light before hatching from its egg—if it is kept in the dark during this period, neither hemisphere becomes dominant.
罗杰斯发现,小鸡的偏侧性取决于它在孵出蛋之前是否暴露在阳光下——如果在这段时间里保持黑暗,右脑或左脑都不会占优势。
Now the dominant view in traditional art is that Roman artists lacked creativity and skill especially compared to the Greek artists who came before them.
现在在传统艺术中占主导地位的观点是,罗马艺术家缺乏创造力和技巧,与他们之前的希腊艺术家相比更是如此。
Although the ecosystem concept was very popular in the 1950s and 1960s, it is no longer the dominant paradigm.
虽然生态系统概念在20世纪50年代和60年代非常流行,但它已不再是主导的概念。
They need to learn how to be dominant and submissive because each monkey might have to play either role in the future.
他们需要学习如何主导和服从,因为每只猴子在未来都可能扮演其中任意一个角色。
This is the year in which we have two dominant groups in the new revolutionary Parliament.
这是我们在新革命性的议会中拥有两个占统治地位的团体的一年。
All in all, at least at this stage, it's unlikely that online learning will evolve into the dominant form of education.
总而言之,至少在现阶段,网上学习不太可能发展成为教育的主导形式。
Yala, Narathiwat and Pattani have a dominant Muslim population and have long complained of neglect and discrimination in the largely Buddhist nation.
亚拉、那拉提瓦和北大年都是穆斯林人口占主导地位的地区,他们一直抱怨在这个以佛教为主的国家受到忽视和歧视。
What's the dominant in the text is just the stuff, the stuff in his knapsack listed with as little implication as possible.
书中最主要的是那些东西,那些在他背包里几乎没有任何含义的东西。
Nowadays, with the rapid development of the information industry, cell phones play a dominant role in people's life.
如今,随着信息产业的飞速发展,手机在人们的生活中起着举足轻重的作用。
One is that people's capacity to outwit other species, not their aggressiveness, appears to be the dominant factor in human survival.
一个是人类生存的首要因素似乎是人类在智力上胜过其他物种的能力,而不是他们的侵略性。
Uruk's dominant size in the entire region, far surpassing that of other settlements, indicates that it was a regional center and a true city.
在整个地区中,乌鲁克的规模最大,远远超过了其它居民点,这表明它是这个地区的中心,是一个真正的城市。
Even though the paint was often sprayed on by mouth, one can assume that the dominant hand assisted in the operation.
尽管油漆通常是用嘴喷上去的,但我们可以假定惯用手在操作中起了辅助作用。
Similarly, people rated cars, clocks, and watches with wide faces as more dominant-looking than narrow-faced ones, and preferred them—especially in competitive situations.
同样,人们认为宽面的汽车、时钟和手表看起来比窄面的更有优势,而且更喜欢宽面的——尤其是在竞争激烈的情况下。
Then, in 1912, an Italian 2-hour film was hugely successful, and Hollywood settled upon the novel-length narrative that remains the dominant cinematic convention of today.
随后,在1912年,意大利一部2小时的影片取得了巨大的成功,从此好莱坞致力于小说篇幅的叙述,这也成为今天电影制作的主流惯例。
That idea, that children are unable to form memories, that's been the dominant belief in psychology for the past hundred years.
这种观点,即儿童无法形成记忆,这是过去一百年来心理学的主流观点。
The dominant lead ratio found in Greenland snow matched that found in gasoline from the United States.
在格陵兰的雪中发现了大量的铅,其含量与在美国汽油中发现的相当。
The raising of livestock is a major economic activity in semiarid lands, where grasses are generally the dominant type of natural vegetation.
在半干旱地区,草地通常是最主要的天然植被,而该地区主要的经济活动是家畜饲养。
It is usually the younger warblers that nest in these areas because the preferred spots where there are a lot of shrubs are taken by the older, more dominant birds.
通常,年轻的蓝莺将会在这些地方筑巢,因为有浓密灌木的首选的筑巢点已经被更年长的、地位更高的蓝莺所占领了。
The students who were dominant in a foreign language weren't yet comfortably bilingual; they were just starting to learn English.
那些主要说外语的学生并不完全是双语使用者,他们才刚刚开始学英语。
Similarly, in the Museum of Natural History in Washington, Neanderthal man is shown making a dominant gesture to his wife.
同样的,在华盛顿的自然历史博物馆里,尼安德特人对妻子做出一个强势的手势。
In recent years, commodity exchanges have built up their technologies to allow easier access for computer-based traders, which have become a dominant force in some markets.
近年来,各商品交易所已开发出能让使用电脑的交易员更便捷进行交易的技术,这类交易员在一些市场上已经成为主导力量。
The models we were taught in school about "dominant" and "recessive" genes steering a strictly Mendelian process have turned out to be an even greater simplification of reality than Newton's laws.
我们在学校所教的“显性和隐形基因严格遵循孟德尔法则”的模型已被证明是比牛顿定律更简单的对事实的描述。
Will this prospective platform war produce a dominant company in the mould of IBM or Microsoft that is able to extract more than its fair share of the profits?
从这个角度看,是否平台之争就会从IBM或微软中产生一个主导云计算的公司,从而赚取更多回报呢?
The dominant producer in the region is the Czech Republic, where production has increased from 450,000 in 2004 to 850,000 in 2006, overtaking Poland.
捷克作为这个汽车制造区域的主导生产商,2006年其汽车生产量超过了波兰,从2004年450,000辆增加到850,000辆。
The dominant producer in the region is the Czech Republic, where production has increased from 450,000 in 2004 to 850,000 in 2006, overtaking Poland.
捷克作为这个汽车制造区域的主导生产商,2006年其汽车生产量超过了波兰,从2004年450,000辆增加到850,000辆。
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