Total least squares — The bivariate (Deming regression) case of Total Least Squares. The red lines show the error in both x and y. This is different from the traditional least squares method which measures error parallel to the y axis. The case shown, with deviations… … Wikipedia
Missing years (Jewish calendar) — The missing years in the Hebrew calendar refer to a discrepancy of some 165 years between the traditional Hebrew dating for the destruction of the First Temple and the modern secular dating for it (586 BCE) that results if its traditional date… … Wikipedia
Missing years (Hebrew calendar) — The missing years in the Hebrew calendar refer to a discrepancy of some 165 years between the traditional Hebrew dating for the destruction of the First Temple and the modern secular dating for it (586 BCE) that results if its traditional date… … Wikipedia
UDOP — The UDOP (UHF Doppler) multistatic radar and multiradar system (MSRS) utilizes Doppler radar for missile tracking and trajectory measurement. A target is illuminated at 450 MHz. Five receiving stations, located along the baselines with the… … Wikipedia
number — Errors of number the failure to maintain agreement between the subject and verb in a sentence are probably the most common grammatical fault in English and often the least excusable. In a language where so much is so complicated, the rule is… … Dictionary of troublesome word
Optical aberration — v · d · e Optical aberration … Wikipedia
analysis — /euh nal euh sis/, n., pl. analyses / seez /. 1. the separating of any material or abstract entity into its constituent elements (opposed to synthesis). 2. this process as a method of studying the nature of something or of determining its… … Universalium
cosmos — /koz meuhs, mohs/, n., pl. cosmos, cosmoses for 2, 4. 1. the world or universe regarded as an orderly, harmonious system. 2. a complete, orderly, harmonious system. 3. order; harmony. 4. any composite plant of the genus Cosmos, of tropical… … Universalium
Depth of field — The area within the depth of field appears sharp, while the areas in front of and beyond the depth of field appear blurry … Wikipedia
Cyclic redundancy check — A cyclic redundancy check (CRC) is an error detecting code designed to detect accidental changes to raw computer data, and is commonly used in digital networks and storage devices such as hard disk drives. Blocks of data entering these systems… … Wikipedia
river — river1 riverless, adj. riverlike, adj. /riv euhr/, n. 1. a natural stream of water of fairly large size flowing in a definite course or channel or series of diverging and converging channels. 2. a similar stream of something other than water: a… … Universalium