She explains how she deals with on-air technical problems.

她解释了她是如何处理播放中的技术问题的。

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One technical difficulty is cavitation, where low pressure behind a turning blade causes air bubbles.

一个技术难题是气穴现象，一旦发生气穴现象，位于旋转螺旋桨叶后方的低压会产生气泡。

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Russia supplied technical help to upgrade “Varyag” and its air component, which may be the navalized Russian SU-33 or a variant.

俄罗斯为“瓦良格”的升级提供了技术支持，并为其提供了空中力量组成部分，有可能是海军化了的苏SU-33 或其改装版。

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The broader benefit of all that science: "Having the technical product helps Air Products also sell the commodity gases" to those same customers, says Alain Harrus, former tech chief at chip-equipment maker Novellus.

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Last year, a report by the Air Accidents Investigation Branch (AAIB) found no technical reason for the crash, but said a technical fault could not be ruled out.

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Byrd, who was also a pioneer in jazz education, attended Cass Technical High School in Detroit, played in military bands in the Air Force and moved to New York in 1955.

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