Perhaps you should try some spelling variations:
terrestrial applications » industrial applications, potential applications
industrial application » industrial applications, industry applications, industrial automation
terrestrial pollution » industrial pollution, terrestrial relations

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: ((((terrestrial pollution) OR (terrestrial applications))) OR (industrial application)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((terrestrial pollution) OR (terrestrial applications))) or (industrial application))".
• Adding a wildcard symbol may retrieve word variants: ((((terrestrial pollution) OR (terrestrial applications))) or (industrial application))*.