Results 41 to 50 of about 9,352 (83)

Universidade do Porto : Novas Instalações da Faculdade de Engenharia : Pólo 2 : Projecto de execução : Instalações e equipamento eléctrico : Alimentadores e Quadros : Clas. de locais : Departamento de Eng. Civil : Planta : Piso 2 : 7699 Folha 2 075-02 PE IEE 399

open access: yes, 1992
DocumentoUniversidade do Porto : Novas Instalações da Faculdade de Engenharia : Pólo 2 : Projecto de execução : Instalações e equipamento eléctrico : Alimentadores e Quadros : Clas. de locais : Departamento de Eng.
Direcção de Serviços de Planeamento, 1992-2001
core   +2 more sources

Alien Registration- Briggs, Addie A. (Millinocket, Penobscot County) [PDF]

open access: yes, 1940
https://digitalmaine.com/alien_docs/7699/thumbnail ...
Briggs, Addie A
core  

Study on Heat Transfer of Phase -Change Cool- Storage Slab in Solidification

open access: yesZhileng xuebao, 2005
Accurate solution and approximate integral methods were applied to study the heat transfer properties of a kind of phase-change material developed in this study which contained in a slab enclosure during solidification.
杜雁霞   +3 more
doaj  

L'Écho de Paris

open access: yes, 1905
06 juillet 19051905/07/06 (Numéro 7699)

core  

March 1, 1983 [PDF]

open access: yes, 1983
https://egrove.olemiss.edu/thedmonline/7699/thumbnail ...
The Daily Mississippian
core   +1 more source

Experiment Study of Pool Boiling Heat Transfer of Multicomponent Mixed-refrigerants

open access: yesZhileng xuebao, 2006
Heat transfer coefficients in nucleate boiling on a smooth flat surface were measured for pure fluids of R-134a,propane,isobutene,and their binary and ternary mixtures at different pressures from 0.1 to 0.6 MPa.
孙兆虎   +3 more
doaj  

L'Univers

open access: yes, 1889
26 janvier 18891889/01/26 (Numéro 7699)

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Developmental Trend of China Refrigeration Science & Technology in New Century

open access: yesZhileng xuebao, 2003
The present situation of Chinese refrigeration industry is described. Several existing problems in the refrigeration field are analyzed. The development orientation of Chinese refrigeration industry is indicated.
潘秋生
doaj  

Sparganium emersum

open access: yes, 1947
https://researchrepository.wvu.edu/specimen_images/7699/thumbnail ...
WV University Herbarium
core  

Development of Study on Heat Transfer and Friction Characteristics of Fin-and-Tube Heat Exchanger-Experimental Study

open access: yesZhileng xuebao, 2003
This paper reviews the recent development of the study on heat transfer and friction characteristics of fin-and-tube exchangers with different fin surfaces. The fin surface types involve in plain fin surface, corrugated fin surface, silt fin surface, and
刘建, 魏文建, 丁国良, 张春路
doaj  

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