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 biological [`baɪə'lɑdʒɪkl.]   添加此单词到默认生词本
a. 生物学的

[医] 生物学的


  1. The school has a large biological laboratory.
    这所学校有一个很大的生物实验室。
  2. Biological warfare is terrible.
    生物战很可怕。
  3. An apparatus for determining the order of constituents in a biological polymer.
    顺序分析仪确定生物学的聚合体中成份顺序的仪器


biological
[ adj ]
  1. pertaining to biology or to life and living things

  2. <adj.pert>
  3. of parents and children; related by blood

  4. <adj.all>
    biological child


Biologic \Bi`o*log"ic\, Biological \Bi`o*log"ic*al\, a.
1. Of or relating to biology. -- {Bi`o*log"ic*al*ly}, adv.

2. related by blood; -- of parents and children; --
contrasted with {adoptive}, {adopted}, or {foster}; as,
Mary was adopted directly from the maternity hospital and
never met her biological mother.

Syn: biologic.
[WordNet 1.5]

  1. Various biological and genetic techniques apply across the fields of pharmaceuticals, seeds and agrochemicals.
  2. Federal researchers are exploring a possible new biological weapon against cells infected with the virus that causes AIDS.
  3. Under the agreement, which still must be approved by a Sarasota Circuit judge, the Twiggs could seek visitation rights if they are determined to be the biological parents.
  4. He must also realize that should he use chemical or biological weapons, there will be the most severe consequences," Baker said.
  5. Previewing its conclusions, in an interview following the expedition, Mr. Reznichenko stated that "as a biological object the Aral Sea has perished."
  6. His position would be more persuasive if he could establish stronger links between his biological hypotheses and our practical problems.
  7. But there was concern the body would produce an adverse biological or biomechanical response, he said.
  8. The proliferation of ballistic missiles in the region and suspicions that Iraq, Libya and Syria either have or are capable of producing chemical or biological weapons compound the dangers.
  9. There is talk of forming a "suppliers' committee" to cut off or cut back sales to Mideastern states of nuclear, chemical, biological and conventional weapons and weapon components, especially missiles.
  10. It's done in a verifiable way, with relevance in terms of our desire to get the conventional forces in balance, have relevance in terms of banning chemical and biological weapons.
  11. Iraqi President Saddam Hussein has repeatedly denied having biological weapons although Iraq used chemical weapons against some rebellious Kurds in its own country and against Iran during its war with that country.
  12. The chemical, biological and missile-related materials "will probably be destroyed in place," he said.
  13. The titanium, Nobelpharma says, forms a permanent, biological bond with living bone tissue.
  14. "This is terribly important not just to establishing the genetic patterns of the disease, but to find out the biological mechanisms," said Hugh Hendrie, chairman of the department of psychiatry at the school.
  15. The united Germany must not produce, possess, receive or deploy nuclear, chemical or biological weapons.
  16. "The problem we have is solvable." Under the treaty, Germany will reduce its armed forces to 370,000 troops, and pledges not to acquire nuclear, chemical or biological weapons.
  17. The group has helped reunite about 50 children with their biological families since Alfonsin took office in December 1983.
  18. Fiat USA oversees North American activities of the Fiat Group, and handles products including Alfa Romeo and Ferrari automobiles, Iveco trucks and industrial and agricultural machinery, fibers, chemicals and biological engineering businesses.
  19. Forty-four years later, President Nixon ordered the Defense Department to destroy its arsenal of biological weapons.
  20. President Roh also said the country would participate in international efforts to eliminate chemical and biological weapons.
  21. And young marrieds are waiting until the last tick of the biological clock before having children.
  22. The boy has been reunited with his biological mother.
  23. The chairman of the Senate Foreign Relations Committee says Senate adoption of a bill to combat chemical and biological weapons puts the United States in the forefront of countries fighting the deadly weapons.
  24. The instrument would sample in great detail wavelengths that include visible light and reflected sunlight invisible to the eye in order to measure biological and geophysical processes crucial to Earth's ecology.
  25. The long-awaited meeting between the Sarasota girl and her biological parents, Ernest and Regina Twigg, took place quietly this spring at a miniature golf course in Sarasota, the St. Petersburg Times reported Saturday.
  26. Such a warming trend could melt polar ice caps and cause sea levels to rise, cause devere droughts and storms and disrupt the Earth's biological systems.
  27. Gruber, a University of Miami biological oceanographer, has been intrigued with sharks since an underwater encounter with a hammerhead in 1958.
  28. Clear-cutting can result in two distinctly different biological results, depending on where and how it is applied: reforestation or deforestation.
  29. Once the biological mechanisms are understood, pharmaceutical researchers can design drugs to block pain. 'This is an extremely lively time in pain research,' says Clifford Woolf, professor of neurobiology at University College London.
  30. Another advantage is that biological pesticides like this one do not affect other insect species. "These are not broad-based poisons.
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