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- This method decreases overhead in forming and storing discernibility matrix, and simplifies the process of acquiring all reductions of decision system. 该方法减少了生成和存储差别矩阵的时空开销，简化了获取决策系统全部约简的过程。
- The number of fish in coastal waters has decreased. 沿海鱼的数量已减少了。
- The overhead costs are ridiculously expensive. 日常开支太高了。
- The cold has decreased in severity. 冷空气已经大大减弱。
- Seagulls were circling overhead. 海鸥在头顶山盘旋。
- Her overhead smash went out of the court. 她的高手扣球打出了场外。
- A flock of wild geese flew overhead. 一群野鹅从头顶飞过。
- The airplane was immediately overhead. 飞机几乎就在正上方。
- British shipping has decreased in recent years. 英国的船舶吨数近年来已经减少了。
- I can hear a plane flying overhead. 我听到一架飞机正从上空飞过。
- Student numbers have decreased by 500. 学生人数减少了500名。
- The city has decided to do away with overhead wires. 那个城市决定取消架在空中的电线指将把电线埋入地下。
- Fatal accidents have decreased in frequency over recent years. 近年来死亡事故发生的频率已经下降。
- Reducing overhead take priority over increasing turnover. 与增加营业额相比，应优先考虑降低间接费用。
- Their office is in central Beijing, so their overhead is very high. 他们的办事处设在北京市中心，所以他们的日常开支很大。
- The trolley bus picks up current from an overhead wire. 无轨电车的电能是通过架空线供给的。
- When his influence began to shrink, his wealth also decreased. 当他的影响缩小时，他的财富也减少了。
- decreased overhead 削减管理费
- Situated at the vertex or highest point; directly overhead. 顶点的在顶点或者最高点的; 头的正上方的
- A great congregation of birds flew overhead. 一大群鸟从头上飞过。
