查询词典 echo

The mechanical mechanic kn ows the technique and technology of the echo mechanism.

呆板的机修工知道共鸣装置的技术和工艺。

Echo and the other nymphs who'd loved him came to mourn but found no one.

厄科和其他爱着他的居于山林水泽的仙女们前去哀悼他时，没有找到他。

Based on studying the influencing factor on the spectral width of echo signal of airdar16000 wind profiler radar, and extracting the spectral width contributing by turbulence, the turbulent dissipation rate can be estimated.

分析了airdar16000风廓线雷达的回波功率谱谱宽的影响因素，提取出湍流贡献的谱宽加宽，并由此计算湍流耗散率。

The reason of lake surface high wind and the range-height indicator echo character of hail shooting over the Dongfeng lake area at river confluence reaches are analyzed.

使用Cinrad/CD多普勒雷达资料分析了在流域交汇处的东风湖地区湖面大风的产生原因和降雹的RHI（range-height indicator，距离高度显示器）特征。

When we hear the confessions of young believers and the testimonies of well-instructed saints, we are made so happy that we must praise the LORD, and then it seems as if rocks and hills and woods and fields echo our joy-notes and turn the world into an orchestra.

当我们听到慕道友的忏悔告白，或是圣者感人的见证，就快乐地赞美主，而山川草木似乎也应和著我们雀跃的心情，踊动欢唱，编织出一首交响乐。

The ground, the wall and smallpox echo mutually link up mutually.The color rhythm likes the black and white keys of pianos,whose taste needs realizing slowly.

地面、墙壁、天花相互呼应又互相衔接，颜色的节奏犹如钢琴上的黑白琴键，个中滋味慢慢体会。

Is also say from your original voice the voice was stop behind of 0.1 then can hear echo after.

也就是说从你的原声声音停止后的0.1秒之后才能听到回声。

Based on radar backscatter theory and scattering point model,a universal theoretical radar echo model of circle rotation scattering point on arbitrary plane was derived and established,and the equivalence of this model to the one of vibration scattering point was discussed.

基于雷达后向散射理论和散射点模型，针对雷达目标的任意圆周旋转散射点，详细推导并建立了雷达回波通用模型，对其与振动散射点的等效性进行了详细的讨论。

We proposed the time-changed dynamic models of radar signals based on dynamic theory, and can analyze quality and quantity of the deinterleaving pulse train;(2) We proposed the algorithm to computer selfsimilarity exponent and detect successfully the object echo buried in noise according to self-similarity of noise and nonsimilarity of sine wave;(3) We also proposed a nonlinear dynamic filtering detection model.

1根据动力学理论，提出了雷达信号的时变动力学模型，利用这个模型可以对已经分选出来的雷达信号进行定性和定量分析；(2)提出了快速计算自相似性指数的算法，并利用噪声和正弦波分别具有自相似性和不具有自相似性的特点，成功地检测到淹没在噪声中的目标回波；(3)提出了一种非线性动力学滤波检测模型。

This system can simulate the working modes of t he spotlight,strip map,scan SAR echo signal because it can output different sign al in three channels simultaneously.

该平台可以3个通道同时输出不同信号，因此可模拟聚束、条带和扫描SAR等工作模式回波。

Don not attempt to do something which you can not to do.

不要企图做那些办不到的事情。

The expression of CTGF and TNF-αweredetected by immunochemistry and the number of Clara Cells was calculated.

光镜下观察肺组织的病理变化，采用免疫组化染色观察肺组织中结缔组织生长因子和肿瘤坏死因子-α的表达和Clara细胞的数量。