查询词典 guided waves

But gradually I got into the way of the thing, and guided my coracle among the waves, with only now and then a blow upon her bows and a dash of foam in my face.

不过我渐渐掌握了这玩意儿的脾气，驾着它在浪涛间穿行，只有偶尔从船头打进来的浪花会将一股飞沫喷到我的脸上。

Once I shipped a sea so heavy that I had to stop and bale, with my heart fluttering like a bird; but gradually I got into the way of the thing, and guided my coracle among the waves, with only now and then a blow upon her bows and a dash of foam in my face.

有一次一个大浪冲过来使小艇积了许多水，使我不得不停下来，心里焦急得像揣着小兔子似地往外舀水。但我已逐渐习惯了，能够划着小艇在波浪中上下滑行，只是偶尔有点水从船头泼过来，溅起一股飞沫喷在我脸上。

For the analyses of the nonlinearity of other guided waves, the present approach can be used for reference.

对其他类型导波模式非线性效应的分析，本文作者所阐述的分析方法可供借鉴。

The characteristics of the waves guided along a plane interface which separates a semi-infinite region of free space from that of a magnetoionic medium are investigated for the case in which the static magnetic field is oriented perpendicular to the plane interface.

沿平面界面分开的磁离子中，一个半区的空间是无限的，其中静态磁场导向的垂直平面接口个案调查指导波的特点。

I must have walked like a somnambulist, without anyknowledge of my steps, and Top must have guided me here, after havingdragged me from the waves… Come, Top!

我一定象害了梦游病似的，迷迷糊糊地走着，一定是托普把我从海里拖上来，然后把我引到这儿来的……过来，托普！

Research results show that when the frequency of excitation signal is within 10kHz to 100kHz the wave in free bolt and grouted rockbolt is guided wave which is related to its boundary conditions. Waves with different frequencies have different velocities.

研究结果显示在测试激发波的频率范围内(10~100 kHz)，锚杆中传播的波是一个和边界条件相关的导波，不同频率的波在锚杆中传播的速度不同。

Following, a experiment has been carried out, the incident waves with a frequency band of 200kHz-3 50kHz are used to the experiment, and a series of peak value-time curves are drawn each 10kHz, corresponding time are found through fitting peak value, thus the position of the defect is calculated accurately. The application of awl-shaped sensor head in the heat change water pipe experiment indicates that the ultrasonic guided waves may transmit nearly 50 meters in the pipe, which is not influenced by the elbows and makes it possible to test defects in long distance and large-scale. The water-load pipe experiment indicates that the displace and energy maybe leakage at the near-surface, which is significant for the further research.

而后，采用200kHz至350kHz频段的入射波进行了实验验证，并每隔10kHz绘出一条峰值一时间的曲线，通过拟合峰值点，找到对应的时间，从而准确的计算出了缺陷的所在；应用锥形探头的热交换水管的实验表明，超声导波可以在管道中传播了近50米的距离，且不受弯头的影响，从而使得长范围、大规模检测成为可能，水载管实验说明了离面位移和能量可能会发生泄漏的特性，为导波的深入研究和应用作了铺垫。

The properties of guided waves are sensitive to the internal structure of reservoirs. So, guiled waves may be used to provide an effective tool for reservoirs description and monitoring the process of hydrocarbon producton.

导波特性对储层内部结构与岩性十分敏感，它有可能作为储层描述和采油过程监测的有效手段，本文针对三层简单波导模型进行了频散方程及曲线的计算，并进行了人工合成槽波记录的研究。

It includes wormholes, black holes, mirvs, guided weapons, lasers, shock waves, multiple band scanners and shields.

包括蛀洞，黑洞，泥泞，制导武器，激光，冲击波，多波段扫描器以及防护物。

Emphasis is given to the ultrasonic guided wave technology and modal acoustic emission technology, including the propagation characteristic of guided waves, the method of experiment and numerical simulation etc.

着重对超声导波技术和模态声发射技术在管道检测中的最新应用进行了评述，内容涉及超声导波的传播特性、实验检测方法及其数值模拟等。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。