The transition effect of the via-free transition from coplanar waveguide (CPW) to microstrip is analyzed.

分析了无通孔接地板对共面波导(CPW)至微带转换过渡的影响。

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You can also easily install a variety of free applications via the Software Installer.

您还可以轻松地通过各种软件安装器安装许多免费软件。

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Many viewers also receive free television via satellite or cable.

许多观众还通过卫星和有线电视来接受免费电视节目。

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This tiny Bluetooth 2.1 controller is actually a jack of all trades device as it will control your phone, tablet or PC for gaming, multimedia control, remote camera trigger and even help find your keys -- via a free app -- if you lose them.

ENGADGET: Black Powder Media's Impulse Controller hands-on (video)

When Xbox Live VP Marc Whitten officially introduced SmartGlass soon after at E3 2012, we learned a teensy bit more -- tablets and smartphones (Android, Windows Phone 8, and iOS, even) would get second-screen functionality via an upcoming free application -- and got some hands-on time with it.

ENGADGET: Hands-on with the first SmartGlass app, Dance Central 3's Party Time DJ

Liverpool's opener came via a free-kick from the England midfielder Steven Gerrard which AC Milan's Dario Simic sliced into his own net.

BBC: Owen fighting fit