Technology and the built world

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Chengdu Aircraft Corporation

Chengdu Aircraft Corporation, formally Chengdu Aircraft Industrial (Group) Co., Ltd., is a Chinese fighter aircraft manufacturer in Chengdu, founded in 1958 and known for the J-10, J-20, JF-17, and Wing Loong drones.

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Chengdu J-10 (歼-10)

The Chengdu J-10, or 歼-10, is China's first independently developed multirole fighter, nicknamed Vigorous Dragon; it first flew in 1998 and entered PLAAF service in 2004.

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Chengdu J-20

The Chengdu J-20, also known as the Mighty Dragon or Jian-20, is China's twin-engine stealth fighter, first flown in 2011 and in air force service since March 2017.

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Chengdu J-36

The Chengdu J-36 is a large tailless three-engine stealth combat aircraft developed by Chengdu Aircraft Industry Group, first flown in public view over Chengdu on 26 December 2024.

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Chengdu J-7 (歼-7)

The Chengdu J-7 (歼-7), exported as the F-7, is a Chinese supersonic fighter developed in the 1960s as a licensed copy of the Soviet MiG-21F-13.

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Chengdu Jintang power station

Chengdu Jintang power station (成都金堂电厂) is a coal-fired power plant about 40 km northeast of Chengdu, China, with two 600 MW units commissioned in 2007.

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Chengdu Shuangliu International Airport (成都双流国际机场)

Chengdu Shuangliu International Airport (成都双流国际机场) is a 4F-class international airport about 16 kilometers southwest of Chengdu, China, which handled 55.86 million passengers in 2019 and now operates alongside Tianfu airport.

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Chengdu Tianfu International Airport

Chengdu Tianfu International Airport (成都天府国际机场) is an airport in Jianyang, Sichuan, about 50 km southeast of Chengdu, opened in 2021 as the city's second international airport.

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Chengdu Yiwei Lithium (成都亿纬锂能)

Chengdu Yiwei Lithium (成都亿纬锂能) is a wholly owned solid-state battery subsidiary of EVE Energy, registered in Chengdu in April 2022 as China's only all-solid-state battery mass-production pilot base.

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Chengkuo Lee

Chengkuo Lee, also known as Vincent Lee, is a Singapore-based engineer at the National University of Singapore who works on MEMS, nanophotonics, and flexible and wearable electronics.

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Chengxiang Xiang

Chengxiang Xiang is a Research Professor of Applied Physics and Materials Science at Caltech working on electrochemical CO2 capture and solar fuels, and co-founded the carbon removal company Captura Corporation.

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Chengyang Bridge

Chengyang Bridge, formally the Yongji Bridge, is a covered wooden bridge over the Linxi River in Sanjiang County, Guangxi, China, built by Dong craftsmen from 1912 to 1924.

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Chengzhong Yu

Chengzhong Yu (余承忠), known as Michael Yu, is a materials scientist and professor at the University of Queensland who won the 2015 Le Fèvre Memorial Prize for chemistry.

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Chengzhuang Coal Mine

Chengzhuang Coal Mine (成庄煤矿) is a large underground anthracite coal mine in Zezhou County, Jincheng, Shanxi, China, producing 8 million tonnes per year since 2020.

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Cheniere Energy Partners, L.P.

Cheniere Energy Partners, L.P. is a publicly traded Delaware master limited partnership, formed by Cheniere Energy, that owns the Sabine Pass LNG terminal in Cameron Parish, Louisiana.

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Chennai Central railway station

Chennai Central railway station, officially MGR Chennai Central and formerly Madras Central, is the main railway terminus of Chennai, Tamil Nadu, opened in 1873 and among India's busiest stations.

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Chennai International Airport

Chennai International Airport, also known as Meenambakkam Airport, is the international airport serving Chennai, India, operated by the Airports Authority of India and handling 21.21 million passengers in 2023-24.

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Chennai Mass Rapid Transit System

The Chennai Mass Rapid Transit System, or Chennai MRTS, is an elevated commuter rail line in Chennai, India, run by Southern Railway from Chennai Beach to Velachery.

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Chennai Metro (சென்னை மெட்ரோ)

Chennai Metro (சென்னை மெட்ரோ) is a rapid transit system serving Chennai, Tamil Nadu, India, opened in 2015 and operated by Chennai Metro Rail Limited, with a 118.9 km Phase 2 under construction.

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Chennai Metropolitan Water Supply and Sewerage Board

The Chennai Metropolitan Water Supply and Sewerage Board, known as Metro Water, is the statutory body supplying water and sewerage services in Chennai, Tamil Nadu, India.

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Chennai Suburban Railway

The Chennai Suburban Railway is the commuter rail network of Chennai, India, operated by Southern Railway, with electric trains running to the city's northern, western, and southern suburbs.

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Chennai–Bengaluru high-speed rail corridor

The Chennai–Bengaluru high-speed rail corridor is a proposed 306 km bullet train line in southern India, planned to link Chennai and Bengaluru in about 1 hour 13 minutes.

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Chennakeshava Temple, Belur

The Chennakeshava Temple, also called Vijayanarayana Temple, is a 12th-century Hindu temple to Vishnu in Belur, Karnataka, built under the Hoysala king Vishnuvardhana and consecrated in 1117 CE.

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Chentangzhuang power station

Chentangzhuang power station is a gas-fired combined heat and power plant of at least 1,800 MW in Xiqing District, Tianjin, China, with its first two sets commissioned in 2014 and 2016.

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Cheol Seong Hwang

Cheol Seong Hwang (황철성) is a Distinguished Professor at Seoul National University who worked at Samsung Electronics and is known for identifying the conducting nanofilaments in TiO2 resistive-switching memory in 2010.

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Cheonggyecheon

Cheonggyecheon (청계천) is a restored urban stream in central Seoul, tributary to the Han River, once buried under an elevated highway and reopened in 2005.

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Chepaizi Oil Field

The Chepaizi Oil Field (车排子油田) is an oil field in Xinjiang, China, at the southern end of the Junggar Basin's northwestern margin, producing since 2005.

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Chepetsk Mechanical Plant

The Chepetsk Mechanical Plant (Чепецкий механический завод, ChMZ) is a Russian metallurgical plant in Glazov, Udmurt Republic, founded in 1946 and the only Russian manufacturer of zirconium products.

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Cheraman Juma Mosque (ചേരമാൻ ജുമാ മസ്ജിദ്)

The Cheraman Juma Mosque (ചേരമാൻ ജുമാ മസ്ജിദ്), also called Cheraman Juma Masjid, is a mosque in Kodungallur, Kerala, India, widely described as India's first mosque and traditionally dated to 629 AD.

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Cherepetskaya power station

Cherepetskaya power station (Cherepetskaya GRES, Черепетская ГРЭС) is a coal-fired power station in Suvorov, Tula Oblast, Russia, commissioned in 1953 with a current capacity of 450 MW.