英语词汇variable-displacement device怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	variable-displacement device
释义	variable-displacement device 翻译变数的设备以上为机器翻译结果，快速获取精准的人工翻译结果，建议选择有道人工翻译网络释义短语 1 variable displacement device 可变位移式仪器双语例句 1 The flow control device is also applicable to positive displacement pumps and other variable displacement pumps to control gas flow or liquid flow. 本实用新型还可用于变容真空泵和其它变量柱塞泵，实现对气体或液体流量的控制。
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英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。