The Lockheed SR-71 "Blackbird" is a retired long-range, high-altitude, Mach 3+ strategic reconnaissance aircraft developed and manufactured by the American aerospace company Lockheed Corporation. [N 1] Its nicknames include "Blackbird" and "Habu". [1] The SR-71 was developed in the 1960s as a black project by Lockheed's Skunk Works division.

SR-71侦察机（英文：SR-71，绰号：Blackbird，译文：黑鸟），是美国空军一型喷气式远程高空高速战略侦察机。 SR-71侦察机采用了大量当时的先进技术，钛结构、涡喷/冲压变循环发动机，仍然不失其先进性。

State Route 17 (SR 17, locally known as Highway 17) is a state highway in the U.S. state of California that runs from State Route 1 in Santa Cruz to I-280 and I-880 in San Jose.

The original Blackbird was designated the A-12 and made its first flight on April 30, 1962. The single-seat A-12 soon evolved into the larger SR-71, which added a second seat for a Reconnaissance Systems Officer and carried more fuel than the A-12. The SR-71's first flight was on December 22, 1964.

2020年7月20日 · During the Cold War, this plane could fly higher and faster than any other – and 55 years after its first flight, it still does. The Lockheed SR-71, designed in secrecy in the late 1950s, was...

State Route 17 (SR 17) is a 136.67-mile-long (219.95 km) state highway serving the Columbia Plateau in the central region of the U.S. state of Washington. The highway travels through mostly rural areas of Franklin .

Highway SR-17 over Santa Cruz Mountains Traffic & Road Conditions, CalTrans lane closures and SIG Alerts in Santa Clara.

Caltrans is developing a SR 17 Resiliency and Adaptation Plan (Plan) from SR 1 in Santa Cruz to the I-280/I-880 interchange in San Jose. Building on previous efforts, the SR 17 Plan seeks to: Advance goals of the California Transportation Plan 2050 and Climate Action Plan for Transportation Infrastructure

State Route 17 (SR 17) Corridor Congestion Relief Project The Santa Clara Valley Transportation Authority (VTA), in cooperation with the Town of Los Gatos and the California Department of Transportation (Caltrans), proposes to construct improvements on State Route 17 and upgrade the State Route 17/ State Route 9 interchange in the Town of Los ...

State Route 17 (SR 17), commonly known as Highway 17, stretches from Scotts Valley in the south to Los Gatos and San Jose in the north, covering a paved distance of 26.49 miles (42.63 km). How challenging is it to drive on Highway 17?