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单词
pretersonic
释义
pretersonic
美
英
adj.
〔电子〕超声的
n.
超声波的频率大于500MHz
英汉
网络释义
adj.
1.
〔电子〕超声的
n.
1.
超声波的频率大于500MHz
1.
超声波的
机械专业英语词汇-机械资讯-马棚网... ... pre-tensioning 先张,预拉(伸)
pretersonic
超声波的
pre-TR 前置收-发开关 ...
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例句
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enclosed switch board
enclosed switchboard
enclosed, switchgear
enclosed system
enclosed therein
enclosed totally
enclosed track type switchboard
enclosed tray truck
enclosed trickling filter
enclosed truck-type switchboard
enclosed tubular bearing
enclosed tubular cut-out
enclosed-type
enclosed type
enclosed type breast drill
enclosed type construction
enclosed type electrical equipment
enclosed type electric motor
enclosed type fireproof glass reinforced plastic lifeboat
enclosed type fuse
enclosed type grab
enclosed type induction motor
enclosed type motor
enclosed-type motor
enclosed type rectifier tube
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更新时间:2025/8/3 16:58:18