sharp-front wave是什么意思

网络释义

用法例句

As a remedy,based upon the concepts of existence of wave steepness and limitation of wave energy density,two modification methods are proposed.

线性兴波理论用于计算实际船型阻力时偏差较大，本文基于有限波陡和波能密度限制，探讨对该理论的解释，提出两种修正方法对Ｗｉｇｌｅｙ船型和系列６０的三个船型的兴波阻力系数进行计算，结果与船模试验剩余阻力相符较好

It reduces the excess phase speed overprediction of both Hedges modified relation and Kirby and Dalrymple s modified relation in the region of 1<kh<15 for small wave steepness and maintains the monotonicity in phase speed variation for large wave steepness.

针对Hedges及Kirby等对Kirby和Dalrymple的非线性弥散关系的修正关系,在小波陡时中等水深范围存在较大偏差的问题,给出了一个新的非线性弥散关系。

Numerical Simulation of Steep Waves Based on New Wave Theory;

基于新波理论的陡波数值模拟

STATISTICAL DISTRIBUTIONS BETWEEN AVERAGE WAVE SLOPE AND AVERAGE WAVE AGE FOR WIND WAVE IN NANJI SEA AREA

南麂海域风浪的平均波陡与平均波龄统计分布

Mean Square Slope Based on Frequency Spectrum and Its Relationship with Gas Transfer Velocity;

基于频谱的海面均方波陡及其与气体交换速度的关系研究

Permeable breakwater is economical and reasonable in deep water area with lowr and steep waves.

在水深较大、高较小而波陡较大的水域,透空式防波堤在经济上和结构上都是比较合理的。

A compression wave in decelerating flow steepens.

压缩波在减速流中变陡。

Characteristic of Very Fast Transient Overvoltages in GIS and Analysis of Influencing Factors;

GIS中陡波前过电压特性及影响因素的研究

Study on the Effectiveness of Steep-front Impulse Test of Composite Insulator;

合成绝缘子陡波试验有效性的试验研究

Application of reflection imaging technology with one-way wave ex- trapolation in high and steep structure

单程波外推高陡倾角反射成像技术的应用研究

Most EGG waves of the vocal polypus group were steep, and appeared a notch in opening phase.

声带息肉组EGG波形多数异常以渐开相切迹和陡直为主。

EGG waveform of most patients were abnormal, appearing a notch or steep in opening phase dominantly.

结果 :声带囊肿患者EGG波形多呈现异常 ,且多为渐开相切迹或陡直。

Time-domain Calculation of Transformer Windings Overvoltage under VFTO Considering Frequency-dependent Parameters;

陡波前过电压下频变变压器绕组过电压时域算法研究

Study on Modeling of Power Transformers and Fast Simulation Algorithm under Very Fast Transient Overvoltages;

陡波前过电压下变压器的建模及快速仿真算法研究

A New LMS Algorithm of Adaptive Filters--Modified Steepest Descent Method;

自适应滤波器的一种新LMS算法——改进的最陡下降法

This would produce shock wave owing to splice of compress wave.

随着激光的持续辐照，陆续传入靶内的压缩波会形成一个阵面陡峭的激波。

Within less than 1 millisecond the steep-fronted shock wave has traveled some distance ahead of the isothermal region.

在不到1毫秒的时间内，陡直的冲击波波阵面已比等温区领先一段距离了。

A steep downward slope.

陡斜向下倾斜的陡坡

Steeply sloped, as a roof.

陡坡的坡度陡的，如屋顶

The track begins to climb in earnest. The day's already got me hot and sweaty, and I'm just glad someone else is carrying our food.

山路开始陡峭起来，一天的奔波已使我汗流浃背，幸亏有人替我们背食物。

All vocal polyps with wide bases either single or bilateral, had increased CQ and F 0, the main abnormalities were steep in contact opening phase and flat in wave peak.

单或双侧广基息肉使CQ及F0升高，电声门图分别以接触开放相陡直和波峰平坦为主。