Through analyzing the subjective and objective factors that influence the current promotion of the sunshine sports in primary and secondary schools, the article puts forward the implementation strategies to construct ...
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ISBN:
(纸本)9783642255373
Through analyzing the subjective and objective factors that influence the current promotion of the sunshine sports in primary and secondary schools, the article puts forward the implementation strategies to construct regional sunshine sports in primary and secondary schools: to update ideas, to construct the value guiding system of "health first", to strengthen management measures by constructing the "multi-strategic" process monitoring mechanism, to optimize team quality by constructing the "full coverage" training improvement mechanism, to integrate social resources by constructing the support and security mechanism with "joint efforts", and to innovate training mode by constructing the dynamic growth mechanism with the aim of "autonomous development".
For researching the regional competition and the industrial cluster growth situation of Dalian City,the paper regards the characteristic industry clusters as an innovative *** combining the fuzzy cluster model with th...
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ISBN:
(纸本)9783642251870
For researching the regional competition and the industrial cluster growth situation of Dalian City,the paper regards the characteristic industry clusters as an innovative *** combining the fuzzy cluster model with the AHP method the paper builds the identification and decision mechanism of characteristic industry *** the example of petrochemical industry cluster the paper analyzes mathematically the 10 industry cluster items that Dalian cultures and develops *** the base of above,from the system optimal viewpoint the 8 regional characteristic industry clusters are selected which may possess the most cultural value and development *** eventually decision references are provided to the growth and future tendency of Dalian characteristic industry clusters.
Universal Serial Bus(USB) driver is a module that has not been developed in Vx Works5.5. In this study, implementation of USB mass storage driver has been analyzed, including USB Driver(USBD) and Host Controller Drive...
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ISBN:
(纸本)9783642251849
Universal Serial Bus(USB) driver is a module that has not been developed in Vx Works5.5. In this study, implementation of USB mass storage driver has been analyzed, including USB Driver(USBD) and Host Controller Driver(HCD) in USB1.1 protocol and Operation System Abstraction Layer(OSAL). Further, an application of USB block driver including configuration of components has been implemented.
In order to prevent possible over-extraction of the groundwater and maintain sustainability of groundwater supply in Kang-Ping Developing District(KPDD),a numerical simulation model of groundwater flow system was buil...
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ISBN:
(纸本)9783642251870
In order to prevent possible over-extraction of the groundwater and maintain sustainability of groundwater supply in Kang-Ping Developing District(KPDD),a numerical simulation model of groundwater flow system was built based on analyzing and conceptualizing the local geological and hydro-geological conditions and solved by Visual *** results show that the model-simulated water heads match the measured historical water heads well and the model can be used to predict the groundwater flow field *** of groundwater flow field in the next 15 years was predicted under different pumping condition.
Although the supercharged boiler is a new power equipment, comparing with the utility boiler, it possesses higher maneuverability. Just because of this, it is still a pen-dent problem whether the Chinese surface quali...
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ISBN:
(纸本)9783642255373
Although the supercharged boiler is a new power equipment, comparing with the utility boiler, it possesses higher maneuverability. Just because of this, it is still a pen-dent problem whether the Chinese surface quality inspection data of a boiler steam drum shell can be applied to that of a supercharged boiler. In order to look for the answer and in view of the shortage of an integrated instructional method, the proposed method was futher simplified and exercised to the calculation of the various stresses and their resultant stress at the supercharged boiler steam drum shell highest fatigue checking point, the simplified safety assessment method of the COD design curves in the Chinese Standard of CVDA for a surface defect was selected by the comparison with BS7910, and the computing method in CVDA of a crack propagation lifetime was also selected and exercised to one example. The computed results show as follows: The employed metal mate-rial and the Chinese surface quality inspection data for this supercharged boiler steam drum shell can't guarantee the frequent start-stops and the lifetime of this supercharged boiler. So besides better metal material, optimal design, optimal boiler run modes and other technologies can be exer-cised, the further improvements to the current interrelated Chinese Standards are apparently much more important.
The characteristics of turbulent flow, heat transfer and fouling in convergent-divergent tube with two types were investigated by experiments. The flow resistance coefficient, enhancement ratio(Ka/Kp) and fouling resi...
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ISBN:
(纸本)9783642251931
The characteristics of turbulent flow, heat transfer and fouling in convergent-divergent tube with two types were investigated by experiments. The flow resistance coefficient, enhancement ratio(Ka/Kp) and fouling resistance were tested under the identical conditions, and the comparative experiments were carried out between convergent-divergent tubes and their corresponding plain tube. The experimental results showed that the two convergent-divergent tubes do well in heat transfer ability and exergy coefficient, but they have more loss of pressure drop;on the other hand, compared with the corresponding plain tube, the two convergent-divergent tubes have advantages in anti-fouling performance, since the convergent-divergent tube I and II have smaller fouling thermal resistance asymptotic values than the corresponding plain tube.
A low power and low phase-noise CMOS VCO Based on biasing of oversized MOS transistors is demonstrated. The LC-VCO used here dissipates 0.1114 mW power under 1.8 V supply voltage. The VCO frequency can be tuned from 1...
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ISBN:
(纸本)9783642247712
A low power and low phase-noise CMOS VCO Based on biasing of oversized MOS transistors is demonstrated. The LC-VCO used here dissipates 0.1114 mW power under 1.8 V supply voltage. The VCO frequency can be tuned from 11.6 to 12.5 GHz with a measured phase noise of 106 d Bc/Hz at 400 kH z offset from 12.5 GHz oscillation frequency. Common figures of merit are 185.
As the development of the intellectualization power station's construction, the management for every part of the corporation will change along with it. This research will discuss three parts for the logistics secu...
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ISBN:
(纸本)9783642255373
As the development of the intellectualization power station's construction, the management for every part of the corporation will change along with it. This research will discuss three parts for the logistics security of intellectualization power station which are main contents, management style, management characteristics, and ensure the program of intellectualization power station put into effect successfully from the management of the logistic institution.
Using the planned behavior theory and the relevant information theory,this paper explores a model that explained the relationship between customer reviews and purchase *** finding shows that "content" has a ...
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ISBN:
(纸本)9783642251870
Using the planned behavior theory and the relevant information theory,this paper explores a model that explained the relationship between customer reviews and purchase *** finding shows that "content" has a significant impact on "attitude";"quantity" has a significant impact on "subjective norms";"form" and "time" has a significant impact on "perceived behavior control";the mediating variables "attitude", "subjective norms ", "perceived behavioral control" also significantly affect on " purchase intention ".
Path loss for radio-wave propagation is transfor-med into distance according to theoretic or empirical model based on range measurement of RSSI(Received Signal Strength Indicator).But the RSSI is affected greatly by e...
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ISBN:
(纸本)9783642251870
Path loss for radio-wave propagation is transfor-med into distance according to theoretic or empirical model based on range measurement of RSSI(Received Signal Strength Indicator).But the RSSI is affected greatly by external factors,so it brings about distance errors while *** correction coefficient,distance differential coefficient is defined based on analytical model of *** measured distances are corrected through the closest beacon node to localization-needed nodes as their reference node,using the method of RSSI.A distance-corrected weighted localization algorithm is combined corrected range-distance and weighted centroid localization *** results show that the new algorithm can reduce the ranging error,compared with un-corrected weighted centroid localization algorithm,the position precision has significantly improvement.
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