Conservation的意思|Conservation的解释-里氏词典

conservation [`kɑnsɚ'veʃən]

n. 保护, 保存

[医] 保存

Most people have come to accept the need for conservation of natural resources.
现在大多数人已认识到保护自然资源的必要。
Who discovered the conservation of energy?
谁发现了能量守恒？
If I may refer back to the problem we discussed, I think we shall stress on the conservation of our natural resource.
请允许我重提我们刚才讨论过的问题，我想我们应该强调保存我们的自然资源。

conservation

[ noun ]

an occurrence of improvement by virtue of preventing loss or injury or other change

<noun.event>

the preservation and careful management of the environment and of natural resources

<noun.act>

(physics) the maintenance of a certain quantities unchanged during chemical reactions or physical transformations

<noun.cognition>

Conservation \Con`ser*va"tion\, n. [L. conservatio: cf. F.
conservation.]
The act of preserving, guarding, or protecting; the keeping
(of a thing) in a safe or entire state; preservation.

A step necessary for the conservation of Protestantism.
--Hallam.

A state without the means of some change is without the
means of its conservation. --Burke.

{Conservation of areas} (Astron.), the principle that the
radius vector drawn from a planet to the sun sweeps over
equal areas in equal times.

{Conservation of energy}, or {Conservation of force} (Mech.),
the principle that the total energy of any material system
is a quantity which can neither be increased nor
diminished by any action between the parts of the system,
though it may be transformed into any of the forms of
which energy is susceptible. --Clerk Maxwell.

Energy \En"er*gy\, n.; pl. {Energies}. [F. ['e]nergie, LL.
energia, fr. Gr.?, fr. ? active; ? in + ? work. See {In}, and
{Work}.]
1. Internal or inherent power; capacity of acting, operating,
or producing an effect, whether exerted or not; as, men
possessing energies may suffer them to lie inactive.

The great energies of nature are known to us only by
their effects. --Paley.

2. Power efficiently and forcibly exerted; vigorous or
effectual operation; as, the energy of a magistrate.

3. Strength of expression; force of utterance; power to
impress the mind and arouse the feelings; life; spirit; --
said of speech, language, words, style; as, a style full
of energy.

4. (Physics) Capacity for performing work.

Note: The kinetic energy of a body is the energy it has in
virtue of being in motion. It is measured by one half
of the product of the mass of each element of the body
multiplied by the square of the velocity of the
element, relative to some given body or point. The
available kinetic energy of a material system
unconnected with any other system is that energy which
is due to the motions of the parts of the system
relative to its center of mass. The potential energy of
a body or system is that energy which is not kinetic;
-- energy due to configuration. Kinetic energy is
sometimes called actual energy. Kinetic energy is
exemplified in the vis viva of moving bodies, in heat,
electric currents, etc.; potential energy, in a bent
spring, or a body suspended a given distance above the
earth and acted on by gravity.

{Accumulation}, {Conservation}, {Correlation}, & {Degradation
of energy}, etc. (Physics) See under {Accumulation},
{Conservation}, {Correlation}, etc.

Syn: Force; power; potency; vigor; strength; spirit;
efficiency; resolution.

It intends to collect more, for the satellite mapping of the forest zone and for conservation programs where the remaining forest is thickest.
In the world of architectural conservation there are, at the moment, a large number of small but important buildings that are in considerable danger.
In scientific meetings in 1982 and in 1986, a view developed favorable to continued technological progress in crop and livestock production as well as in conservation of the nation's resources.
Thousands of people caught a long-awaited glimpse of two giant pandas that went on display at the Toledo Zoo over the objections of a conservation group that wants the endangered animals returned to China.
For each $1 million paid off, the government agrees to use $1 million worth of its own currency _ which banks generally won't accept as payment _ to finance conservation.
So has Alan Greenspan, chairman of the Federal Reserve Board, who said a higher tax would encourage conservation and lower American dependence on foreign oil, which is increasing steadily.
Instead of growing, as many utilities had predicted, demand for power has declined because of the recession and conservation measures.
I can't afford to poison the well." The government also is beginning to require farmers on hilly land to adopt conservation techniques if they wish to continue receiving price-support payments.
Jane Goodall, who comes out of Africa each year to lecture and raise money for conservation research, says she is concerned for the chimpanzees she has observed in Tanzania for 29 years.
Mayor Tom Bradley has lobbied for a mandatory water conservation program that would impose rationing if residents fail to reduce their consumption by 10 percent below 1986 levels.
He also noted that the guaranteed timber offerings were part of the 1980 compromise with conservation groups that set aside 5.4 million acres of the forest as protected wilderness.
The department's 1989 conservation budget was less than one-third its 1980 level, adjusted for inflation.
About 65 percent of the nation's farmers who participate in USDA crop programs already have obtained approval for their conservation plans, Scaling said.
In addition, Mr. Moore said the Energy Department is working to come up with additional ways of boosting domestic production, increasing conservation and encouraging industry to use fuels other than oil.
Neither is conducive to art conservation.
He adds that the plan tackles such issues as conservation and the impact of a free-trade accord on the border.
For example, subsidy programs often include requirements that certain acreage be set aside for conservation or supply management.
But the only way we could prove that without destroying anything was if we had some proved bloodstains of the same period and we haven't," said Suzanne Keene, the museum's head of conservation.
The Agriculture Department's conservation chief says more volunteers are needed to help carry out a massive program aimed at protecting the nation's soil and water resources.
Wilmington, N.C., declared two days of emergency conservation, cutting off water to non-essential businesses.
But the Bush administration isn't convinced by the European arguments and stresses the need for more research as well as proven environmental measures like energy conservation and tree-planting.
They included the theme from the motion picture "Jaws." "I just wanted to give them something to think about," laughed disc jockey Barry Scot of WWUS radio, which sponsored the festival to educate divers about reef protecton and conservation.
He has surrounded many fields with ditches to create 'corridors' for small animals. Cole has found so much interest in his conservation efforts that he is considering setting up a farm trail and providing access for local schools.
He will speak to 550 guests at the luncheon on wildlife conservation.
'The best thing about Campfire is that we are learning to manage our resources and we benefit from them.' The conservation benefits are becoming clear.
The report called on all states to enact wetlands conservation legislation if they have not done so, and to draft plans showing how they would meet goals of the forum report.
A conservation group says a new survey shows most farmers would support changes in federal law that would help protect the environment.
The program is part of a conservation plan that calls for restrictions that become increasingly strict as they are phased in.
But statistical studies by the state conservation agency say that even in catastrophic spills, no more than that percentage is lost.
The agency is working on a package of voluntary energy conservation programs modeled after the Green Lights program, under which the EPA urges companies to replace inefficient lighting.

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