Search results
Results from the WOW.Com Content Network
Failure rate is the frequency with which an engineered system or component fails, expressed in failures per unit of time. It is usually denoted by the Greek letter λ (lambda) and is often used in reliability engineering.
Phred quality scores shown on a DNA sequence trace. A Phred quality score is a measure of the quality of the identification of the nucleobases generated by automated DNA sequencing.
A thousandth of an inch is a derived unit of length in a system of units using inches.Equal to 1 ⁄ 1000 of an inch, a thousandth is commonly called a thou / ˈ θ aʊ / (used for both singular and plural) or, particularly in North America, a mil (plural mils).
Gascoigne's Micrometer, as drawn by Robert Hooke, c. 1668. The word micrometer is a neoclassical coinage from Greek: μικρός, romanized: micros, lit. 'small' and ...
W = 0.1 to 0.3 percent of C for an induced draft cooling tower without windage drift eliminators W = about 0.005 percent of C (or less) if the cooling tower has windage drift eliminators W = about 0.0005 percent of C (or less) if the cooling tower has windage drift eliminators and uses sea water as make-up water.
For example, consider a quadrant (circular sector) inscribed in a unit square. Given that the ratio of their areas is π / 4 , the value of π can be approximated using a Monte Carlo method: [1] Draw a square, then inscribe a quadrant within it; Uniformly scatter a given number of points over the square
The area of each block is the fraction of the total that each category represents, and the total area of all the bars is equal to 1 (the fraction meaning "all"). The curve displayed is a simple density estimate. This version shows proportions, and is also known as a unit area histogram.
Specific modulus is a materials property consisting of the elastic modulus per mass density of a material. It is also known as the stiffness to weight ratio or specific stiffness.