Pre-ejection period
pre-ejection period pre-e·jec·tion period (prē’ĭ-jěk’shən)
n.
The interval in the electrocardiogram between the onset of the QRS complex and cardiac ejection.
Read Also:
- Preferred-position
noun 1. especially desirable advertising space for which, if it is specifically requested by the advertiser, a publication charges a premium rate.
- Preferred-provider organization
[pri-furd-pruh-vahy-der] /prɪˈfɜrd prəˈvaɪ dər/ noun 1. a comprehensive health-care plan offered to corporate employees that allows them to choose their own physicians and hospitals within certain limits. Abbreviation: PPO.
- Preferring
verb (used with object), preferred, preferring. 1. to set or hold before or above other persons or things in estimation; like better; choose rather than: to prefer beef to chicken. 2. Law. to give priority, as to one creditor over another. 3. to put forward or present (a statement, suit, charge, etc.) for consideration or […]
- Prefetch
instruction prefetch
- Prefiguration
[pree-fig-yuh-rey-shuh n, pree-fig-] /priˌfɪg yəˈreɪ ʃən, ˌpri fɪg-/ noun 1. the act of prefiguring. 2. that in which something is prefigured. prefiguration /ˌpriːfɪɡəˈreɪʃən/ noun 1. the act of prefiguring 2. something that prefigures, such as a prototype