汇价围绕平价波动的范围 margin of exchange rate fluctuation in terms of parity
汇率波动的官定上下限 gold and foreign exchange reserve; official u er and lower limits of fluctuation; official upper and lower limits of fluctuation 更多精彩内容尽在竞学网实用行业英语
经受压力突然波动的开孔 openings subject to rapid pressure fluctuation; openings subjected to rapid pressure
波动 1.(不稳定) undulate; fluctuate; unsettle; surge; rise and fall 情绪波动 in an anxious state of mind; 蔬菜价格随气候波动。 the price of vegetables fluctuates according to the weather.2.[物理学] wave (motion); wave propagation; undulation; fluctuation; fluctuating; undulatory; 波动变量 wave variable; 波动电流 undulating current; fluctuating current; 波动阀 flutter valve; 波动方程 wave equation
These fluctuations are random in nature . 这种波动的性质是任意随机的。
Fluctuations are spatial and temporal in character . 这种波动的特点是空间性和瞬时性的。
In their echoes, there was a tone of unutterable sorrow . 他们波动的回声中带有一种难言的悲哀。
In many applications a fluctuating dc current is undesirable . 在许多应用场合,波动的直流电是讨厌的。
Any company that makes only small cars is at the mercy of fluctuating gas prices . 任何只是制造小型汽车的公司都受制于石油价格波动的影响。
The nature of the wave motion in sound can be made clear by considering the tuning fork . 对于音叉的考查可以使我们清楚地理解声波波动的本质。
The simplest form of wave motion consists of the combination of a transverse simple harmonic vibration and a uniform translation . 波动的最简单形式是横向简谐振动和匀速直线运动的组合。
This average of the actual and the deflated exchanges rates is intended to smooth the impact of fluctuations in prices and exchange rates . 这一实际和减缩的汇率平均数,旨在消除价格和波动的影响。
These two measures of cyclical variation, percent of trend and relative cyclical residual, are percentages of the trend . 度量周期波动的两个量--趋势百分数和相关周期余数,都以趋势值的百分比表示。
The group velocity(u) corresponds to the net result from the addition of all elements with different periods and different velocities within the wave motion . 而群速度(U)符合于波动的不同周期,不同速度的各种因素叠加的净结果。