proved的意思|proved的解释-里氏词典

proved [pruv]

prove的过去式和过去分词

proved

[ adj ]
established beyond doubt
<adj.all>
a proven liara Soviet leader of proven shrewdness

Prove \Prove\, v. t. [imp. & p. p. {Proved}; p. pr. & vb. n.
{Proving}.] [OE. prover, F. prouver, fr. L. probare to try,
approve, prove, fr. probus good, proper. Cf. {Probable},
{Proof}, {Probe}.]
1. To try or to ascertain by an experiment, or by a test or
standard; to test; as, to prove the strength of gunpowder
or of ordnance; to prove the contents of a vessel by a
standard measure.

Thou hast proved mine heart. --Ps. xvii. 3.

2. To evince, establish, or ascertain, as truth, reality, or
fact, by argument, testimony, or other evidence.

They have inferred much from slender premises, and
conjectured when they could not prove. --J. H.
Newman.

3. To ascertain or establish the genuineness or validity of;
to verify; as, to prove a will.

4. To gain experience of the good or evil of; to know by
trial; to experience; to suffer.

Where she, captived long, great woes did prove.
--Spenser.

5. (Arith.) To test, evince, ascertain, or verify, as the
correctness of any operation or result; thus, in
subtraction, if the difference between two numbers, added
to the lesser number, makes a sum equal to the greater,
the correctness of the subtraction is proved.

6. (Printing) To take a trial impression of; to take a proof
of; as, to prove a page.

Syn: To try; verify; justify; confirm; establish; evince;
manifest; show; demonstrate.

Despite industry tests that proved Hoover superior, the Regina machine always won, picking up flakes that Hoover's didn't.
His worry persisted after a blood test proved negative, and he was referred to Harmon by an AIDS hot line.
The ascendancy of Mr. Roemer, a 44-year-old former congressman, also proved that Louisiana had reached the limits of its toleration for embarrassment.
The stock, which proved immune to sharp declines in the market last week, fell 3 7/8 yesterday, to 36 5/8, even though the company reported higher earnings.
Neither forecast proved correct. To make unification a success, Germany will need to maintain public sector transfers from west to east of at least DM100bn (Pounds 35.8bn) a year until the end of the decade.
But when interferon, a protein touted as a cure-all, proved useful against only one or two rare cancers, some companies got caught in the downdraft of waning investor support.
"He's always convinced that he's right, although he has so often been proved wrong," says Lawrence Pih, one of Sao Paulo's leading businessmen.
Single investors were banned from owning more than 3 per cent in either. However, the curbs proved futile because Mediobanca rarely takes direct shareholdings in companies bigger than 2 or 3 per cent.
Mortgage-Backed Securities At a time when derivative mortgage securities are becoming increasingly complex, Ryland Acceptanc Corp. proved that a simple structure can generate strong investor demand.
Although President Lee wields little of the influence his predecessor had, he quickly has proved himself to be the force to contend with at the upcoming KMT Party congress, which opens July 7.
As the embarrassment in the Senate later proved, it was not one of Mr. Carter's greatest moments.
Allegations that Norway had an unwitting role in producing nuclear weaponry proved embarrassing for a nation known as the distributor of the Nobel Peace Prize.
Analysts said Tuesday's rally also was stoked by rumors, which proved unfounded, that the Agiculture Department had revised recent soybean supply-and-demand statistics.
The steep drop in the price of oil proved decisive for many of both the best-performing and worst-performing stocks of 1986 on the New York Stock Exchange.
In severe cases, companies have failed because seemingly brilliant technical ideas never found a market, or proved too costly to develop, or simply couldn't be used by a firm's production employees.
But he says the results are similar for other types such as general managers and personnel and production people. A further thing that proved much the same was the reasoning-test performance of the under- and over-40s.
While the report, with its vacuous martial metaphors, proved a useful tool for school superintendents across America eager to fatten their budgets, little lasting change has taken place.
The Washington Naval Conference between the wars proved an illusory victory for peace.
"Unfortunately, these appeals proved fruitless.
"On the basis of the evidence, the Bulgarian-Soviet link (to Agca) cannot be proved," an unnamed intelligence analyst told the New York Times in December 1982, when nobody knew what the evidence was.
When the rumors proved false, shares resumed their rise.
The process helped him achieve the lush surface and warm colors he loved, but it also proved to be a great danger for collectors.
The recognition process has proved to be a bureaucratic nightmare for the more than 100 tribes that have applied, mostly small tribes from the East and West coasts.
When outlawed in 1835, this pastime gave way to dog fighting, in which the pit bull proved to be a ferocious competitor.
Most of the dollar's climb yesterday occurred in early European trading, where the currency also was buoyed by rumors, which proved untrue, that U.S. forces had begun an invasion of Lebanon.
Such an eventuality would provide the most unexpected and welcome encouragement to neutralists and unilateralists who in Holland, Belgium, West Germany and Britain lost the game and were proved wrong.
Such rigorous procedures have proved daunting to many foreign institutional investors, who initially were eager to invest in Taiwan shares under market-opening measures announced in late December.
But that proved unnecessary when the door was opened Friday morning, exposing the telescope's finely polished 94.5-inch eye to starlight for the first time.
"But that still needs to be proved," he said.
President Reagan told the "courage award" winners they had proved that "fear was not the end for you but a challenge" to triumph over cancer and help others confront the disease.

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