背1遍就想上考場(chǎng)大學(xué)英語(yǔ)考研單詞 226

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[00:04]millimeter / millimetre [00:09]A single-seat jet fighter mounting four 20-millimeter [00:14]cannon was undergoing new tests in Argentina last week, [00:19]after whistling through a first trial flight clocked [00:24]at a speed of 646 miles per hour. [00:30]numerical [00:33]One reason that economists can differ sharply [00:36]over whether the U.S. is in a "recession" is that [00:41]there is no simple, numerical definition of the term. [00:48]quadruple [00:52]A little math shows that 13.9 percent [00:56]of this age group has contracted the illness, [00:59]but that the case-hospitalization rate is 0.45 percent [01:06]and the case-fatality rate is 0.028 percent-quadruple [01:13]that of children. [01:17]quota [01:18]In 2007 it took two days for the government [01:22]to receive enough applications to fill [01:25]the quota of 65,000 regular H-1B visa permits [01:31]for foreign skilled workers; in 2008 it took one. [01:42]semiconductor [01:46]Since then the semiconductor giant has recovered [01:50]much of the mojo that was in question in the mid-2000s, [01:55]when archrival AMD challenged it, as both marketed new [02:00]"multicore" chips that are now the rage. [02:06]seminar [02:08]As the director of mind-body medicine for a cancer center [02:12]that offers seminars on how patients can benefit [02:17]from this emerging science, I can attest that most [02:20]have never heard of epigenetics. [02:27]trigonometry [02:29]I remember walking to trigonometry class [02:32]on a sunny morning, looking up at the blue sky [02:36]and seeing a police officer stationed on [02:39]the roof of our language-arts building. [02:44]trillion [02:47]Ivars Peterson, director of publications [02:50]at the Mathematical Association of America, [02:53]after a computer scientist computed the mathematical [02:58]constant pi to nearly 2.7 trillion digits. [03:07]Checkup [03:09]A: How often do you have a physical checkup in hospital? [03:13]B: Once a year.

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millimeter / millimetre
A single-seat jet fighter mounting four 20-millimeter
cannon was undergoing new tests in Argentina last week,
after whistling through a first trial flight clocked
at a speed of 646 miles per hour.
numerical
One reason that economists can differ sharply
over whether the U.S. is in a "recession" is that
there is no simple, numerical definition of the term.
quadruple
A little math shows that 13.9 percent
of this age group has contracted the illness,
but that the case-hospitalization rate is 0.45 percent
and the case-fatality rate is 0.028 percent-quadruple
that of children.
quota
In 2007 it took two days for the government
to receive enough applications to fill
the quota of 65,000 regular H-1B visa permits
for foreign skilled workers; in 2008 it took one.
semiconductor
Since then the semiconductor giant has recovered
much of the mojo that was in question in the mid-2000s,
when archrival AMD challenged it, as both marketed new
"multicore" chips that are now the rage.
seminar
As the director of mind-body medicine for a cancer center
that offers seminars on how patients can benefit
from this emerging science, I can attest that most
have never heard of epigenetics.
trigonometry
I remember walking to trigonometry class
on a sunny morning, looking up at the blue sky
and seeing a police officer stationed on
the roof of our language-arts building.
trillion
Ivars Peterson, director of publications
at the Mathematical Association of America,
after a computer scientist computed the mathematical
constant pi to nearly 2.7 trillion digits.
Checkup
A: How often do you have a physical checkup in hospital?
B: Once a year.