The economic recession has meant that job_____is a rare thing.A.securityB.safetyC.protecti
The economic recession has meant that job_____is a rare thing.
A.security
B.safety
C.protection
D.secureness
The economic recession has meant that job_____is a rare thing.
A.security
B.safety
C.protection
D.secureness
第2题
如图,∠ABC是平角,过点B任作一条射线BD将∠ABC分成∠DBA 和∠DBC,当∠DBA 是什么角时,
(1)∠DBA <∠DBC ? (2)∠DBA >∠DBC ? (3)∠DBA =∠DBC ?
第6题
A.DBA可以减少数据传输平均时延
B.DBA用于分配上下行带宽,确保服务质量
C.DBA可以提高带宽利用率
D.DBA功能依靠绑定DBA模板实现
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