查询词典 echo

Methods: Twelve patients with secundum ASD were examined using real time 3D echocardiography.

应用Stereo Echo技术观察12例继发孔型房间隔缺损患者的缺损形态、大小、空间位置及毗邻关系等。

In the Chapter 2 of this dissertation, new pulse sequences were introduced, in which CPMG and bipolar gradient pulses have been implemented into pulsed-filed-gradients spin-echo NMR spectroscopy, and is used to measure the self-diffusion coefficient of metabolites in bio-fluids.

实验结果表明，这种新方法不仅可以在生物体温或更高温度下准确测量分子的自扩散系数，不受对流和背景梯度的干扰，同时还具有复杂核磁共振谱的编辑功能，能够在不做任何物理分离的条件下，分别研究生物大分子和小分子的扩散系数，以及分子之间的相互作用。

The satellites transmit pulses and the airships receive the echo. BSAR radar has separated transmitting and receiving sets. Comparing to the usual bistatic synthetic aperture radar, it is able to gain rich information, has long distance effectiveness.

BSAR雷达由于发射、接收分置，相对于普通的单基雷达，具有获取信息丰富、作用距离远、安全性高、抗干扰能力强和抗截获性能好等突出优点。

Poetry is an echo, asking a shadow to dance.

诗歌是一种回响，它能让影子翩翩起舞。

Echo the human landscape and natural scenery, unique tourism resources, Ming Great Wall, the eastern starting point of intersection of the old leading the Great Wall and the sea, spectacular; the best in the world famous customs, imposing; Cape Mount the Great Wall, Peak sets dangerous; Meng Jiangnu Temple, interpretation of the four Chinese folk legends, one of Jiangnvxunfu moving story; in north China's largest natural Granite Cave - Genyo Kwu Tung, located in Qifengyishi longevity in the mountains; Saibei Pearl - Yan Sehu the showground.

人文景观与自然景观交相辉映，旅游资源得天独厚，明万里长城东部起点老龙头长城与大海交汇，蔚为壮观；驰名中外的天下第一关，气势雄伟；角山长城，峰台险峻；孟姜女庙，演绎着中国民间四大传说之一，姜女寻夫的动人故事；中国北方最大的天然花岗岩石洞-玄阳古洞，坐落在奇峰异石的长寿山中；塞北明珠-燕塞湖，美不胜收。

I asked, my voice sounding like a shrill echo.

我问。我的声音象是尖利的回声。

The usual slumbrous "All right" was not forthcoming; but, as she herself had varied her morning salute, her ear was less expectant of the echo.

他并没有像平时那样昏昏沉沉地回答"好的"；但是，由于达顿普夫人自己改变了早上的问候，她并不十分期待能听到回应。

Miss you The Legend of Summer Night Is just the beginning of a beautiful Mature in autumn Should be followed Silently waiting Echo from afar Quietly miss you Like every day like its own Snow I like snow Like snow white Snow's arrogance To see snow fly Have been infatuated with snow Sentimentally attached to love Snow Snow In order to wait for the arrival of snow Hard守侯 Served snow dance song To write the text for the snow contest I love that vast expanse of whiteness of the snow Dance in the open wilderness where It's as charming dance I want to kiss drunk She is so fragile Melt in our hands It is so reluctant to produce water-based Although the cold outside It is still in its sky, fly It belongs to the cold northern land of Dream Away a sincere friend, I am wandering the streets at the shore, Do not know the destination where River, such as scales, and the roads were rare.

嗯，这次考试的题目是写一首英文诗歌，不会写呢，找了几篇帮忙翻译下吧~~拜托啦~~~如果有好的英文诗歌的话也可以写上来哦，不过前提是，一定要原创的呢~这些是我找的诗歌：（帮忙翻译成英文的哦~~）想你夏夜的传说只是美丽的开始成熟的秋季应该会接踵而至默默地等待来自远方的回音静静地想你就像每天想自己雪我喜欢雪喜欢雪的洁白雪的傲气看雪花飞舞曾迷恋雪眷恋雪钟情雪为了等待雪的到来苦苦守侯曾为雪歌唱起舞为雪写文比武我喜欢那白茫茫的雪花在空旷的原野里起舞它的舞姿那样妩媚让我陶醉想亲吻她是那么的娇弱捧在手中融化不愿意它那样化生成水虽然外面寒冷依然让它在它的天空飞舞它属于北国寒冷的国土追梦送走了真挚的朋友，我徘徊在岸边街头，不知道该去向哪里，河水如鳞、路上人稀。

First, SNR of point target echo and gain of SAR signal processing are analyzed in detail.

主要研究了对SAR的噪声干扰，分析了点目标回波的信噪比以及SAR信号处理的增益，在此基础上建立了两种干扰噪声的模型。

In many places, a sound echo must compared to original sound intensity of sound five times.

在许多地方，一个声音的回音要比原来的声音强五倍。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。