The HALS system provided the UH-60 pilots with continuous 3d real-time radar imagery of the landing zone throughout the approach, hover, and landing in complete brownout.

在灯火管制情况下，在整个接近、盘旋和着陆过程中，HALS系统可以向UH - 60飞行员提供着陆区的连续三维实时雷达图像。

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Reporting by Tom Hals in Wilmington, Delaware and Roberta Rampton in Washington; Editing by Dale Hudson and Eric Walsh.

本新闻由特拉华州威明顿市的汤姆·哈尔斯和华盛顿的罗伯塔·兰普顿报道；由戴尔。哈德逊和埃里克·沃尔什编辑。

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AIM: to explore the clinical feasibility and superiority of hand-assisted laparoscopic surgery (HALS) technique through lap disc hand-assisted device and to extend the application range of HALS.

目的：探讨经蓝碟手辅助腹腔镜下外科技术在腹部外科疾病诊断、手术切除上的可行性和优越性，扩大经蓝碟手辅助腹腔镜下外科技术的适用范围。

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Dave Hickey, a maverick art historian and critic who lives in Las Vegas and who likes to provoke, compares Rockwell to Hogarth, Vermeer and Frans Hals.

ECONOMIST: Exile on Main Street | The

The exhibition, officially titled Girl with a Pearl Earring: Dutch Paintings from the Mauritshuis at the de Young also features 34 other paintings by Dutch Golden Age masters, including works by Rembrandt, Peiter Claesz, Jacob van Ruisdael and Frans Hals.

BBC: Going Dutch in San Francisco

Frans Hals, with vivacious portraits, and Jacob van Ruisdael, with grand yet somehow confiding landscapes, are shown at their best, as is Jan Steen, if, unlike me, you relish his over-the-top bawdry.

NEWYORKER: New Amsterdam