overbalanced

英 [ˌəʊvəˈbælənst]

美 [ˌoʊvərˈbælənst]

v.  (使)失去平衡，摔倒
overbalance的过去分词和过去式

柯林斯词典

• VERB 失去平衡；跌倒
  If youoverbalance, you fall over or nearly fall over, because you are not standing properly.
  1. He overbalanced and fell head first.
     他站立不稳，摔了个脑壳着地。

双语例句

• Apart from the lack of some sidearms the only criticism we have is that the first figure in row one is a bit overbalanced when he carries his shield, making him easy to knock over.
  撇开少了一些盾牌不说，唯一的美中不足就是第一排第一个士兵在持盾之后有点重心不稳，使得很容易被打翻。
• Nitrogen gas overbalanced perforation is a new technique for early time increase in production which, based on tubing conveyed underbalanced perforation, utilizes nitrogen gas expansion energy and perforating charge explosion energy to create microfractures near wellbore, to remove compacted zone and to increase perforating effciency.
  氮气正压射孔是在油管传送负压射孔的基础上，利用氮气膨胀能和射孔弹爆炸能，使孔眼周围形成微裂缝，消除压实带，提高射孔效率的早期增产新技术。
• In routine overbalanced drilling, the bottom hole pressure towers above the formation pressure so that the mud fluid will leak into the formation.
  常规过平衡钻井方式打开油气层时，井底压力高于地层压力，钻井流体会向地层渗滤甚至漏失。
• But it suddenly overbalanced and slid back into the water.
  但它突然失支了平衡，又跌回了水中。
• The ship was overbalanced by the shifting of its cargo.
  那条船因货物的移动而失去平衡。
• He overbalanced and fell into the canoe and it upset.
  汤姆的体重使独木舟失去平衡，于是就翻船了。
• He overbalanced and fell head first.
  他站立不稳，摔了个脑壳着地。
• During overbalanced drilling, solid grains and liquid in the drilling fluid will inevitably penetrate the formation, causing changes of the original state of reservoir fluid distribution around the well bore, and probably resulting in formation damage.
  在正压差钻井过程中，钻井液中的固相颗粒和液相不可避免地侵入地层，改变井筒附近储层流体分布的原始状态，并可能导致地层损害。
• I tried to pick it up, but I overbalanced in the process and fell sprawling.
  我试图将它捡起，不料在捡的过程中身子一歪，趴倒在地。
• He overbalanced and fell backwards on to a coffee table.
  他失去平衡，向后倒在一张咖啡桌子上。