Arm Flexion and Extension. Flexion of the arm is also called flexion of/at the shoulder. It is typically thought of as an anterior excursion of the arm, but remember that any motion away from full extension is flexion.Muscles: pectoralis major, coracobrachialis, biceps brachii, anterior fibers of deltoid.Extension of the arm is also called extension of/at the shoulder.t is typically thought of as an anterior excursion of the arm, but remember that any motion away from full extension is flexion. Muscles: pectoralis major, coracobrachialis, biceps brachii, anterior fibers of deltoid.
(August 2016) Shenzhen Bao'an International Airport (Chinese: æ·±å³å®å®å½éæºåº; formerly Shenzhen Huangtian Airport) (IATA: SZX, ICAO: ZGSZ) is located near Huangtian and Fuyong villages in Bao'an District, Shenzhen, Guangdong, China, 32 kilometres (20 mi) northwest of the city center.
John Wayne Airport, Orange County (SNA) is the only commercial service airport in Orange County, California. It is located approximately 35 miles south of Los Angeles, between the cities of Costa Mesa, Irvine, Newport Beach and Santa Ana.The service area includes 3 million people within the 34 cities and unincorporated areas of Orange County.