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排序方式: 共有10000条查询结果,搜索用时 8 毫秒
101.
I. Yu. Grebennikov V. I. Gun’ko A. Ya. Dmitrishin L. I. Onishchenko S. O. Toporov T. A. Feshchuk 《Russian Electrical Engineering》2007,78(1):23-25
Methods for cleaning commercial T-1500 dielectric oil with different adsorbents are studied. The oil is intended for impregnation of high-voltage pulse capacitors with film dielectric. 相似文献
102.
An experimental superconducting magnetic system (MS) with an energy capacity of 5 MJ and an output power of no less than 130 MW is described. The MS winding is sectioned in the axial and radial directions. Owing to sectioning in radial direction, the MS may be used as an adjustable inductance enabling the stabilization of the amperage. The adjustable inductance may also be used as an efficient instrument for leveling the ratio of the active and reactive power in electric mains intended for different purposes (transport, energy industry, and emergency systems). 相似文献
103.
Yu. A. Guloyan 《Glass and Ceramics》2007,64(5-6):153-158
The data on the ionic staining of glasses are analyzed from the standpoint of ligand field theory. New information is added
to the existing information on the staining of glasses by transition-metal compounds. Data on the structure of glass-forming
melts and the conditions for the formation of staining complexes are presented. A possible mechanism for amber staining in
glasses is discussed.
__________
Translated from Steklo i Keramika, No. 5, pp. 7–12, May, 2007. 相似文献
104.
105.
I. V. Brusilovskii V. D. Vermel' V. V. Mitrofovich Yu. G. Moskovko 《Chemical and Petroleum Engineering》1992,28(3):159-161
Translated from Khimicheskoe i Neftyanoe Mashinostroenie, No. 3, pp. 8–9, March, 1992. 相似文献
106.
K. P. Seleznev Yu. B. Galerkin V. P. Mitrofanov M. R. Poles É. I. Sergacheva 《Chemical and Petroleum Engineering》1992,28(2):76-80
Translated from Khimicheskoe i Neftyanoe Mashinostroenie, No. 2, pp. 4–7, February, 1992. 相似文献
107.
An upgraded system for controlling pneumatic transportation of glass batch materials produced by the Stromizmeritel' JSC is considered. Comparative analysis of various schemes of control over the process of filling the pneumatic-cell pump with material is provided. 相似文献
108.
B. E. Nikol'skii N. L. Patratii Yu. V. Frolov 《Combustion, Explosion, and Shock Waves》1992,28(1):45-47
Moscow. Translated from Fizika Goreniya i Vzryva, Vol. 28, No. 1, pp. 51–53, January–February, 1992. 相似文献
109.
A method of calculating the response of sensitive elements based on wave delay devices is described using as an example a
gauge for measuring the diameter of holes in metal objects. The efficiency of a sensitive element consisting a cylindrical
helix with a longitudinally conducting shield is demonstrated.
Translated from Izmeritel'naya Tekhnika, No. 9, pp. 46–50, September, 1996. 相似文献
110.
As a science and as a special activity concerned with measurements, the science of metrology pursues a classical, orthodox
purpose, mainly involving the measurement of physical quantities. The term “measurement” is now applied also to social, economic,
medical, and other disciplines, including cybernetics and problems of management and control.
Translated from Izmeritel'naya Tekhnika, No. 7, pp. 17–20, July, 1996. 相似文献