| conservation |
The wise use of natural resources, including birds and other organisms, whether for humanitarian reasons or to prevent the extinction of valuable and/or aesthetically desirable forms. The Purple Martin Conservation Association is a non-profit organization devoted entirely to the conservation of Purple Martins.
출처: www.purplemartin.org/main/Terminology.html
|
|---|---|
| conservation |
The scientific process of cleaning--and often repairing and/or restoring--an artifact in order to preserve it for further study and/or display.
출처: www.digonsite.com/glossary/ag.html
|
| conservation of energy |
Energy may be transformed from one form to another, but cannot be created or destroyed (although matter and energy may be interconverted in nuclear reactions)
출처: eies.njit.edu/~kebbekus/definitions_for_chapters_1...
|
| conservation |
Protecting, maintaining or restoring the environment, and keeping it safe from destruction or degradation.
출처: www.abc.net.au/learn/silentflood/glossary.htm
|
| conservation |
The preservation of resources through efficient and careful use.
출처: www.lrb.usace.army.mil/fusrap/glossary-cd.htm
|