See parts per million.

Abbreviation for the expression of concentration, parts-per-million. For solid and liquid concentrations, ppm refers to weight (mass) units. For example: (1) Calcite in a ground barite sample may be 4 [..]

parts per million, 1 part per 1 million parts. Measure of the degree of impurities in solid bodies, liquids and gases.

abbreviation of parts per million, attested by 1913.

Pussy-Pop-Major

Scientific Term. It means Parts Per Million.

An acronym for "penetrations per minute". The rate at which you penetrate your partner in reference to sex. Similar to BPM which is beats per minute in relation to DJing.

In World of Warcraft it means ' Procs Per Minute '. PROC is Programmed Random OCurrence.

Personal Porn Machine A machine purposely used for the intent on browsing porn all day.

Parts per million. Typically used to designate amount of metals or other impurities in refined oil products.

One p.p.m. is one ounce in 1 million ounces of water.

See Total Dissolved Solids.

definition - abbreviation, parts per million. PPM is used in measuring minute amounts of chemicals in water. Pre-filter - definition - mechanical filter placed before the pump inlet; helps to minimize clogging of the pump. A pre-filter can be a sponge-like media placed on the intake of a submersible pump to prevent chunks of debris from entering th [..]

Peoplemeter carried by the survey participant. The PPM was originally developed to measure radio listenership, There is an ongoing debate as how successfully it may also be used for purposes of measuring television viewing. (see also Personal meters

Parts per million (1/ppm = 0.000001). Generally by weight. 100 ppm = 0.01%; 10,000 ppm = 1%

1. pulse-position modulation, 2. parts per million.

Parts per million

Pages per minute (PPM) generally refers to the speed of a printer.

Abbreviation for Pages Per Minute. A measure of the output speed of printers.

chemistry - parts per million, equivalent to mg/kg and usually applied to solid samples and liquid samples with high salinity or density, (see unit conversion factors)

Parts per million.

See CRR

parts per million. Used to describe dilute concentrations

[Pages per minutes] The number of A4-size pages a device can output per minute.

Abbreviation for Pages Per Minute. Refers to the output quantity in one minute.

Parts per million.

Plant Preservative Mixture – a broad-spectrum biocide/fungicide for plant tissue culture.

(parts per million): Concentration of one ingredient in another; e.g. 1g per 1 Litre is 1ppm Prague

Project Portfolio Management - Project portfolio management (PPM) refers to a software package that enables corporate and business users to organize a series of projects into a single portfolio that w [..]

Parts Per Million

Abbreviation for parts per million, a measurement of a particular element commonly used in test kits.

abbreviation for Parts Per Million. Used in chemical determinations as one part per million parts by weight.

parts per million

Parts per million.

The amount of money it costs to run a car per mile, factoring in variables such as purchase price, fuel economy, depreciation, road tax, mileage and servicing and maintenance.

Illustrated Glossary of Organic Chemistry ppm (parts per million): In NMR spectroscopy, the units of the chemical shift scale. Signals in this 1H-NMR spectrum of 2-methoxybutane lie between 0.0 and 4. [..]

parts per million

PPM stands for parts per million

Parts per million.

Parts per million

Planned Preventative Maintenance (Reactive Maintenance)

parts per million

Parts per million.

See PARTS PER MILLION (PPM).

A measure of dissolved substances given as the number of parts there are in a million parts of solvent. It is numerically equivalent to milligrams per litre mg/1 with respect to water.

Abbreviation for "parts per million," a measure of a substance's concentration in a solution or other mixture. Nearly the same as milligrams per liter (mg/l).

The abbreviation for parts per million.

Parts per million, equivalent to g/t.

parts per million.

Peoplemeter carried by the survey participant. The PPM was originally developed to measure radio listenership, There is an ongoing debate as how successfully it may also be used for purposes of measuring television viewing. (see also Personal meters

parts per million

Parts per million. The concentration of a pollutant in air in terms of volume ratio. A concentration of 1 ppm means that for every million (106

PPM is an acronym for parts per million.

Pulse Position Modulation. The square-wave pulse train used to transmit multiple channels of information between some RC transmitters and receivers. Some RC receivers provide a PPM output (sometimes r [..]

Parts per million. A unit for measuring the concentration of a gas or vapour in air, expressed as parts of the material per million parts of air. Ppm or ppb is used also to indicate the concentration [..]

Parts Per Million.

parts per million.

Parts per million

parts per million

parts per million

Parts Per Million. Unit expressing content, equal to 1/1.000.000. 1 ppm = 1/10.000 % units

parts per million

    Parts per million PSC Production Sharing Contract

Parts per million.

Abbreviation for parts per million.

Profit per thousand, or mille impressions ( mille  = thousand in Latin). A useful measurement for ad networks, whose goal is to buy cheaper inventory and sell it at higher prices.  premium inventory [..]

   Parts Per Million   Press Release

Parts Per Million Further Reading

Parts per million (10,000 ppm = 1%).

Parts Per Million Further Reading

A unit of concentration, equivalent to 1 milligram per kilogram (mg/kg), or in aqueous solution, 1 mg per litre (mg/L).

PPM may refer to:

PPM is may refer to: