molybdenum

الإنجليزية - التركية

تعريف molybdenum في الإنجليزية التركية القاموس.

molibdenum

molibden

(Tıp) Mo sembolü ile bilinen atom no: 42 ve atom ağırlığı: 95.95 olan ve demire benzermadeni ağır bir element, molibden (Mo=95.95)

(isim) molibden

doğal molibden disülfidi

(Kimya) molibden (simgesi mo)

(Nükleer Bilimler) (Mo) molibden

molybdenite i

(Kimya) molibdenim

المصطلحات ذات الصلة

molybdenum steel

molibden çeliği

molybdenum alloy

(Kimya) molibden alaşımı

molybdenum blue

(Kimya) molibden mavisi

molybdenum carbide

(Kimya) molibden karbür

molybdenum disulphide

(Otomotiv) molibden disülfür

molybdenum oxide

(Kimya) molibdenum oksit

molybdenum steel

molibdenli çelik

الإنجليزية - الإنجليزية

تعريف molybdenum في الإنجليزية الإنجليزية القاموس.

a metallic chemical element (symbol Mo) with an atomic number of 42

A metal used widely in alloying of other metals It is used as hardening element for steel, and for diecasting dies Melting point 2620°C (4748°F), atomic number 42

It is a silvery gray, relatively rare metal with a high melting point (4,730 °F [2 ,610 °C]) that does not occur uncombined in nature. Since molybdenum and its alloys have useful strength at temperatures that melt most other metals and alloys, they are used in high-temperature steels. Applications include reaction vessels; aircraft, missile, and automobile parts; and electrodes, heating elements, and filament supports. Some molybdenum compounds (in which it has various valences) are used as pigments and catalysts. Molybdenum disulfide is a solid lubricant, used alone or added to greases and oils

a hard silver-white metal that is used to make steel stronger. It is a chemical element : symbol Mo (molybdaina, from molybdos ). Metallic chemical element, one of the transition elements, chemical symbol Mo, atomic number

An alloying element that enhances corrosion resistance along with chromium in stainless steels

a naturally occurring trace element mined for use primarily in hardening steel and cast iron In and of itself, molybdenum is not a toxic substance The environmental concern is how it is mined, where it is mined, and the subsequent effects on the communities in which it is mined

What it's good for: As a component of three different enzymes, it's involved in the metabolism of nucleic acids (DNA and RNA) iron and food converts food into energy Helps breakdown toxic build ups of sulfites in the body May help prevent cavities Where you get it: Milk, lima beans, spinach, breads, liver and cereals DRI or RDA: None

a polyvalent metallic element that resembles chromium and tungsten in its properties; used to strengthen and harden steel

A rare element of the chromium group, occurring in nature in the minerals molybdenite and wulfenite, and when reduced obtained as a hard, silver-white, difficulty fusible metal

Symbol Mo

Chemical symbol Mo A silvery-gray metal used as an alloy to strengthen steel and make it less susceptible to rust and corrosion Key alloying element for some classes of stainless steel; in the presence of chromium, "moly" enhances the corrosion resistance of stainless steel

Atomic weight 95

One of eight micronutrients essential to plant health Molybdenum is used by plants to reduce nitrates into usable forms Some plants use it for nitrogen fixation, thus it may need to be added to some soils before seeding legumes

Its use as an alloying element in steel increases hardenability and in low alloy steels reduces the risk of temper brittleness When added to stainless steels it increases their resistance to corrosion It is also used in high speed steels

- A trace mineral that is needed for proper sulfur metabolism Molybdenum aids in carbohydrate and fat metabolism and promotes normal cell function

Element, chemical symbol Mo A grayish metal that does not easily tarnish in air and has a high melting point of 2620°C (4748°F) Its use as an alloying element in steel increases hardenability and in low alloy steels reduces the risk of temper brittleness When added to stainless steels it increases their resistance to corrosion It is also used in high-speed steels

An alloying element used as a raw material for some classes of stainless steel Molybdenum in the presence of chromium enhances the corrosion resistance of stainless steel

{i} (Mo) graphite-like mineral of the chromium group used to strengthen and harden steel (Chemistry)

An essential mineral It is a key component of at least three enzymes: xanthine oxidase, aldehyde oxidase and sulfite oxidase These enzymes are involved with carbohydrate metabolism, fat oxidation and urine metabolism The average adult has about nine milligrams of molybdenum concentrated mostly in the liver, kidney, adrenal glands, bones and skin Molybdenum deficiencies are associated with esophageal cancer, sexual impotency and tooth decay

المصطلحات ذات الصلة

molybdenum disulfide

a black, crystalline inorganic polymer of empirical formula MoS2 that occurs as the mineral molybdenite and is used as a lubricant having a structure analogous to graphite

molybdenum disulphide

alternative spelling of molybdenum disulfide

molybdenum steel

steel containing 10-15% molybdenum; properties are similar to tungsten steel

الواصلة

mo·lyb·de·num

التركية النطق

mılîbdînım

النطق

/məˈləbdənəm/ /məˈlɪbdɪnəm/

علم أصول الكلمات

[ -n&m ] (noun.) 1816. From New Latin molybdenum, from Ancient Greek μόλυβδος (“lead”), because the two elements are so similar they were often confused.