| 释义 |
- Math and science
- Organizations
- People Nickname Given name (presumed)
- Other uses
{{wiktionary|hec}}HEC or hec may refer to: {{TOC right}}Math and science- Habitable Exoplanets Catalog
- HEC syndrome, a medical condition characterized by hydrocephalus, endocardial fibroelastosis, and cataracts
- Highly emetogenic chemotherapy, a term for chemotherapy drugs associated with a high incidence of chemotherapy-induced nausea and vomiting
- Hyperelliptic curve, a particular type of algebraic curves
- Hyperinsulinemic euglycemic clamp, a test to measure insulin resistance
- Hydroxyethyl cellulose, a gelling and thickening agent derived from cellulose
Organizations- Hautes Études Commerciales (disambiguation), French language business schools in Francophone countries
- Heavy Engineering Corporation of Ranchi, India
- Higher Education Commission (Pakistan), the primary regulator of higher education in Pakistan
- Hongkong Electric Company
- Hotel Ezra Cornell, Cornell Hotel School student-run Hospitality Leadership Conference
- Hydro Tasmania, previously known as the Hydro-Electric Commission
- Hyundai Engineering (HEC), a Korean firm founded in 1974
PeopleNickname- Hec Clouthier (born 1949), Canadian Member of Parliament
- Hec Crighton (fl. 1952–1986), Canadian Hall-of-Fame high school football coach
- Hec Cyre (1901–1971), Canadian-born National Football League player
- Hector Dyer (1910-1990), American sprinter
- Hec Edmundson (1886–1964), American basketball coach
- Hec Fowler (1892–1987), Canadian ice hockey player
- Art Garvey (1900-1973), American National Football League player
- Hec Gervais (1934–1997), Canadian curler
- Hec Highton (1923–1985), Canadian National Hockey League player
- Hector Hogan (1931-1960), Australian sprinter
- Hec Kilrea (1907–1969), Canadian National Hockey League player
- Hec Lalande (1934–2010), Canadian National Hockey League player
- Hector Lépine (1897-1951), Canadian National Hockey League player
- Hector Pothier (born 1954), former Canadian Football League player
- Hector Waller (1900-1942), Royal Australian Navy captain
- Hec Yeomans (1895-1968), Australian rules footballer
Given name (presumed)- Hec Davidson (1908–1976), former Australian rules footballer
- Hec McKay (fl. 1904–1935), Australian rules footballer
- Hec Oakley (1909–1998), Australian cricketer
Other uses- Hollerith Electronic Computer, Britain’s first mass-produced business computer
- Header Error Control, a method used in some telecommunication protocols
- HDMI Ethernet Channel, technology that consolidates video, audio and data streams into a single HDMI cable
- the title character of Hec Ramsey, a television Western (1972–1974)
- Heckington railway station, England; National Rail station code HEC
- HEC-meeting, the Heart of Europe Bio-Crystallography Meeting
{{Disambiguation|given name}} 1 : Lists of people by nickname |