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 persistence [pә'sistәns]   添加此单词到默认生词本
n. 固执, 坚持不懈, 持续(性), 存留(状态)

[电] 持久




    persistence
    [ noun ]
    1. the property of a continuous and connected period of time

    2. <noun.attribute>
    3. persistent determination

    4. <noun.attribute>
    5. the act of persisting or persevering; continuing or repeating behavior

    6. <noun.act>
      his perseveration continued to the point where it was no longer appropriate


    Persistence \Per*sist"ence\, Persistency \Per*sist"en*cy\, n.
    [See {Persistent}.]
    1. The quality or state of being persistent; staying or
    continuing quality; hence, in an unfavorable sense,
    doggedness; obstinacy.

    2. The continuance of an effect after the cause which first
    gave rise to it is removed; as:
    (a) (Physics) The persistence of motion.
    (b) (Physiol.) Visual persistence, or persistence of the
    visual impression; auditory persistence, etc.

    1. The persistence of the budget deficit is overwhelming evidence that the federal budget process is fundamentally flawed.
    2. That showed real persistence, real dedication to detail." Dukakis had won Vermont's presidential primary March 1, winning 56 percent of the vote, while Jackson gained 26 percent.
    3. Mr. Walsh, whose persistence and obsession for detail are matched by his clipped, almost painfully careful public statements, isn't saying what action he will take.
    4. A historian's persistence finally led to the name, jotted in the yellowed pages of a diary kept by the commander of Wibben's regiment.
    5. "It is fair to say that the low rate of national saving, which reflects primarily the persistence of a large federal deficit late into the current expansion, has played a key role in the development of the U.S. external deficit," the report says.
    6. Arthur Groman, an Occidental director and outside counsel, says the company's persistence is a board decision to develop an attractive oil field.
    7. Subsequent progress led Mr. Penzias to apologize for his doubts and praise Mr. Mollenauer's persistence in a talk to Bell Labs's top researchers.
    8. One reason for this persistence, analysts say, is its timing. When Iraq invaded Kuwait, the news intensified recession worries that were already mounting fast in the financial world.
    9. That leaves the nagging suspicion that Lloyds also felt under pressure to pull back because its persistence had antagonised the authorities.
    10. That showed real persistence, real dedication to detail." Prime Minister Brian Mulroney must be wondering what he has to do to grab a headline.
    11. Kassab's persistence led in part to MacDonald's eventual indictment in 1975.
    12. The pesticide was banned in 1972 over concerns about its adverse effect on the environment and wildlife and its persistence in the food chain.
    13. All right, persistence pays off. Not yours _ his.
    14. Bob Hope will speak at Palm Springs High School's graduation thanks to the persistence of senior class leaders.
    15. Success required single-minded, almost-obsessive persistence.
    16. The volume and persistence of the black ink with Europe and Asia could become tinder for trade brush fires in the months ahead.
    17. It put part of the blame for the persistence of the deficit at such high levels to the crash, which it said would slow economic growth in the U.S. by reining in consumption.
    18. Her persistence paid off: She eventually adopted two children from Guatemala.
    19. The persistence of drugs traffickers, guerrillas and widespread banditry is not much help in the government's search for foreign investment.
    20. We were often in disagreement with his views and strategies, but one had to admire his courage and persistence," said NAACP Executive Director Benjamin L. Hooks.
    21. Because of a low persistence rate, many investors had ended up paying commissions much higher than 9%.
    22. It's almost as if his campaign is non-existent." As for Reagan's participation, Teeley suggested it may be the delegate count more than Robertson's persistence that is sidelining the president.
    23. It's more happenstance _ the opportunities, the persistence, the perseverance." By 1987, Harnar was ready to try again.
    24. It's a persistence I haven't seen in any other breed." A group of people in this southern Oregon community are saying "nyet" to establishing a sister city with the Soviet town of Rubtsovsk.
    25. He adds, referring to the persistence of red ink in the foreign-trade sector, that an "essential cause of rising rates has not been eliminated."
    26. His persistence pays off.
    27. His persistence is legendary.
    28. This would not have happened without Sen. Quayle's persistence.
    29. President Reagan's budget, blaming Congress for the persistence of federal budget deficits, will show a deficit of $129.5 billion for fiscal 1989, administration officials said.
    30. "Apartheid is crumbling as the Berlin Wall crumbled only a few months ago," Kennedy said, attributing changes in the South African government's positions to pressure brought by the economic sanctions as well as to persistence of South African blacks.
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