Abstract: Missed approaches are highly critical situations in which the safety of the aircraft must be paramount. For this reason, they typically involve restarting the approach and landing maneuvers ...

Abstract: This article analyzes and studies the optimization and verification methods of the general algorithm model library for civil aircraft health management, sorts out the overall technical route ...

六组分C5-C6烷烃的高效选择性吸附与高RON汽油制备研究。基于Zn4(cpy-2CH3)3南瓜形框架，通过孔道颈部收缩和腔体扩容设计，实现了直链烷烃的高容量吸附（n-C5:2.88 mmol/g，n-C6:2.47 mmol/g），完全排斥支链和环状异构体。计算模拟揭示了分子尺寸与极性差异主导的选择 ...

President Donald Trump said he does not suspect any foul play in the two separate crashes of U.S. Navy aircraft in the South China sea on Monday. Did Hillsborough actually overspend by $279 million, ...

Work to remove a freighter that last week veered off the North runway at Hong Kong International Airport into the sea has now been completed. A team of removal experts today completed the salvage work ...

Sailors and crew run render a salute aboard USS Gerald Ford as the ship is activated during commissioning ceremonies on Saturday, July 22, 2017, at Naval Station Norfolk, Va. Rob Ostermaier Newport ...

Hegseth says US is sending an aircraft carrier to Latin America in major escalation of military buildup in the region The Associated Press October 24, 2025, 12:48 PM ...

Join us as we take an in-depth look at one of the most advanced warships ever built—the USS Dwight D. Eisenhower, a Nimitz-class aircraft carrier that defines naval power. From its state-of-the-art ...

Hong Kong International Airport has re-opened its North Runway following an incident that saw two airport workers lose their lives after a Boeing 747 Freighter veered off the runway into the sea. The ...