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Online since: April 2015
Authors: Artur Sagdatullin, Elena Alexandrovna Muravyova, Alexander Emekeev
Introduction
The pump stations (PS) are functionally designed to both maintain pressure in pipelines at the preset level and to remove preliminarily water and mechanical impurities from oil.
On the other hand, the BPS verbal models as professional experience of experts in the domain are deprived of above drawbacks.
On the other hand, the BPS verbal models as professional experience of experts in the domain are deprived of above drawbacks.
Online since: November 2014
Authors: Xin Zhao, Ye You Sun, Jian Hua Wu, Yue Han Wang, Zhuang Ma
Resistive screen has the following characteristics [5].
1) Resistive screen has a kind of completely isolated working environment to the outside world and is not afraid of dust, water vapor and oil.
2) The large advantage of resistive screen is that can be touched by using any object and also can be used for writing and drawing.
3) The accuracy of resistance touch screen depended on the accuracy of A/D conversion can be easily up to 4096 * 4096.
Journal of Hunan Professional Technology College
Journal of Hunan Professional Technology College
Online since: August 2014
Authors: Feng Li Zhang
To the users, the resources in the “cloud” can be arbitrary extended and acquired, users can enjoy the service like water and electricity purchase.
At the other end of the “cloud”, there are professional management staff to maintain the system software, the requirements of cloud computing for users’ equipment is not high, and it is convenient to use, the request on archives staff’s computer level is not high, their working intensity is greatly reduced. 2.3 Cloud computing simplified the infrastructure, reduced the costs of archives informatization Currently insufficient funds investment and imbalanced technical force distribution are the main factors restricting archives informatization process, and “cloud computing” technology just can solve the urgent problems in these aspects.
At the other end of the “cloud”, there are professional management staff to maintain the system software, the requirements of cloud computing for users’ equipment is not high, and it is convenient to use, the request on archives staff’s computer level is not high, their working intensity is greatly reduced. 2.3 Cloud computing simplified the infrastructure, reduced the costs of archives informatization Currently insufficient funds investment and imbalanced technical force distribution are the main factors restricting archives informatization process, and “cloud computing” technology just can solve the urgent problems in these aspects.
Online since: March 2012
Authors: Kazem Abhary, Pregiwati Pusporini, Lee H.S. Luong
Rao et al [14] highlighted some environmental indicators such as raw material efficiency, packaging to output ratio, reusable packaging ratio, hazardous material ratio, recyclable raw materials ratio, energy cost ratio, energy consumption ratio, water consumption ratio, total waste to output ratio, recycling waste ratio, waste for disposal ratio, hazardous waste ratio, and specific waste ratio.
Proceedings of the Institution of Mechanical Engineers -- Part B -- Engineering Manufacture (Professional Engineering Publishing), 2001. 215(5): p. 637-645
Proceedings of the Institution of Mechanical Engineers -- Part B -- Engineering Manufacture (Professional Engineering Publishing), 2001. 215(5): p. 637-645
Online since: September 2014
Authors: Fu Liang Deng, Hai Sheng Liu, Shao Chen Wu
References
[1] Zhang Jian, Zhen Yuan: Pumped storage technology , publishing by hohai university press, Nanjing(2011), p.1-19
[2] Wang Nan, Bai Jianhua, Liu Guiyuan: Foreign pumped storage power station development experience and relevant inspiration, submitted to Journal of China power,(2009)
[3] Wang Liya: Introduction to pumped storage unit reliability management, submitted to Journal of China power,(2003)
[4] Zhang Liang, Pan Jufang, Cheng Qin: Tongbai pumped storage unit reliability analysis, submitted to Journal of zhejiang water conservancy and hydropower college(2011)
[5] Bie Zhaohong, Wang Xifan: Pumped-storage power station main wiring reliability comprehensive evaluation, submitted to Journal of Automation of electric power systems(2006)
[6] Li Wenyuan: Power system risk assessment model, method and application, translated by Zhou Jiaqi, publishing by science press, Bei Jing(2006), p. 75-81
[7] Zhao Ke: substation main electrical wiring reliability evaluation Based on the GO method, Master, taiyuan university of technology(2010) [8] Cao Jinglei, Liu Chengzhi, Cheng Yong: main substation main wiring reliability analysis Based on the GO method, submitted to Journal of Electrician electrical(2010) [9] Han Fuchun, Zhao Ke, Li Chunye: the main electrical wiring reliability evaluation Based on the GO method, submitted to Journal of Electric technology(2010 ) [10] Zhu Jiemin: PuShiHe pumped-storage power station main electrical wiring reliability assessment, Pumped storage power station project construction corpus(mark the tenth anniversary of pumped storage professional committee set up)(2005)
[7] Zhao Ke: substation main electrical wiring reliability evaluation Based on the GO method, Master, taiyuan university of technology(2010) [8] Cao Jinglei, Liu Chengzhi, Cheng Yong: main substation main wiring reliability analysis Based on the GO method, submitted to Journal of Electrician electrical(2010) [9] Han Fuchun, Zhao Ke, Li Chunye: the main electrical wiring reliability evaluation Based on the GO method, submitted to Journal of Electric technology(2010 ) [10] Zhu Jiemin: PuShiHe pumped-storage power station main electrical wiring reliability assessment, Pumped storage power station project construction corpus(mark the tenth anniversary of pumped storage professional committee set up)(2005)
Online since: June 2014
Authors: He Xu, Hui Zhi Wang
To further strengthen the military and civilian defense, strengthen the army, police professional training of rescue and relief work, creating a specialized rescue team.
Bureau of Meteorology and Water Department assume to have primary responsibility, and agricultural department, marine fisheries department, electricity department, and other sectors should form co-ordination system with relevant enterprises and institutions.
Bureau of Meteorology and Water Department assume to have primary responsibility, and agricultural department, marine fisheries department, electricity department, and other sectors should form co-ordination system with relevant enterprises and institutions.
Online since: December 2003
Authors: Maria Vallet-Regí, J. Peña, Daniel Arcos
The doublet at 580-610 cm
-1 corresponds to crystalline phosphates,
probably formed as a consequence of the high surface reactivity with the atmospheric water, or
perhaps as consequence of small crystallites formation at the surface during the stabilisation
process.
X-ray Diffraction Centre, Complutense University), for valuable technical and professional assistance.
X-ray Diffraction Centre, Complutense University), for valuable technical and professional assistance.
Online since: October 2012
Authors: Feng Lan Li, Yan Hong Zhao, Shi Ming Liu
Static Analysis of Loading Properties of Small-size Single-pylon Cable-stayed Bridge
Fenglan Lia, Yanhong Zhaob and Shiming Liuc
School of Civil Engineering and Communications, North China University of Water Conservancy and Hydroelectric Power, Zhengzhou, Henan Province 450011, P.
Conclusions The static loading properies of a small-size single-pylon cable-stayed bridge were analyzed by professional software.
Conclusions The static loading properies of a small-size single-pylon cable-stayed bridge were analyzed by professional software.