- step bracket
- косоур; державка подножки
Англо-русский словарь по машиностроению. 2014.
Англо-русский словарь по машиностроению. 2014.
Step-through frame — This article is about a type of bicycle frame. For step through motorcycles, see Underbone. A Triumph … Wikipedia
Bracket turn — A bracket turn is a kind of one foot turn in figure skating. The transition between edges during the turn is the same as for a three turn for example, forward inside edge to back outside edge but unlike a three turn, in which the cusp of the turn … Wikipedia
Dirac bracket — The Dirac bracket is a generalization of the Poisson bracket developed by Paul Dirac to correctly treat systems with second class constraints in Hamiltonian mechanics and canonical quantization. It is an important part of Dirac s development of… … Wikipedia
Poisson bracket — In mathematics and classical mechanics, the Poisson bracket is an important operator in Hamiltonian mechanics, playing a central role in the definition of the time evolution of a dynamical system in the Hamiltonian formulation. In a more general… … Wikipedia
Bicycle frame — Steel frame of 2000 LeMond Zurich road racing bicycle mounted in a work stand … Wikipedia
Tokyō — An example of mutesaki tokyō (six brackets, enlarge to see numbers) The tokyō (斗栱・斗拱?, more often 斗きょう) … Wikipedia
arts, East Asian — Introduction music and visual and performing arts of China, Korea, and Japan. The literatures of these countries are covered in the articles Chinese literature, Korean literature, and Japanese literature. Some studies of East Asia… … Universalium
Bisection method — A few steps of the bisection method applied over the starting range [a1;b1]. The bigger red dot is the root of the function. The bisection method in mathematics is a root finding method which repeatedly bisects an interval and then selects a… … Wikipedia
Second class constraints — In a constrained Hamiltonian system, a dynamical quantity is second class if its Poisson bracket with at least one constraint is nonvanishing. A constraint that has a nonzero Poisson bracket with at least one other constraint, then, is a second… … Wikipedia
Warnier/Orr diagram — A Warnier/Orr diagram (also known as a logical construction of a program/system) is a kind of hierarchical flowchart that allow the description of the organization of data and procedures. They were initially developed in France by Jean Dominique… … Wikipedia
Lucky McDaniel — Bobby Lamar “Lucky” McDaniel (1925 – 1986) was a marksmanship instructor who taught what he called “instinct shooting” to bird hunters and peace officers off and on from 1953 until 1982, using a Daisy lever action air rifle BB gun without sights… … Wikipedia