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【多选题】
流量是指流体在单位时间内通过管道某一截面的体积或质量数。前者称为 ,后者称为 。
A.
体积流量
B.
质量流量
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【单选题】The 92 nd Academy Awards(奥斯卡奖) has helped to ______________ interest in the South Korean social satire “ Parasite ”.
A.
gather
B.
generate
C.
assemble
D.
yield
【判断题】(    )变压器无论带什么性质的负载,只要负载电流增大,其输出电压必然降低。
A.
正确
B.
错误
【简答题】, 则其余子式 .
【单选题】The 82nd Oscars Academy Awards, ________ the best in film for 2009, was held on Sunday, March 7, 2010.
A.
to honor
B.
honoring
C.
honored
D.
having honored
【判断题】变压器无论带什么性质的负载,只要负载电流增大,其输出电压就必然降低。
A.
正确
B.
错误
【单选题】Did you watch the _________ broadcast of 82nd Annual Academy Awards on TV?
A.
lively
B.
alive
C.
live
D.
living
【简答题】, 则其余子式 .
【单选题】一件采用 TNT 线上发货的医疗器具,申报价值是 usd380/pcs, 重量是 0.8 公斤,由于 TNT 的责任,导致货物运送途中丢失,卖家可获得的最高赔偿金额是( )
A.
usd380
B.
usd100
C.
usd20
D.
usd16
【单选题】 Which of the following movies won the Oscar for visual effects at the 92nd Academy Awards ?
A.
Joker .
B.
Parasite.
C.
1917 .
D.
Marriage Story .
【单选题】- What do you think made the 92nd Academy Awards so special? -_______ Parasite from South Korea won a total of four Oscars.
A.
Because
B.
What
C.
That
D.
Whether
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