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GlobalSpec
13 天
Sealing technologies for high-pressure and high-temperature applications
Seals that can withstand high temperature and pressure applications are required for safety and efficiency reasons in ...
IEEE
25 天
Design and Microfabrication of Transition Waveguides for Traveling Wave Tubes (TWTs)
Persistent Link: https://ieeexplore.ieee.org/servlet/opac?punumber=27 ...
Black Hills Pioneer
23 天
What’s happening at SURF
There’s a lot of science happening in Lead on any given day. These are just some of the 30 experiments underway at the Sanford Underground Research Facility (SURF).
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今日热点
LA wildfires death toll rises
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‘General Hospital' star dies
Wild-card playoff win
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1962 Mets member dies
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Patriots' new head coach
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End plans for Venu Sports
To be released after 7 years
Sentenced to time served
UKR captured NK soldiers?
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