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The count rates of cps and cpm are generally accepted and convenient practical rate measurements. They are not SI units , but are de facto radiological units of measure in widespread use. Counts per minute (abbreviated to cpm) is a measure of the detection rate of ionization events per minute.
Brake horsepower [1] BITE Built-In Test Equipment: BL Butt Line: BME Bridge Mounted Equipment B/P Blue Print BPR bypass ratio: BOM bill of material: BTV Brake-to-Vacate System A new feature introduced by Airbus A380: BWC bird watch condition BVID Barely Visible Impact Damage BVR Beyond Visual Range
For higher frequencies, kilocycles (kc), as an abbreviation of kilocycles per second were often used on components or devices. Other higher units like megacycle (Mc) and less commonly kilomegacycle (kMc) were used before 1960 [ 3 ] and in some later documents. [ 4 ]
AN/APS-3 X band search and bombing radar for PBJ-1 Consolidated PBY-6A Catalina Grumman TBM-1D/3E Lockheed PV-1 Ventura Lockheed PV-2 Harpoon and North American P-82F Twin Mustang AN/APS-4 X band intercept radar by Western Electric for Douglas C-47 Skytrain Douglas C-117 North American P-82D/F/H Twin Mustang Vought F4U-4E Corsair Grumman F6F-3E ...
In both tests, the time taken for 60 ml of the liquid, held at a specific temperature, to flow through a calibrated tube, is measured, using a Saybolt viscometer. [2] The Saybolt universal viscosity test occurs at 100 °F (38 °C), or more recently, 40 °C (104 °F).
CPS (programadora) (Comunicaciones Producción y Servicios de Televisión), a Colombian TV program-maker, 1998–2003 Colegio de la Preciosa Sangre de Pichilemu , a school in Chile College of Physicians and Surgeons (disambiguation)
A mass chromatogram is a representation of mass spectrometry data as a chromatogram, where the x-axis represents time and the y-axis represents signal intensity. [1] The source data contains mass information; however, it is not graphically represented in a mass chromatogram in favor of visualizing signal intensity versus time.
That is, if CEP is n metres, 50% of shots land within n metres of the mean impact, 43.7% between n and 2n, and 6.1% between 2n and 3n metres, and the proportion of shots that land farther than three times the CEP from the mean is only 0.2%. CEP is not a good measure of accuracy when this distribution behavior is not met.