TERMIUM Plus^®

Record 1,  Textual support,  English

Record number: 1, Textual support number: 1 DEF

[A machine that] can determine an object's dimensions or size in three dimensions, using its probe to make contacts with the features to be measured.  2, record 1, English, - coordinate%20measuring%20machine

Record 1,  Textual support,  French

Record number: 1, Textual support number: 1 CONT

Une MMT [...] est généralement constituée d'une structure de déplacement selon trois axes : ces guidages en translation orthogonaux permettent de déplacer un palpeur. Cet élément est un stylet qui envoie un signal électrique lors du contact avec la pièce. Les déplacements du palpeur sont mesurés et ses coordonnées enregistrées à chaque contact.  1, record 1, French, - machine%20de%20mesure%20tridimensionnelle

Record 1,  Textual support,  Spanish

Record 2,  Textual support,  English

Record number: 2, Textual support number: 1 CONT

An instrument located at the Fred Lawrence Whipple Observatory on Mount Hopkins, Arizona, at an altitude of 2,606 m (8,550 ft). It employed six mirrors, each 1.82 m (72 in.) across, working together to give the equivalent of a single mirror 4.45 m (176 in.) in aperture. In 1998, the MMT was used in a pioneering demonstration of nulling interferometry to image the dust cloud around Betelgeuse. Following this, the telescope was closed and work began to upgrade it by replacing the 6 small mirrors with a single mirror 6.5 m in diameter.  2, record 2, English, - multiple%20mirror%20telescope

Record number: 2, Textual support number: 1 OBS

The MMT kept its original name after it was converted to a single 6.5m diameter mirror on May 20, 2000.  3, record 2, English, - multiple%20mirror%20telescope

Record 2,  Textual support,  French

Record number: 2, Textual support number: 1 CONT

L'observatoire d'astrophysique Smithsonian et l'Université d'Arizona présentèrent, en 1979, un tout nouveau type de télescope: le MMT ("Multiple-Mirror Telescope", ou télescope à miroir multiple). Installé sur le mont Hopkins en Arizona, le MMT se compose de 6 miroirs de 183 cm (72"), disposés en hexagone et alignés par ordinateur.  3, record 2, French, - t%C3%A9lescope%20%C3%A0%20miroir%20multiple

Record number: 2, Textual support number: 1 OBS

Il existe d'autres types de télescopes à miroirs multiples : le télescope Keck, situé à l'observatoire du Mauna Kea, à Hawaii, aux États-Unis, est constitué de 36 petits miroirs hexagonaux de 90 cm. Le télescope spatial James Webb (JWST), dont le lancement est prévu pour 2010, sera constitué de 18 miroirs de 6.5 mètres.  4, record 2, French, - t%C3%A9lescope%20%C3%A0%20miroir%20multiple

Record 2,  Textual support,  Spanish

Record 3,  Textual support,  English

Record number: 3, Textual support number: 1 OBS

A compound used as an antiknock agent for unleaded gasoline.  7, record 3, English, - tricarbonyl%28eta5%2Dmethylcyclopentadienyl%29manganese

Record number: 3, Textual support number: 2 OBS

tricarbonyl(eta5-methylcyclopentadienyl)manganese; form recommended by the IUPAC (International Union of Pure and Applied Chemistry) for the systematic name corresponding to the CAS number indicated on the present record.  1, record 3, English, - tricarbonyl%28eta5%2Dmethylcyclopentadienyl%29manganese

Record number: 3, Textual support number: 3 OBS

The word "eta" must be replaced by the corresponding Greek letter or italicized; the number 5 following the "eta" character is a subscript.  1, record 3, English, - tricarbonyl%28eta5%2Dmethylcyclopentadienyl%29manganese

Record number: 3, Textual support number: 4 OBS

Also known under the following commercial designations: AK-33X; Antiknock-33; CI-2; Combustion Improver -2.  8, record 3, English, - tricarbonyl%28eta5%2Dmethylcyclopentadienyl%29manganese

Record number: 3, Textual support number: 5 OBS

Chemical formulas: C₉H₇MnO₃ or CH₃C₅H₄Mn(CO)₃  8, record 3, English, - tricarbonyl%28eta5%2Dmethylcyclopentadienyl%29manganese

Record 3,  Textual support,  French

Record number: 3, Textual support number: 1 OBS

Composé utilisé comme antidétonant dans l'essence sans plomb.  5, record 3, French, - tricarbonyl%28%C3%AAta5%2Dm%C3%A9thylcyclopentadi%C3%A9nyl%29mangan%C3%A8se

Record number: 3, Textual support number: 2 OBS

tricarbonyl(êta5-méthylcyclopentadiényl)manganèse : forme recommandée par l'UICPA (Union internationale de chimie pure et appliquée) pour le nom systématique correspondant au numéro CAS indiqué sur la présente fiche.  1, record 3, French, - tricarbonyl%28%C3%AAta5%2Dm%C3%A9thylcyclopentadi%C3%A9nyl%29mangan%C3%A8se

Record number: 3, Textual support number: 3 OBS

Le mot «êta» doit être remplacé par la lettre grecque correspondante ou s'écrire en italique; le chiffre 5 qui suit le mot «êta» est en exposant.  1, record 3, French, - tricarbonyl%28%C3%AAta5%2Dm%C3%A9thylcyclopentadi%C3%A9nyl%29mangan%C3%A8se

Record number: 3, Textual support number: 4 OBS

Formules chimiques : C₉H₇MnO₃ ou CH₃C₅H₄Mn(CO)₃  6, record 3, French, - tricarbonyl%28%C3%AAta5%2Dm%C3%A9thylcyclopentadi%C3%A9nyl%29mangan%C3%A8se

Record 3,  Textual support,  Spanish

Record 4,  Textual support,  English

Record number: 4, Textual support number: 1 CONT

The consensus of the U.S. EPA and the automotive industry is that the fuel antiknock additive methylcyclopentadienyl manganese tricarbonyl (MMT) has significant adverse effects on HC emissions. It is the judgement of the authors that it would be very difficult for manufacturers to certify vehicles at the proposed levels unless the HC standard were relaxed to compensate for the predicted HC increases. However, the authors are especially concerned with the potential for premature failure of oxygen sensors if MMT fuels are used.  1, record 4, English, - MMT%20fuel

Record 4,  Textual support,  French

Record number: 4, Textual support number: 1 OBS

Le MMT (Méthylcyclopentadiényl Manganèse Tricarbonyle) est un additif qui améliore l'indice d'octane dans l'essence sans plomb.  4, record 4, French, - essence%20contenant%20du%20MMT

Record 4,  Textual support,  Spanish

Record 5,  Textual support,  English

Record 5,  Textual support,  French

Record number: 5, Textual support number: 1 OBS

Selon la cliente à la Direction des pensions de retraite - montant calculé aux fins du partage des prestations de retraite.  1, record 5, French, - montant%20maximum%20transf%C3%A9rable

Record 5,  Textual support,  Spanish

Record 6,  Textual support,  English

Record number: 6, Textual support number: 1 CONT

The government will permit the continued use of the octane booster MMT, while industry, government and other interested parties work to expand our knowledge of the impact of MMT on emissions and catalyst technology.  1, record 6, English, - octane%20booster%20MMT

Record 6,  Textual support,  French

Record 6,  Textual support,  Spanish