玉米与大豆或花生间作是利用了它们之间原始合作的共生关系。 [ ]
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A.answerB.replyC.addressD.take
A. answer
B. reply
C. address
D. take
A.circumstancesB.conditionC.occasionsD.environment
A. circumstances
B. condition
C. occasions
D. environment
A.adaptionB.adoptionC.adaptationD.adeption
A. adaption
B. adoption
C. adaptation
D. adeption
What does RPO start with?
A. Third party recruiters
B. Contract recruiting
C. Internal staffing Agency
D. In-house recruitment