step+forward+(backward)!

См. также в других словарях:

• Forward-backward algorithm — In computer science, the forward backward algorithm, a dynamic programming algorithm for computing the probability of a particular observation sequence, given the parameters of the model, operates in the context of hidden Markov models. Overview… …   Wikipedia

• step — step1 [ step ] noun *** ▸ 1 movement of foot ▸ 2 one of series of actions ▸ 3 for walking up/down ▸ 4 stage/level on scale ▸ 5 between musical notes ▸ + PHRASES 1. ) count a short movement made by putting one foot in front of the other: take/move …   Usage of the words and phrases in modern English

• step — [step] n. [ME steppe < OE stepe, akin to Ger stapf < IE base * steb(h) , post (> STAMP): basic sense “to stamp feet”] 1. the act of moving and placing the foot forward, backward, sideways, up, or down, as in walking, dancing, or climbing …   English World dictionary

• step — {{Roman}}I.{{/Roman}} noun 1 in walking, running, etc. ADJECTIVE ▪ large, small ▪ heavy, light ▪ quick, slow ▪ hesitant …   Collocations dictionary

• step — I n. placing the foot 1) to make, take a step (to take a step backward) 2) to retrace one s steps 3) a giant (usu. fig.); mincing step 4) (usu. fig.) step by step sequence of movements (dancing) 5) to execute, perform a step stride in marching… …   Combinatory dictionary

• step — 1 /step/ noun 1 MOVEMENT (C) the movement you make when you put one foot in front of the other when walking: With every step my bags seemed heavier. | take a step: Take two steps forward and one step back. | retrace your steps (=go back the way… …   Longman dictionary of contemporary English

• backward — 1. adjective 1) a backward look Syn: rearward, to/toward the rear, to/toward the back, behind one, reverse Ant: forward 2) the decision was a backward step Syn: retrograde, retrogressive …   Thesaurus of popular words

• forward — for|ward1 W1S1 [ˈfo:wəd US ˈfo:rwərd] adv also forwards [ wədz US wərdz] 1.) towards a place or position that is in front of you ≠ ↑backwards ▪ He leaned forward , his elbows resting on the table. ▪ The crowd surged forwards. ▪ She took another… …   Dictionary of contemporary English

• step — [n1] pace of feet in walking footfall, footprint, footstep, gait, impression, mark, print, spoor, stepping, stride, trace, track, trail, tread, vestige, walk; concept 149 step [n2] action, move act, advance, advancement, deed, degree, expedient,… …   New thesaurus

• backward — backward, backwards 1. For the adverb, both forms are in use, although backward is somewhat more common in AmE and backwards in BrE: • Talk ran backward from the events of the morning A. Munro, CanE 1987 • I walked backward to look at her in the… …   Modern English usage

• backward — back|ward1 [ bækwərd ] adjective * 1. ) only before noun moving or looking in the direction that is behind you: a backward glance 2. ) not developing quickly, normally, and successfully: a remote and backward region a ) OLD FASHIONED an offensive …   Usage of the words and phrases in modern English