In order to stay competitive, the crows recently merged with the ravens.In this sentence, the underlined word means.
A. came out
B. combined together
C. cooperated
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Studies they've sponsored show that there could be anywhere from 10 to a thousand times more crows than there already are...In this sentence, the underlined word means.
A. supported by paying for the costs
B. initiated
C. organized
But in terms of daily usage, the crows hope that you will think of them first when you're looking for those quality-of-life intangibles usually associated with birds.In this sentence, the underlined word means.
A. invisible assets
B. invaluable assets
C. things thathave value but do not exist physically
S7-200 SMART有()个高速计数器HSC0~HSC5。
S7-200 SMART高速计数器有()种不同的工作模式。