查询词典 buck

A power ultrasonic supply ,which can realize fixedness of output power,is presented in this paper.

介绍了一种输出功率恒定的功率超声电源，此电源采用PWM方式控制BUCK斩波电路，实现恒功率输出及可调。

A power ultrasonic supply ,which can realize zero phase difference frequency tracing and fixedness of output power,is presented in this paper.

本文介绍了一种具有无相差频率自动跟踪和输出功率恒定功能的功率超声电源，此电源采用集成锁相环来实现无相差自动频率跟踪，采用 PWM方式控制 BUCK电路的斩波，达到恒功率及功率可调的目的。

At another time Spitz went through, dragging the whole team after him up to Buck, who strained backward with all his strength, his fore paws on the slippery edge and the ice quivering and snapping all around.

另一次，斯帕斯掉了下去，把他和巴克之间的狗都拖了进去。巴克前爪搭在光滑的冰边上使尽全力朝后拽，四面的冰在颤动着，破裂着。

If you were a forty-niner, would you have felt like Franklin Buck?

如果你是一个淘金客，你会不会和法兰克林柏克有一样的感觉？

Buck got a frothing adversary by the throat, and was sprayed with blood when his teeth sank through the jugular.

巴克咬住一个口吐白沫的对手的喉咙，用牙一口咬断了静脉，血溅了一身。

The LTC.3588-1 integrates a low-loss full-wave bridge rectifier with a high efficiency buck converter to form a complete energy harvesting solution optimized for high output impedance energy sources such as piezoelectric transducers.

Linear 公司的LTC3588-1是压电能量收集电源，集成了低噪音全波整流和高效降压转换器，组成完整的能量收集解决方案，最适合高输出阻抗的能量源如压电传感器。

As the first woman to hold the attorney general's post, she thought it was important not to pass the buck.

作为第一位担任司法部长的女性，她觉得很重要的一点就是不要推卸责任。

The Giro Remedy Full Face Bike Helmet is hands down the best bang for your buck, when it comes to full-faced bike helmets.

环补救措施全断面自行车头盔的手了最好的邦为您的责任，就全面临自行车头盔。

And he gracelessly passed the buck when an MP's office was raided by police without a warrant last year.

而去年当一个议员的办公室被未得到搜查证的警察突袭时他缺乏风度地推卸责任[8]。

Use Top Grain leather: Cowhide, Kangaroo or Buck Skin.

用质地最好的皮革：牛皮，澳洲袋鼠皮或者鹿皮

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。