什么是辩证法讲的矛盾?辩证矛盾和逻辑矛盾的区别何在?
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JBJ-8型闪光信号报警器是采用()信号的输入形式来实现自动报警的。
A. 脉冲
B. 电触点
C. 连续
Which of the following competitive information statements about data deduplication solutions is correct?()
A. the IBM TS7650GProtecTIER Gateway is the only available inline data deduplication solution on the storage market
B. the IBM TS7650GProtecTIER Gateway provides the highest bandwidth of all available inline data deduplication solutions
C. the IBM TS7650GProtecTIER Gateway offers the only data deduplication solution on the storage market with high data integrity
D. theDataDomain and Falconstor deduplication solutions provide similar bandwidth but support more maximal data capacity than the TS7650G Gateway
我国标准规定以运动粘度值作为润滑油的牌号,如机械油N7的粘度比N15的粘度()。
A. 大
B. 相等
C. 小
D. 无关
在CorelDRAW12中完成的作品输出到WWW上时,输出的文件是矢量图格式还是位图格式()
A. 矢量图格式
B. 位图格式
C. 两者都可
D. 其它格式