1.   Bayside is committed to monitoring the effect of its logging on the delicate ecosystem using the latest technology, Carlson says.

2.   Hospital chiefs and doctors also argue that a teaching hospital and its affiliated university are a delicate ecosystem whose production of critical research is at risk.

3.   It crowds out native species and threatens to destroy delicate Florida Everglades ecosystems.

4.   It appears to be moving toward the Florida Keys National Marine Sanctuary, a delicate ecosystem of endangered coral reefs and sea life.

5.   Local environmental groups say the pipeline is an example of ivory tower administrators putting corporate concerns above the delicate ecosystem in the region.

6.   Proposals to make wildlife pay for itself are seen by many environmentalists as the only way to insure that endangered species and delicate ecosystems will be protected.

7.   The pieces would then have to cross a delicate coastal ecosystem, over land controlled by two state agencies and the federal Bureau of Land Management.

8.   They also work as seminomadic farmers who meticulously rotate their crops to preserve the delicate ecosystem of the reservation.

9.   They say the platforms also interfere with delicate marine ecosystems.

10.   Though you might think that an increase in food would be good for everyone, studies suggest that these windfalls can knock over delicate ecosystems.

a. + ecosystem >>共 142
fragile 11.85%
marine 8.82%
natural 6.34%
delicate 5.23%
entire 4.13%
local 3.58%
coastal 2.20%
whole 2.20%
complex 1.93%
antarctic 1.93%
delicate + n. >>共 859
balance 6.46%
issue 3.65%
act 2.98%
task 2.46%
negotiation 2.32%
matter 1.86%
position 1.82%
situation 1.68%
time 1.44%
moment 1.26%
ecosystem 0.67%
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