vernier microscope

См. также в других словарях:

• Traveling microscope — A traveling microscope is an instrument for measuring length with a resolution of about 0.05 0.1 mm. It is composed of a microscope mounted on two rails fixed to a supporting structure. The position of the microscope can be varied coarsely by… …   Wikipedia

• Timeline of historic inventions — The timeline of historic inventions is a chronological list of particularly important or significant technological inventions. Note: Dates for inventions are often controversial. Inventions are often invented by several inventors around the same… …   Wikipedia

• MESURE - Mesures mécaniques — On rassemble généralement sous le vocable «mesures mécaniques» l’examen des moyens et des techniques de mesure des grandeurs qui interviennent dans l’étude du fonctionnement d’une machine. Ces grandeurs sont nombreuses et fort diverses, mais leur …   Encyclopédie Universelle

• micrometer — 1. One millionth of a meter; formerly called micron. 2. A device for measuring various types of objects in an accurate and precise manner; in medicine and biology, the term is usually used with reference to a glass slide or lens that is… …   Medical dictionary

• surveying — /seuhr vay ing/, n. 1. the science or scientific method of making surveys of land. 2. the occupation of one who makes land surveys. 3. the act of one who surveys: The surveying required nearly two days. [1425 75; late ME: act of examining… …   Universalium

• Scientific revolution — This article is about a period in the history of science. For the process of scientific progress via revolution, proposed by Thomas Kuhn, see Paradigm shift …   Wikipedia

• MeasureNet Technology Ltd. — MeasureNet Technology Ltd. is a private, limited liability partnership based in Cincinnati, Ohio manufacturing the MeasureNet System: a brand of network based electronic data acquisition interface for science teaching laboratories. MeasureNet… …   Wikipedia

• Liste d'inventions françaises — Liste chronologique des inventions françaises. Sommaire 1 Moyen Âge 2 XVIe siècle 3 XVIIe siècle 4 XVIIIe s …   Wikipédia en Français

• Littleness — (Roget s Thesaurus) < N PARAG:Littleness >N GRP: N 1 Sgm: N 1 littleness littleness &c. >Adj. Sgm: N 1 smallness smallness &c.(of quantity) 32 Sgm: N 1 exiguity exiguity inextension Sgm: N 1 parvitude parvitude parvity …   English dictionary for students

• Pointage (mécanique) — Le pointage, en mécanique est une opération se pratiquant plus généralement sur machine à pointer, permettant le perçage et l alésage de précision. Sommaire 1 Principes 2 Outillage de positionnement 3 Utilisations …   Wikipédia en Français

• mechanical stage — n a stage on a compound microscope equipped with a mechanical device for moving a slide lengthwise and crosswise or for registering the slide s position by vernier for future exact repositioning * * * a platform of a microscope by which the… …   Medical dictionary