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作者：公安伯宗来源：原创发布日期：08-26

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

无证之罪

一 | 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.。1月9日下午，有人宣布，自1月9日起，Drop-sharing汽车将试行免存政策。杭州、宁波的滴灌共享车新用户可享受免押金服务，原押金用户可于1月10日起申请押金退款。

二 | 未来，滴灌共享车将以开放平台模式向更多城市扩展。在杭州和宁波，拼车已经投入使用。为了保证车辆的安全，用户在使用车辆前必须输入身份证信息和驾驶证信息，以验证其姓名，每次使用车辆都需要进行人脸识别认证。此外，DRIP还通过车辆网络传感技术检测车辆行驶过程中的紧急制动、异常停车等危险驾驶行为，确保车辆安全。根据免押金规定，杭州、宁波的新注册用户可以直接在app“共享车”入口下单进行点滴出行，点击“我想用车”不付押金即可下单，支付押金的老杭州用户可以在app“押金”页面操作点滴tr退款。从10月10日起，可提取或提取退还至账户余额的存款。