low-velocity-zone

low-velocity-zone什么意思,low-velocity-zone翻译

基本解释

网络: 低速度带；低速带

例句

• A low velocity zone exists at the middle of the passages near the suction side of the blade.

  小流量工况始终存在一个低速区，位于叶槽进出口之间，靠近吸力侧。

• The lowermost mantle layer is above the core mantle boundary (CMB) and composed of D " region and ultra-low velocity zone (ULVZ). "

  地幔底层由具有高地震波速和高密度的D″区和超低速带（ULVZ）组成。

• Review on studies of Ultra Low Velocity Zone

  超低速区研究进展与展望