- depletion most
- 耗尽型金属氧化物半导体晶体管
English-Chinese electron industry dictionary (英汉电子工程大词典). 2013.
depletion most
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Depletion gilding — is a method for producing a layer of nearly pure gold on an object made of gold alloy by removing the other metals from its surface. It is sometimes referred to as a surface enrichment process.[1] Contents 1 Process 2 Variations 3 … Wikipedia
Depletion-load NMOS logic — Depletion load nMOS/NMOS (n channel metal oxide semiconductor) is a form of nMOS logic family which uses depletion mode n type MOSFETs as load transistors as a method to enable single voltage operation and achieve greater speed than possible with … Wikipedia
Depletion (accounting) — Depletion is an accounting concept used most often in mining, timber, petroleum, or other similar industries. The depletion deduction allows an owner or operator to account for the reduction of a product s reserves. Depletion is similar to… … Wikipedia
Depletion region — In semiconductor physics, the depletion region, also called depletion layer, depletion zone, junction region or the space charge region, is an insulating region within a conductive, doped semiconductor material where the mobile charge carriers… … Wikipedia
Depletion and enhancement modes — In field effect transistors (FETs), depletion mode and enhancement mode are two major transistor types, corresponding to whether the transistor is in an ON state or an OFF state at zero gate–source voltage. Enhancement mode MOSFETs are the common … Wikipedia
Ozone depletion — Image of the largest Antarctic ozone hole ever recorded (September 2006) Ozone depletion describes two distinct but related phenomena observed since the late 1970s: a steady decline of about 4% per decade in the total volume of ozone in Earth s… … Wikipedia
Resource depletion — For other uses, see Depletion (disambiguation). Resource depletion is an economic term referring to the exhaustion of raw materials within a region. Resources are commonly divided between renewable resources and non renewable resources. (See also … Wikipedia
Oil depletion — per major producing country. This model assumes world oil depletion remains constant at the 2004 level of 80 million barrels per day.[1] However, world oil depletion is currently (as of 2008) at 85 million barrels per day … Wikipedia
Scientific Assessment of Ozone Depletion — The Scientific Assessment of Ozone Depletion is a sequence of reports sponsored by WMO/UNEP. The most recent is the [http://www.wmo.int/pages/prog/arep/gaw/ozone 2006/ozone asst report.html 2006 report] .The reports were set up to inform the… … Wikipedia
Oil Depletion Analysis Centre — The Oil Depletion Analysis Centre (ODAC) is an independent, UK registered educational charity. The centre is working to raise international public awareness and promote better understanding of the world s oil depletion and peak oil problem. ODAC… … Wikipedia
Percentage Depletion — A taxable deduction that assigns a set percentage of depletion to the gross income derived from extracting fossil fuels, minerals or other nonrenewable resources from the earth. Percentage depletion is provided as an incentive for drillers and… … Investment dictionary
