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- noise criterion curve(s) 噪声标准曲线
- noise criterion curve 噪声标准曲线
- noise criterion curves 噪声规范(标准)曲线
- preferred noise criteria curve 事先选定的噪声标准曲线
- noise criteria curve 噪声标准曲线
- noise criteria curves 噪声标准曲线
- By utilizing the difference between curve s arc and chord,a series of more convenient and easily rememberable calculating formulas for railway curves are derived. 本文利用曲线的弧弦差推导出一系列比较简便、易记的铁路曲线计算公式,不需三角函数表及各种铁路曲线表,仅以简单的运算即可求得常用的各种曲线要素。
- noise criterion alternate curves 噪声规范(标准)交换曲线
- curves, noise criterion alternate 噪声规范(标准)交换曲线
- A loud noise from the street diverted my attention. 街上一阵喧闹声转移了我的注意力。
- The noise awoke her from her revery. 这声音把我她从沉思中惊醒。
- That noise is driving me frantic. 那种噪音真要把我弄疯了。
- My own criterion of success is the ability to work joyfully. 我自己成功的标准是能够快乐地工作。
- The thick walls deadened the noise from the street. 这道厚墙隔绝了街上的噪音。
- A noise abatement notice is served on the club. 向俱乐部发停止大声喧哗的通知。
- The falling star described a long curve in the sky. 流星在空中画出了一道长长的弧线。
- The noise of traffic grows louder and louder. 交通的噪音变得愈来愈大。
- The noise struck terror into their hearts. 那声音使他们心里产生恐惧。
- A line segment that joins two points on a curve. 弦将两点用曲线连接起来的曲线段
- A standard of measurement or judgment; a criterion. 标准测量或判断的标谁; 标准
