Mechanical engineering-ah chuan internal combustion engine hian wheel te chu crankshaft hmangin a khalh a, hei hi physical power direct transmission a ni. Computer field-ah chuan driver-te hian hardware device leh operating system inkara data interaction an buaipui thin.
Kum 2006-a building materials market-a certification mark lem thil thleng khan economic interest-te kaihhruaina hnuaia dan loa production model a awm tih a tarlang. Chutiang hunah chuan, a tichaktu ber chu market demand, profit margins, leh legal regulatory loopholes te hian triple effect a nei a ni.
Educational theory-ah chuan output-oriented approach chuan "output-driven hypothesis" chu a core principle atan a la a, input process chu language output task-in a khalh chhuah a rawt a ni. Professor Jiang Yongchao chuan kum 2016-a a zirchiannaah khan Chinese ṭawng zirtirna siamṭhatna tur information technology-driven reform atana digital kawng chu chiang takin a rawt a ni.
