sags

英 [sæɡz]

美 [sæɡz]

v.  (尤指由于承重或受压)中间下垂，下凹; 减弱; 减少
sag的第三人称单数

柯林斯词典

• VERB (中间部分)下垂，下弯，下陷
  When somethingsags, it hangs down loosely or sinks downwards in the middle.
  1. The shirt's cuffs won't sag and lose their shape after washing...
     这件衬衫的袖口洗后照样挺括，不变形。
  2. The roof sagged at one corner, where the ceiling beams had snapped with rot...
     房顶的一角塌了下来，那里的天花板横梁已经腐烂断裂了。
  3. He sat down in the sagging armchair.
     他在凹陷的扶手椅上坐下了。
• VERB (身体某部位)松弛，下垂
  When part of someone's body begins tosag, it starts to become less firm and hang down.
  1. He is heavily built, but beginning to sag.
     他体形健壮，但肌肉已经开始松弛。
  2. ...flabby thighs and sagging bottoms.
     软塌塌的大腿和松垂的臀部
• VERB 消衰;委顿;萎靡
  Tosagmeans to become weaker.
  1. The pound continued to sag despite four interventions by the Bank of England...
     尽管英格兰银行四次出手干预，英镑仍不改颓势。
  2. Some of the tension Altman builds up starts to sag...
     奥尔特曼制造的一些紧张氛围开始缓解。
  3. They failed to revive her sagging spirits.
     他们未能让她从萎靡消沉中振作起来。

双语例句

• Compensating Voltage Sags in Microgrid Using Dynamic Voltage Restorer and Inverter Microsource
  DVR和逆变式微电源配合补偿微电网中电压暂降问题的研究
• Interaction between Dynamic Responses of Induction Motors and Voltage Sags
  感应电动机动态特性与电压骤降的相互影响
• Dynamic Voltage Regulator ( DVR) can restraint voltage sags, eliminate voltage harmonics and ripples, and have become a hot topic of researchers all over the world.
  为解决动态电压调节器（DVR）研制中的一类关键问题&耦合变压器激磁涌流问题，对DVR的控制策略进行了研究。
• Motor Starting, Voltage Sags, Calculation Model.
  马达起动，电压暂降，计算模型。
• That gives central bankers some room to cut if the world economy sags.
  当然，这也为中央银行家们在世界经济下滑时预留了减息空间。
• Qingxi sag and Ying'er sag are the two oil-enriched sags in Jiuquan basin with large potentials for exploration.
  酒泉盆地青西凹陷和营尔凹陷是两个富油凹陷，具有较大的勘探潜力。
• Arithmetic of Distribution Network Reliability Calculation in Consideration of Voltage Sags and Protective Relays
  计及电压暂降和保护性能的配网可靠性算法
• Different T P systems controlled the formation and distribution of oil reservoirs in different sags.
  不同的温度&压力系统使得油气藏在各凹陷的形成与分布特征也不同。
• The paper estimates the influence extent of node voltage sags on general equipment sensitivity by process performance index.
  提出利用过程性能指数评估节点电压凹陷对一般敏感设备的影响程度。
• The distribution of the system is not mainly controlled by the local dustpan-like sags.
  河湖体系的分布不受局部箕状凹陷所控制。