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- To convert decimal numbers to binary the decimal number is expressed as the sum of powers 2, until the difference becomes 0. 若要把十进制数转换成二进制数，则可将十进制数逐次减去最大可能的2的幂之值，直至减得之差为0。
- I had to spend a large sum of money to get it back. 我得花一大笔钱才把它弄回来。
- They paid me the princely sum of USD5000. 他们慷慨地给我5000美元。
- In part four, a new method of design linear phase filter banks with SOPOT(Sum of Powers of Two) coefficients is presented on the basis of perfect reconstruction lattice structure filter banks. 第四部分，在完全重构线性相位格型滤波器组的基础上，我们提出了一种设计无乘法的线性相位滤波器组的新方法，实验证明该方法是有效的。
- He deposits a sum of money in the bank each month. 他每月在银行存一笔钱。
- A sum of money paid as bail or surety. 保证金用作保释金或保证金的钱
- In this paper, a new optimization method based on Immune Memory Clonal Selection Algorithm (IMCSA) for designing digital filters with coefficients in sum of power of two(SOPOT), which can be implemented without multiplier, is proposed. 摘要文章提出了一种基于免疫记忆克隆选择算法设计整型数字滤波器的方法，可获得频率特性很好的数字滤波器，克服量化系数引起的滤波器性能降低问题，而且可降低滤波器实现的复杂度。
- The media have a lot of power today. 现在大众传播媒介有很大的力量。
- She paid the sum of $200 for dresses. 她买衣服总共花了二百元。
- The plan calls for a round sum of money. 这个计划需要一笔很可观的钱。
- Sceptres are carried by kings as a sign of power. 国王所持的权杖是权力的象征。
- Because of misuse of power, he was dismissed. 因为滥用权力，他被开除了。
- Received from Miss Wang Juan the sum of two thousand yuan. 今收到王娟小姐还款人民币两千元整。
- On Sums of Powers of Terms in Linear Recursion 关于线性递归序列的项的幂和
- An entry or the sum of the entries on this side. 贷记在这一方的记入或记入总数
- A unit of power equal to 1,000 watts. 千瓦功率的单位，等于1,000瓦。
- A conjecture on sums of powers of natural numbers 关于等幂和的一个猜想
- It's his job to sniff out abuses of power. 他的职责就是查究滥用权力的行为。
- Parliament has voted the town a large sum of money for a new road. 议会投票通过拨一大笔款项给该镇修建新铁路。
- He reached the apex of power in the early 1930s. 他在三十年代初达到了权力的顶峰。
