- convergent divergent channel
- 收缩 contract; shrink
- 扩张 expand; enlarge; spread
- 管 pipe; tube
- 收缩扩张喷嘴 contracting expanding nozzle
- 扩张管 divergent channel; expanding channel
- 压扩,压缩扩张 companding
- 压缩扩张 companding
- 压缩扩张器 compander
- 模拟压缩扩张 analog companding
- 数字压缩扩张 digital companding
- 音量压缩扩张 volume compression and expansion
- 扩张管型推力室 flared-tube thrust chamber
- 扩张管压头损失 loss-of-head due to enlargement
- 瞬时压缩扩张器 instantaneous compandor
- 自动伸缩扩张器 extendable automatic spreader
- 佛-陈二氏周围血管扩张管 fogarty-chin peripheral dilatation catheter
- 上升(扩张)或下降(收缩或衰退) gdp
- 缩扩喷嘴 laval nozzle
- 缩扩型喷嘴 convergentdivergent nozzle; convergingdiverging nozzle
- 压缩扩展 companding
- 压缩扩展器 compander =compandor; compressor expander; compressor-expandor
- 收缩 1.(由大变小; 由长变短) contract; shrink 使肌肉收缩 contract a muscle; 低温使金属收缩。 low temperature contracts metals. 这肥皂会使毛织品收缩吗? will this soap shrink woolen clothes?2.(紧缩) concentrate one's forces; draw back 敌人收缩到几个据点里。 the enemy drew back into a few fortified points.3.take-up; [数学] striction; [英国] cissing; crawling; [德国] zuckung; contraction; piping; [工业] shrinkage; [动, 医, 植] systole; earnings; takings; 收缩压 systolic pressure; 收缩政策 policy of contraction
- 数字压缩扩展 digital companding
- 压缩扩展操作 compress-expand operation
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Last modified time:Sun, 17 Aug 2025 00:29:56 GMT