High-performance liquid chromatography — An HPLC. From left to right: A pumping device generating a gradient of two different solvents, a steel enforced column and an apparatus for measuring the absorbance. Acronym HPLC Classification Chromatography … Wikipedia
High explosive anti-tank warhead — High explosive anti tank (HEAT) rounds are made of an explosive shaped charge that uses the Neumann effect (a development of the Munroe effect) to create a very high velocity jet of metal in a state of superplasticity that can punch through solid … Wikipedia
high — high, tall, lofty mean above the average in height. High, the general term (opposed to low), implies marked extension upward and is applied chiefly to things which rise from a base or foundation {a high hill} {a high building} or are placed at a… … New Dictionary of Synonyms
high pole — high pole, U.S. a tree from 8 to 12 inches in diameter and about 4 to 5 feet high … Useful english dictionary
High temperature insulation wool — Microscopic close up of ceramic fibre … Wikipedia
High Shear Mixer — A high shear mixer disperses, or transports, one phase or ingredient (liquid, solid, gas) into a main continuous phase (liquid), with which it would normally be immiscible.Input of energyThis phase transport is accomplished by an input of energy … Wikipedia
High performance liquid chromatography — Infobox chemical analysis name = High performance liquid chromatography caption =A HPLC. From left to right: A pumping device generating a gradient of two different solvents, a steel enforced column and an apparatus for measuring the absorbance.… … Wikipedia
Diameter tape — A Diameter tape (D tape)is a form of dendrometer that consists of a cloth or metal tape that is mainly used to measure diameter at breast height (DBH). DBH is measured at a fixed height of 4.5 feet (137.16 cm) above the ground, where it is… … Wikipedia
Diameter Tape — A Diameter Tape(D Tape)is a form of dendrometer that consists of a cloth or metal tape that is mainly used to measure diameter at breast height (DBH). DBH is measured at a fixed height of 4.5 feet (137.16 cm), where it is easiest for most people… … Wikipedia
High-altitude airship — The United States Department of Defense Missile Defense Agency has contracted Lockheed Martin to construct a high altitude airship (HAA) to enhance its Ballistic Missile Defense System (BMDS). An unmanned lighter than air vehicle, the HAA, is… … Wikipedia
High Speed 1 — approaching the Medway Viaducts … Wikipedia