water-steam vacuum pump
61distillation — distillatory /di stil euh tawr ee, tohr ee/, distillative /di stil euh tiv/, adj. /dis tl ay sheuhn/, n. 1. the volatilization or evaporation and subsequent condensation of a liquid, as when water is boiled in a retort and the steam is condensed… …
62Machine — This article is about devices that perform tasks. For other uses, see Machine (disambiguation). A machine manages power to accomplish a task, examples include, a mechanical system, a computing system, an electronic system, and a molecular machine …
63Atomic clock — Nuclear clock redirects here. For the clock as a measure for risk of catastrophic destruction, see Doomsday Clock. For a clock updated by radio signals (commonly but inaccurately called an atomic clock ), see Radio clock. For the album by Zion I …
64Composite material — A cloth of woven carbon fiber filaments, a common element in composite materials Composite materials, often shortened to composites or called composition materials, are engineered or naturally occurring materials made from two or more constituent …
65Outer space — For other uses, see Outer space (disambiguation). The boundaries between the Earth s surface and outer space, at the Kármán line, 100 km (62 mi) and exosphere at 690 km (430 mi). Not to scale Outer space is the void that exists beyond any… …
66List of Arab scientists and scholars — This is a list of scientists and scholars from the Arab World and Islamic Spain (Al Andalus) that lived from antiquity up until the beginning of the modern age, consisting primarily of scholars during the Middle Ages. In some cases, their exact… …
67angiosperm — /an jee euh sperrm /, n. Bot. a plant having its seeds enclosed in an ovary; a flowering plant. Cf. gymnosperm. [ANGIO + SPERM] * * * ▪ plant Introduction any member of the more than 300,000 species of flowering plants (division Anthophyta) …
68Outline of machines — The following outline is provided as an overview of and topical guide to machines: Machine – any device that performs or assists in performing useful work. A machine normally requires an energy source ( input ) and accomplishes some sort of… …
69pulsometer — ˌpəlˈsäməd.ə(r), mətə noun Etymology: International Scientific Vocabulary pulse (II) + o + meter 1. : a displacement pump with valves for raising water by steam partly by atmospheric pressure and partly by the direct action of the steam on the… …
70Pulsometer — Pul*som e*ter, n. [Pulse + meter.] [1913 Webster] 1. A device, with valves, for raising water by steam, partly by atmospheric pressure, and partly by the direct action of the steam on the water, without the intervention of a piston; also called… …
