主页 > 国内 >

开讲啦

NTSB says FedEx plane with a disabled landing gear had suffered a leak of hydraulic fluid_我的网站

怪物岛

A | 　　北京8月25日电 (记者陈杭徐婧)8月26日至29日，HICOOL2026全球创业者峰会将在北京中国国际展览中心(顺义馆)举行。 Investigators said Friday they found hydraulic fluid leaking from a hose in the landing gear system of a FedEx plane that was forced to make an emergency landing this month in Chattanooga, Tennessee.The National Transportation Safety Board said that investigators also found a “discontinuity” in the wiring of an alternate system for lowering the landing gear.Video captured by emergency responders showed sparks flying after the Boeing 757 touched down on Oct. 4 with the left landing gear not fully extended. The plane ran off the end of the runway, but none of the three crew members were injured.The pilots reported that after taking off from Chattanooga, they got a warning about low fluid level and a lack of pressure in one of the hydraulic systems, and they decided to return to the airport. After getting an alert about the landing gear, the pilots declared an emergency. They did a low fly-by that allowed people in the airport tower to confirm that the left landing gear was not extended. The pilots circled and landed with the crippled gear. They were able to keep the plane going straight but couldn't stop until 830 feet beyond the end of the runway, the NTSB said in a preliminary report. Pilots used a slide to get out of the plane.The NTSB said an examination showed that a hose tied to a component used to activate the landing gear was leaking hydraulic fluid.The NTSB said it is continuing to investigate the incident.。本届峰会以“从创新源头到产业潮头”为主题，会期首次延长至4天，预计汇聚超5万人次来自世界各地的创新力量。　　本届大赛共收到来自全球141个国家和地区的10209个创业项目、13472名创业者报名，项目数量与参赛人数创新高，实现连续七年增长。

B | 　　大赛今年推出“一主三赛”模式，打破传统创业大赛的参赛壁垒。在传统主赛事之外，面向全球高校在校生及毕业两年内青年群体开设青年创业梦想赛，为初出茅庐的青春创意卸下参赛门槛；聚焦以AI为核心工具的“一人公司”创业者打造OPC专项赛，直接送上算力补贴等硬核支持；联动行业龙头推出大企业挑战赛，开放真实产业应用场景公开征集产业解决方案。　　开幕式将于8月26日晚举行，四项仪式集中亮相，包括发布全球创业者洞察报告，成立全球创业服务联盟，发布全球OPC支持计划，发起筹备全景数字生命国际大科学计划等。峰会期间举办四大主题论坛，贯通创业全链路，给每一份创新找准通往产业的方向。　　展览方面，本届峰会以2.3万平方米的展览空间设置HICOOL服务首都高质量发展成果展区、创新创业展区、世界一流高校展区、国际合作展区、创投机构展区五大展区，汇聚600余家展商、300余个创业项目以及300余家投资机构。

C | 峰会还设置八大分舞台，兼顾产业深度与沉浸式体验，覆盖人工智能、高校创新、海外合作、创投对接等多元领域，让不同背景的参与者找到属于自己的精彩。　　从2020年2026个项目，到2026年10209个项目，HICOOL大赛项目报名量增长超5倍。从一场单一赛事升级为覆盖全链条的完整科创生态，HICOOL已经成为全球创业者认识北京、落地北京的重要窗口。