The results indicate that flat-top beam shaping and single-circle beam shaping at the focal plane can all be realized by using three-zone annular phase pupil filters.

模拟结果表明，利用三环相位光瞳滤波器，不仅可以在焦面上实现光强的平顶分布，而且还可以得到单环衍射光束。

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In the Assess zone have appeared three tools not mentioned before.

在试用区域中出现了之前没有提到过的3个工具。

youdao

Of these six success stories, three are in the euro zone and three are not.

以上六个成功案例中，三个在欧元区，三个不在。

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U.N.Emergency Relief Coordinator John Holmes visited the conflict zone,Friday, during a three-day visit to Yemen, inspecting one of five refugee camps in the north of the country.

VOA: standard.2009.10.11

Recognizing the demand for receivers capable of delivering audio and video to multiple zones within the home, Denon's new AVR-4310CI and AVR-3310CI offer three-zone, three-source capability and all other new models feature dual-zone, dual-source capability.

ENGADGET: Denon outs 2009 line of Blu-ray players, AV receivers and headphones

Extras: On my test cars additional features included the moonlight blue metallic paint, allroad Premium Plus Model with auto-dimming interior mirror with compass, auto-dimming power-folding, heated exterior mirrors, Audi music interface with iPod cable, Bluetooth, driver information system, heated front seats with driver memory, HomeLink garage door opener, Audi xenon pluse lighting with LED DRL, three-zone climate control and power tailgate.

FORBES: Car of the Week: 2013 Audi allroad 2.0T quattro tiptronic

The financial markets, which pioneered the three-time-zone world, have grown used to rolling bond books around the globe.

ECONOMIST: Firms that never sleep