查询词典 distances

Like the telephone,radio enables human voices to be heard on a one-to-one basis over vast distances

广播使人们的声音越过万水千山，一对一地播放给观众听

From the optimized interlayer distances atomic net charges, Mulliken overlap populations and orbital electron numbers.

从优化层间距、原子净电荷、Mulliken重叠布居、轨道电子数等角度讨论了A-GIC和AE-GIC的电子结构与成键特性。

Based on the interference characteristic, the sidelobe cancellation in time is presented and the procedure is designed, which achieves good results that the detection distances of OSMAR is increased by over 40km. At last the dissertation summarizes the application of beamforming in HFSWR, its effect and defects. 5 The dissertation discusses the application of orthogonal expansion method in HFSWR. At first, the traditional OE algorithm is introduced, and the output form is concluded. Then the dissertation discusses the influence of OE method on target signal.

首先介绍了阵列天线的方向图，接着阐述了波束形成的基本原理，然后引入了自适应波束的概念，讨论了确定权函数的准则，介绍了自适应波束形成在高频地波探海雷达中的应用和兼顾目标信号的波束形成；重点介绍了自适应旁瓣对消的原理和权系数计算方法，结合高频地波探海雷达数据特点，设计了在频域用旁瓣对消法消除射频干扰的处理过程，给出了处理结果，并对其效果进行分析，进而提出在时域进行分段旁瓣对消的新方法，设计了处理流程和计算方法，然后给出处理结果，该方法能提高OSMAR探测距离40km以上。

Introduced to used for the city crossroad oscular of three color distances control the transportation signal time display to research to manufacture the project, as to it's power supply power supply, gave out light the load structure, the light color time examinations of the diode composing to the choiceness reasonable of excellent turn the structure, raised the product credibility and lowered the manufacturing cost significantly.

介绍了用于城市交叉路口的三色程控交通信号时间显示器的研制方案，对其电源供电、发光二极管构成的负载结构、灯色时间检测都给出了精巧合理的优化结构，大幅度地提高了产品可靠性并降低了制造成本。关键词：8051单片机；交通灯；自动控制；时间显示器；软件；硬件；定时器；延时；外部中断问题补充：楼下的答案好像很正确。我英文不大懂。如果是用工具翻译的。就手动改下吧。

Not only can walking fish live out of water, but they can alsotravel short distances overland.

鲇鱼不仅可以离开水存活，还可以在岸上短距离移动。

Not only can walking fish liveout of water, but they can also travel short distances overland.

鲇鱼不仅可以离开水存活，还可以在岸上短距离移动。

It had all occurred inside the glass paperweight, but the surface of the glass was the dome of the sky, and inside the dome everything was flooded with clear soft light in which one could see into interminable distances

这都是在那玻璃镇纸里面发生的，玻璃的表面成了苍穹，苍穹之下，什么东西都充满了柔和的清澈的光芒，一望无际。

The distances estimation algorithm between object and base-stations is studied in detail, which provides pseudo-distance observation data for location object\'s status parament estimation.

深入研究了定位物体与定位基站的距离估计算法，为定位物体的位置、速度和姿态角等状态参数估计提供了伪距观测数据。

One strategy of approximating fitness value is presented, which is to substitute the mean center with the Weber center, and so the fitness value is to minimize the sum of distances between all clients and their corresponding mean centers, and also author makes an experiment to verify the hypothesis that the Weber point is very near to the mean point in planar space.

分别采用了遗传算法和模拟退火算法进行两个多韦伯问题的实例研究。

Please plotting the logarithm of the DNA fragment sizes versus the migration distances on the plotting paper below, and calculate the sizes of the DNA fragments.

请以DNA片段大小的对数对移动距离作图於所附的作标图中，并计算DNA片段的大小。

According to our present broadcasting situation,the thesis proposes using new technology to update and reform the present HFC. It also suggests broadcasting using self-advantage and arranging EPON in order to win the supermarket.

论文从我国广电的现状出发，结合实际，积极倡导采用新技术更新、改造我国现有的HFC网络；倡导广电现阶段利用自身优势，部署EPON网络来赢取市场。

A new general kinetic equation was derived in which the effect of the removal of condensation water was taken into account completely, and was applied to the polyesterification kinetic study of AA/HPHP and AA/NPG. It was found that the reaction order of self-catalyzed polyesterification was not constant. For these polyesterifications, the reaction order was 2.5 at a low temperature, while 3.0 at a high temperature.

考虑缩合水的排除对反应体系的影响，用体积浓度单位推导出一个新的聚酯反应总包动力学方程，并应用到AA/HPHP和AA/NPG两个聚酯化反应的动力学研究中，研究发现，自催化聚酯反应的反应级数并不是固定值，对于AA/HPHP和AA/NPG两个聚酯化反应而言，低温时反应级数为2.5，高温时反应级数为3.0。