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- After passivating cutting edge and polishing surface can amplify cutting property and prolong operating life time of the cemented carbide cutting tools. 硬质合金刀片经过刃口钝化和表面抛光处理后,能增强切屑性能和提高使用寿命。
- The results show that UFR can greatly optimize the operation of VRDS,reduce the operating severity,effectively prolong operating period and improve economic results of the plant. 结果表明:UFR技术可以极大地优化VRDS装置的运转,减少装置运转的苛刻度,有效地延长装置运转周期,提高装置的经济效益。
- Using wavelet, we design new interpolation and prolongation operators to develop fast algorithm for solving Toeplitz equations via multi-band wavelet and MGM, efficiency of the method is verified by numerical experimentation. 利用小波变换设计了多重网格算法迭代过程中的延拓与插值算子，提出了基于多进制小波与多重网格算法的Toeplitz系统求解，数值实验验证了算法的有效性。
- Minimize drift of the instrument during prolonged operation. 在长期操作中，使仪表的误差减至最
- Don't prolong the agony just tell us the result! 别再让我们著急了--快告诉我们结果吧！
- People have all along been seeking to prolong life. 人们一直在寻求长寿之道。
- Loosely, a mathematical or logic operator. 不严格地说，一种数学或逻辑运算符。
- That store operator ripped me off. 那个商店的营业员把我骗了。
- Objective: To evaluate the functions, indication, complication and safety of iliac bone's prolonging operation in the case of nanomelia correction. 摘要目的：评价髂骨延长术在短肢矫正中的作用、适应证、并发症及安全性。
- The operator told the caller that the line is busy. 接线生告诉打电话的人对方电话占线。
- Objective:To evaluate the functions,indication,complication and safety of iliac bone s prolonging operation in the case of nanomelia correction. 目的:评价髂骨延长术在短肢矫正中的作用、适应证、并发症及安全性。方法:通过回顾性分析80例髂骨延长术及结合文献复习。
- Pyuria, prolonged operative time, and increased intraoperative blood transfusions were statistically significant factors related to massive bleeding. 根据我们的研究，脓尿、手术时间的延长、手术中输血量的增加，和经皮肾脏取石手术后大量出血有统计上的相关。
- Ring the operator and ask for Freefone 8921. 接通接线生，然後要免费通话8921号。
- The intricate machine requires a skilled operator. 这种复杂精细的机器须由技能熟练的人操作。
- Be careful with him -- he's a cute operator. 对他你得留神,他是个精明圆滑的家夥。
- How can we endeavor to prolong the brevity of human life? 我们怎样才能延长短促的人生？
- We must prolong the runway of the airfield. 我们必须加长机场跑道。
- Do you know the telegraph operator living over the way? 你认识住在路对面的那个报务员吗？
- She is the local representative for a British tour operator. 她是一位英国旅游经营者的当地代表。
- Operator, we are cut off. Can you reconnect me, please? 接线员，我们的电话断了。请再给我接一下可以吗？
