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

• 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。
• 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。
• According to the features of various voltage dips ( sags), this paper presents a method for classifying them by applying time-frequency representation, known as S-transform ( ST).
  本文在分析各种原因引起的电压凹陷特征的基础上，结合时频分析工具S变换，提出了一种对其进行分类的方法。
• The firstmemberwas deposited during lake shrinking and braided delta dominated except for shallow lake-beach bar in local deep sags.
  东营组一段沉积时期为湖盆收缩期，除局部深凹为滨浅湖-滩坝沉积外，广泛发育辫状河三角洲沉积。
• 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 voltage sags state estimation observability analysis in complicated distribution systems
  复杂配电系统电压跌落状态估计可观性分析
• A method of load-off in the distribution network taking into voltage sags is presented.
  提出了一种在考虑电压骤降对配网可靠性影响中负荷的处理方法。
• If it sags to one side, it may have broken springs or another suspension problem.
  如果它垂到一边，它可能是弹簧断了或者另外的有关悬挂系统的问题。
• Her gun is almost as big as she is. Her weapon belt sags on her hips.
  她的枪简直和她一样高，挂枪的腰带下垂在她的臀部。
• The glass sags through the holes and into waiting moulds.
  玻璃通过小孔流到准备好的模具中。