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Tài liệu Compressed-air springs as per VW standard pptx

... alternative to gas springs, spiral compression springs and polyurethane springs as well as for the lower pressure on the press side. Advantages of the FIBRO compressed-air springs:  High initial ... spring. Caution: Compressed-air springs must only be put into operation in combination with a regulator valve! 5 Subject to alterations Compressed-air springs 2491.12.01400. ◻◻◻ .110 as per ... compressed-air springs always operate at an opti- mum output and at minimal maintenance and cost. Operating principle When the piston rod is activated, the compressed air in the spring will be...

Ngày tải lên: 22/01/2014, 02:20

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Báo cáo hóa học: " Split SR-RLS for the Joint Initialization of the Per-Tone Equalizers and Per-Tone Echo Cancelers in DMT-Based Receivers" doc

... upper bound for the step size will be derived. The second contribution of this paper is the application of the proposed split SR-RLS method to the PTEQ/PTEC initialization problem. Due to the speciﬁc ... we refer to the cor- responding papers. 5. SIMULATION RESULTS The split SR-RLS scheme will be demonstrated by ADSL sim- ulations for the PTEQ/PTEC receiver structure. As a perfor- mance measure ... the following section, we will derive an upper bound for µ. B. UPPER BOUND FOR THE STEP SIZE µ In the following, we will derive more speciﬁc upper and lower bounds for the step size µ.Withk...

Ngày tải lên: 23/06/2014, 01:20

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New Insight into IELTS Student book with answers 2008 Speaking - Part 4.pdf

Ngày tải lên: 07/08/2012, 11:57

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History of Modern Biotechnology I - Springer

... types. Sclerotia of Aspergillus spp. also contain insecticides against these two insects. The function of the aflatoxin group of mycotoxins in aspergilli could be that of spore dispersal via an insect ... and inhibit feeding by the beetle. Aspergillus nominus produces four antibiotics (nominine,14-hydroxypaspalinine, 14-(N,N-dimethylvalyloxy)-paspalinine and aspernomine) in sclerotia which act against ... liver, spleen, intestine, testes, etc. which is a steroid and spermidine compound with broad-spectrum activity [115]. 3.2 Metal Transport Agents Certain secondary metabolites act as metal transport...

Ngày tải lên: 08/08/2012, 09:52

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