slave base
奴隶的基础
以上为机器翻译结果，长、整句建议使用 人工翻译 。
At last, the communication program applied in Master-Slave control system base on MODBUS protocol is designed.
最后设计应用于主从式控制系统的通讯程序，这个程序是基于MODBUS协议的。
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This settlement for destitute Africans from England and former slaves from the Americas had become the main base in west Africa for enforcing the British act that abolished the slave trade.
ECONOMIST: Hopeless Africa
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