21.   Ms. Bryant said the Mount Vernon Ladies Association, which runs Mount Vernon, had refused to provide hair samples for testing.

22.   Nearly two dozen high school biology teachers sat in a spacious new laboratory here recently, tugging at strands of their hair to provide DNA samples for analysis.

23.   Seven states require all felons to provide samples.

24.   She is an author of the paper and provided blood samples from members of New England families with a history of macular degeneration for DNA analyses.

25.   The company also was charged with providing fake samples to the American Plywood Association.

26.   The company has provided small samples of corrected chips to computer makers, but the production lines will not be fully converted for several months.

27.   The five family members who were scheduled to provide samples last week all have alibis placing them far from Boulder on the night of the murder.

28.   The group members will not be able to say which individual animals provided the samples or whether animals that may be infected are healthy or ill.

29.   The institute has agreed to provide samples of new drugs early on so Weitman and other researchers can inexpensively test them against childhood cancer cells in the test tube.

30.   The lawyer, Stephen Jones, said no decision had been made on whether McVeigh would provide the samples when he was brought before the grand jury.

v. + sample >>共 368
take 20.05%
collect 7.16%
send 7.12%
test 5.43%
analyze 3.17%
give 3.08%
use 2.69%
provide 2.65%
obtain 2.00%
examine 1.26%
provide + n. >>共 996
detail 6.39%
information 4.94%
service 4.41%
support 2.30%
evidence 1.86%
assistance 1.63%
security 1.54%
money 1.50%
protection 1.39%
opportunity 1.33%
sample 0.13%
每页显示:    共 61