他有17年的经验,在通信领域的管理办法。
RSI. He has 17 years experience in the field of communication management solutions.
他有17年的经验,在通信领域的管理办法。
He has 17 years experience in the field of communication management solutions.
在通信领域中,锁相环频率合成器起着越来越重要的角色。
In the field of communications, PLL synthesizers playing an increasingly important role.
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