Wallberg Lecture1953 |
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Página 8
... once the duty and the privilege of your speaker to direct attention away from the familiar things , to think aloud not just of tomorrow but of the world our children are to inherit , to lift eyes from the things of everyday and in so ...
... once the duty and the privilege of your speaker to direct attention away from the familiar things , to think aloud not just of tomorrow but of the world our children are to inherit , to lift eyes from the things of everyday and in so ...
Página 13
... once removed from their natural location , are not replaced in any way known to man . In- evitably such resources are put to use , when removed , either directly or in a refined state . Once so used , they can- not be put back again ...
... once removed from their natural location , are not replaced in any way known to man . In- evitably such resources are put to use , when removed , either directly or in a refined state . Once so used , they can- not be put back again ...
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... once heard it described , becoming asymptotic to infinity , as it might more properly be expressed . You may think that I exaggerate . Let me give just one recent example . It is a quotation from a well - written article in a recent ...
... once heard it described , becoming asymptotic to infinity , as it might more properly be expressed . You may think that I exaggerate . Let me give just one recent example . It is a quotation from a well - written article in a recent ...
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Términos y frases comunes
1953 Resources Applied Science asbestos aspects British Columbia Canada of today Canadian capita cent citizens civil engineer coal Commission conservation consider Division of Building early engineering economic essential fact Faculty of Applied forests Francis Bacon fuel resources future implications important industrial interest land LECTURE Convocation Hall look ahead matter mind mineral fuels National Research Council natural resources non-renewable resources Ontario optimists organic resources petroleum philosophy of engineering physical power in Nature power stations production profession of engineering professional question quoted raw materials recent renewable resources Report Resources for Tomorrow resources of nature responsible Rideau Canal Shand Dam significant Sixth Lecturer SIXTH WALLBERG LECTURE Soil erosion sources of power speak speaker statement steward suggest supply talk about inexhaust things thought Tomorrow THE ENGINEER'S tonight treasure house United University of Toronto venture vital WALLBERG LECTURE Convocation waste water polluted words Yonge Street