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 deficiency [di'fiʃәnsi]   添加此单词到默认生词本
n. 缺乏, 不足

[医] 缺乏, 不足

[经] 亏绌, 不足, 货物缺陷


  1. I have a slight calcium deficiency.
    我有点缺钙。
  2. The deficiency of this plan is very clear and it can't possibly succeed.
    这项计划的缺陷是很明显的,它不可能成功。
  3. Iron deficiency is the only risk.
    唯一的危险是缺铁。


deficiency
[ noun ]
  1. the state of needing something that is absent or unavailable

  2. <noun.state>
    there is a serious lack of insight into the problem
    water is the critical deficiency in desert regions
    for want of a nail the shoe was lost
  3. lack of an adequate quantity or number

  4. <noun.attribute>
    the inadequacy of unemployment benefits


Deficiency \De*fi"cien*cy\, n.; pl. {Deficiencies}. [See
{Deficient}.]
The state of being deficient; inadequacy; want; failure;
imperfection; shortcoming; defect. ``A deficiency of blood.''
--Arbuthnot.

[Marlborough] was so miserably ignorant, that his
deficiencies made him the ridicule of his
contemporaries. --Buckle.

{Deficiency of a curve} (Geom.), the amount by which the
number of double points on a curve is short of the maximum
for curves of the same degree.

  1. The remaining 41 were confirmed as living patients of acquired immune deficiency syndrome.
  2. The immunoglobulin therapy has been approved to treat some types of immune deficiency diseases, but experimental uses have developed what Lipsky called "anecdotal evidence" that IVIG may be useful in treating other illnesses.
  3. In January, the Agriculture Department expected to pay about $11.4 billion in subsidies, or "deficiency payments," to farmers in fiscal 1988, and about $11 billion in fiscal 1989.
  4. The Senate bill would declare acquired immune deficiency syndrome a "public health emergency" and require the Department of Health and Human Services to submit an annual plan of action to fight the disease.
  5. HGP-30 is a synthetic copy of a protein that is part of the internal structure of the human immunodeficiency virus (HIV), which causes AIDS, or acquired immune deficiency syndrome.
  6. The court trimmed the total of Miller's untaxed fraudulent income to $31,500 from the $53,000 listed by the IRS in its deficiency notice.
  7. The virus that causes acquired immune deficiency syndrome is transmitted through sexual acts or the sharing of hypodermic syringes.
  8. A Du Pont unit and Molecular Biosystems introduced a test for detection of the acquired immune deficiency syndrome virus.
  9. They feared she posed a risk of transmitting acquired immune deficiency syndrome to classmates and teachers.
  10. Patients with immune deficiency who have suffered from this form of meningitis require lifetime maintenance therapy to prevent recurrences.
  11. The results show that 10% of U.S. hospitals treated 58% of 14,145 patients with AIDS, or acquired immune deficiency syndrome, admitted to the surveyed institutions in 1987.
  12. Each day, a child under the age of five goes blind in Nepal because of a deficiency of vitamin A, a doctor said Sunday.
  13. The lawsuit filed in Superior Court says the entertainer doesn't have acquired immune deficiency syndrome and has never tested positive for the virus that causes the incurable disease.
  14. Federal health officials are expected today to approve a program granting long-deferred access to the drug AZT for children with acquired immune deficiency syndrome.
  15. Meanwhile, Congress finished a five-year farm bill that includes provisions to carry out the spending cuts assigned USDA, mostly in the commodity programs that provide price supports and deficiency payments to farmers.
  16. Needles contaminated with the HIV virus are believed to be a major method of transmitting AIDS, or acquired immune deficiency syndrome, the fatal disease that attacks the body's immune system leaving it vulnerable to cancers and other diseases.
  17. But when humans contract the disease, it causes a serious illness that is similar to acquired immune deficiency syndrome, although less fatal.
  18. The abbreviation for acquired immune deficiency syndrome was seen and heard everywhere by the late 1980s.
  19. Everybody knew somebody who died of cancer," says Sara, who only recently became able to work around her home after being bedridden 18 months with immune deficiency problems.
  20. Each day, 40,000 children die from malnutrition and disease, including acquired immune deficiency syndrome, from the lack of clean water and inadequate sanitation and from the effects of the drug problem.
  21. Karen Olness, professor of pediatrics at the Case Western Reserve University in Cleveland, said she is "very optimistic" that hypnosis eventually may play a role in battling acquired immune deficiency syndrome.
  22. Even though ADA deficiency is rare, it received wide publicity several years ago from television reports of a Texas boy who had to live in a plastic bubble to protect him from infection and who subsequently died.
  23. Circle K Corp. said it abandoned plans to limit health insurance coverage for employees whose medical conditions were related to alcohol, drugs, or acquired immune deficiency syndrome.
  24. AIDS, or acquired immune deficiency syndrome, breaks down the body's immune system. There is no known cure.
  25. Farmers who participated in last year's feed grain program will get about $1.45 billion in government "deficiency" payments this month, the Agriculture Department said Thursday.
  26. Helms has drawn the wrath of the group and other people for consistently voting against gay rights and bills to help people with acquired immune deficiency syndrome.
  27. But to carp is unworthy, for any such deficiency is immediately obviated by a short foray into the city. The show itself is the thing, and the scale and physical power of it are set from the very start.
  28. I turned on the television set: `Rock Hudson had acquired immune deficiency syndrome.'
  29. So, Congress and the administration are looking at ways to help all distressed farmers, including those who grow "non-program" crops which are not covered by acreage controls, price supports and deficiency payments.
  30. Cambridge BioScience Corp. said it signed an agreement giving Baxter Health Care Corp. exclusive world-wide marketing rights to a five-minute diagnostic test for acquired immune deficiency syndrome.
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