-
1 допускать
•The spectroscopic selection rule allows any change in the value of .
•The equation admits of some real roots.
•A certain amount of porosity may often be tolerated because it will be closed up during working.
* * *Допускать -- to permit; to allow (for) (позволять); to tolerate, to provide the tolerance to (выносить); to assume (предполагать)The drive keys allow for some radial thermal mismatch at the interface between disks.—не допускатьРусско-английский научно-технический словарь переводчика > допускать
-
2 допускать
•The spectroscopic selection rule allows any change in the value of .
•The equation admits of some real roots.
•A certain amount of porosity may often be tolerated because it will be closed up during working.
Русско-английский научно-технический словарь переводчика > допускать
См. также в других словарях:
Laporte rule — The Laporte rule is a spectroscopic selection rule named after Otto Laporte. [cite journal | author = Laporte, O. | coauthors = Meggers, W.F. | year = 1925 | title = Some rules of spectral structure | journal = Journal of the Optical Society of… … Wikipedia
Rovibrational coupling — is a coupled rotational and vibrational excitation of a molecule. It is different from rovibronic coupling, which involves a change in all of electronic, vibrational, and rotational states simultaneously.Rotational Vibrational… … Wikipedia
spectroscopy — spectroscopist /spek tros keuh pist/, n. /spek tros keuh pee, spek treuh skoh pee/, n. the science that deals with the use of the spectroscope and with spectrum analysis. [1865 70; SPECTRO + SCOPY] * * * Branch of analysis devoted to identifying… … Universalium
Nobel Prizes — ▪ 2009 Introduction Prize for Peace The 2008 Nobel Prize for Peace was awarded to Martti Ahtisaari, former president (1994–2000) of Finland, for his work over more than 30 years in settling international disputes, many involving ethnic,… … Universalium
radiation — radiational, adj. /ray dee ay sheuhn/, n. 1. Physics. a. the process in which energy is emitted as particles or waves. b. the complete process in which energy is emitted by one body, transmitted through an intervening medium or space, and… … Universalium
Matrix mechanics — Quantum mechanics Uncertainty principle … Wikipedia
Surface enhanced Raman spectroscopy — Surface Enhanced Raman Spectroscopy, or Surface Enhanced Raman Scattering, often abbreviated SERS, is a surface sensitive technique that results in the enhancement of Raman scattering by molecules adsorbed on rough metal surfaces. The enhancement … Wikipedia
Resonance enhanced multiphoton ionization — Resonance Enhanced Multi Photon Ionization (REMPI) is a technique applied to the spectroscopy of atoms and small molecules. In practice, a tunable laser can be used to access an excited intermediate state. The selection rules associated with a… … Wikipedia
Mostafa El-Sayed — Born 8 May 1933 Zifta, Egypt Nationality Egyptian American Alma mater Ain Shams University Florida State University Occupation Chemical … Wikipedia
Near infrared spectroscopy — (NIRS) is a spectroscopic method utilising the near infrared region of the electromagnetic spectrum (from about 800 nm to 2500 nm). Typical applications include pharmaceutical, medical diagnostics (including blood sugar and oximetry), food and… … Wikipedia
Transmission electron microscopy — A TEM image of the polio virus. The polio virus is 30 nm in size.[1] Transmission electron microscopy (TEM) is a microscopy technique whereby a beam of electrons is transmitted through an ultra thin specimen, interacting with the specimen as it… … Wikipedia