查询词典 SHF

Contains symbols for VHF, UHF, and SHF circuit design, including capacitance measurers, nonreciprocal devices, modulators, phase shifters, field polarization devices, and filters.

包含用于甚高频、超高频和特高频电路设计的符号，包括电容测量器、不可逆设备、调制器、移相器、场极化设备和滤波器。

Tarting with Milwaukee, SHF is working towards establishing centers nationwide that combine Music and Arts in a technologically advanced, mainstream and culturally relevant manner.

HF是起始于密尔沃基的一家慈善机构，该机构希望以技术进步为依托，主流音乐为手段，文化影响为策略建立起全国性的容音乐和其他艺术形式于一体的活动中心。

Magnetron management of target capacity and stabilization of an anodi current with the help of the built- in electromagnet, an opportunity of a parallel feed several magnetrons from one rectifier, a low level of the SHF radiation from a cathodic leg is characterized effective.

该磁控管可有效控制输出功率，内建电磁石使提高了它的阳极稳定性，一个整流器可同时供几个磁控管，具有低的阴极超高频辐射。

Adding 1% freeze-dried residual medium into fresh SHF medium can increased BC yield, as well.

添加1%残留培养液冷冻乾燥粉於新鲜SHF培养基中也可增加纤维素的产量。

The purpose of this study was to use echocardiographic and implantable hemodynamic monitor data to examine the pathophysiology of chronic compensated and acute decompensated HF in SHF versus DHF patients.

这一研究的目的是使用超声和植入式血流动力学监测数据来检测SHF对比DHF患者慢性代偿和急性失代偿心衰的病理生理。

For over 40 years, Dragan has published articles with different original constructions of power amplifiers, low noise preamplifantennas for HF, VHF, UHF and SHF bands.

四十年来，Dragan 出版了多版本的 HF，VHF，和 SHF 频段的功率放大器，低噪音前置放大器的著作。1964 年他获得业余无线电许可证。

With the extreme emphasis that has been placed on academics in publics schools via the No Child Left Behind Act, SHF is pleased to be able to contribute and help children achieve academic success via musical training, in addition to restoring musical dreams in children.

&一个孩子都不能少&口号的提出，显示了SHF对于教育的极大热情，它希望通过音乐教育帮助孩子们完成学业，当然也让他们一直抱有音乐梦想。

For over 40 years, Dragan has published articles with different original constructions of power amplifiers, low noise preamplifiers, antennas for HF, VHF, UHF and SHF bands.

四十年来，Dragan 出版了多版本的 HF，VHF，和 SHF 频段的功率放大器，低噪音前置放大器的著作。1964 年他获得业余无线电许可证。

Result Comparing to normal controls, there was a decreasing gradually trend in S and SR_S of the DD, DHF and SHF, among of this, 12 segments in DD group P

结果 与正常组相比，S及SR_S在DD组、DHF组和SHF组呈依次逐渐减小的变化趋势，其中DD组12个心肌节段S及SR_S减小P

This study shows that SHF provides an effective method to make premium products with complicated shapes or depth. In contrast to conventional methods such as stamping or drawing, SHF could make products with more complicated shapes through on stage forming, and the products also possess high surface quality. This experiment also shows that material selection and local corner radius design are very important, with proper design we could accordingly complete the forming through on stage.

本研究经由实验验证了板材液压成形技术提供了一项有效的方法来高制造具复杂度或具深度之高品质零件，相对於传统冲压或引伸方式，能够一次成形至更复杂造型成品，且制品具有高表面品质，但材料的选择与局部特徵R角设计仍扮演重要关键角色，需搭配设计适当之特徵R角，如此则能够以最具经济与效益的方式一次成形至所需成品。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷