1.   By its very nature, raw meat will contain some bacteria.

2.   This drip could contain bacteria and contaminate other food.

3.   Infection via inhalation of aerosols containing bacteria is the main, though contested, mode of trasmission.

4.   Also, honey is known to occasionally contain the bacteria responsible for botulism food poisoning.

5.   An assistant to Tom Brokaw at NBC News in New York City contracted cutaneous anthrax from a letter that contained the bacteria in a granular substance.

6.   And the droppings contain bacteria useful in detoxifying wastes, improving detergents, and producing gasohol and antibiotics, according to Bat Conservation International.

7.   A microbial fuel cell contains bacteria that produce enzymes.

8.   A normal vagina contains many bacteria that help keep it healthy by raising the acid level and preventing the growth of harmful microorganisms that prefer a more alkaline environment.

9.   But promising evidence emerged last year, when ice cores taken from a drill hole that stopped several hundred yards above the lake were shown to contain bacteria.

10.   Dahl also said that if the counterfeit formula had not been found within a few weeks after reaching the market, it might have contained harmful bacteria.

v. + bacterium >>共 215
kill 23.74%
contain 5.15%
find 4.62%
carry 3.57%
detect 2.94%
spread 2.42%
use 2.31%
reduce 2.21%
destroy 2.10%
transmit 1.89%
contain + n. >>共 1282
item 3.24%
information 3.09%
provision 1.82%
material 1.66%
violence 0.89%
inflation 0.83%
explosive 0.80%
bomb 0.77%
fire 0.77%
cost 0.75%
bacterium 0.37%
每页显示:    共 49