- back swimmers
- энт. гладыши (Notonectidae)* * *гладыши
English-russian biological dictionary. 2013.
English-russian biological dictionary. 2013.
back·stroke — /ˈbækˌstroʊk/ noun [singular] : a way of swimming in which a person floats in the water facing upward while kicking the legs and rotating the arms She got into the pool and began to do the backstroke. also : a race in which the swimmers do the… … Useful english dictionary
List of Swimming World Swimmers of the Year — Michael Phelps was the male swimmer of the year in 2003, 2004, 2006, 2007, 2008 and 2009 The Swimming World Magazine Swimmers of the Year, awarded by the American based Swimmi … Wikipedia
heteropteran — ▪ insect order Introduction any member of the insect order Heteroptera, which comprises the so called true bugs. (Some authorities use the name Hemiptera; others consider both the heteropterans and the homopterans to be suborders of the… … Universalium
photoreception — photoreceptive, adj. /foh toh ri sep sheuhn/, n. the physiological perception of light. [1905 10; PHOTO + RECEPTION] * * * Biological responses to stimulation by light, most often referring to the mechanism of vision. In one celled organisms such … Universalium
Breaststroke — is a swimming style swum on the breast. It is the most popular recreational style due to its stability and the ability to keep the head out of the water a large portion of the time. In most swimming classes, beginners learn either the… … Wikipedia
swimming — swimmingness, n. /swim ing/, n. 1. the act of a person or thing that swims. 2. the skill or technique of a person who swims. 3. the sport of swimming. adj. 4. pertaining to, characterized by, or capable of swimming. 5. used in or for swimming:… … Universalium
Swimming (sport) — Swimmer redirects here. For the military term, see frogman. Swims A swimmer performing freestyle. Highest governing body Fédération Internationale de Natation (FINA) Nickname(s) … Wikipedia
Swimming — is the movement by humans or animals through water, usually without artificial assistance. Swimming is an activity that can be both useful and recreational. Its primary uses are bathing, cooling, travel, fishing, escape, and sport. Animals with… … Wikipedia
Backstroke — The backstroke, also sometimes called the back crawl, is one of the four swimming styles regulated by FINA, and the only regulated style swum on the back. This has the advantage of easy breathing, but the disadvantage of the swimmer not being… … Wikipedia
Butterfly stroke — Overhead shot of a swimmer performing the butterfly stroke. The butterfly (colloquially among swimmers known as fly) is a swimming stroke swum on the breast, with both arms moving simultaneously. The butterfly kick was developed separately, and… … Wikipedia
Medley swimming — Medley is a combination of four different swimming styles into one race. This race is either swum by one swimmer as individual medley (IM) or by four swimmers as a medley relay. (Note: the terms for events are never just medley they are either… … Wikipedia