secondary grid-type system
71Life Sciences — ▪ 2009 Introduction Zoology In 2008 several zoological studies provided new insights into how species life history traits (such as the timing of reproduction or the length of life of adult individuals) are derived in part as responses to… …
72Oscilloscope types — This is a subdivision of the Oscilloscope article, discussing the various types and models of oscilloscopes in greater detail. Contents 1 Cathode ray oscilloscope (CRO) 1.1 Dual beam oscilloscope 2 Analog storage oscilloscope …
73Electronic amplifier — A practical amplifier circuit An electronic amplifier is a device for increasing the power of a signal. It does this by taking energy from a power supply and controlling the output to match the input signal shape but with a larger amplitude. In… …
74Transformer — This article is about the electrical device. For the toy line franchise, see Transformers. For other uses, see Transformer (disambiguation). Pole mounted distribution transformer with center tapped secondary winding. This type of transformer is… …
75Malaysia — This article is about the country. For the biogeographical region, see Malesia. Malaysia …
76jordan — /jawr dn/, n. Brit. Dial. See chamber pot. [1350 1400; ME jurdan urinal, perh. after JORDAN, the river, by coarse jesting] * * * Jordan Introduction Jordan Background: For most of its history since independence from British administration in 1946 …
77Jordan — Jordanian /jawr day nee euhn/, n., adj. /jawr dn/; for 3 also Fr. /zhawrdd dahonn /, n. 1. David Starr /stahr/, 1851 1931, U.S. biologist and educator. 2. June, born 1936, U.S. poet, novelist, and essayist. 3. Marie Ennemond Camille /mann rddee… …
78Toronto — This article is about the city in Canada. For other uses, see Toronto (disambiguation). City of Toronto redirects here. For the municipal government, see municipal government of Toronto. For the historical part of the city, see Old Toronto.… …
79Inverter (electrical) — An inverter is an electrical device that converts direct current (DC) to alternating current (AC)[1]; the converted AC can be at any required voltage and frequency with the use of appropriate transformers, switching, and control circuits. Solid… …
80Water heating — is a thermodynamic process using an energy source to heat water above its initial temperature. Typical domestic uses of hot water are for cooking, cleaning, bathing, and space heating. In industry, both hot water and water heated to steam have… …
