查询词典 zenith

Along an infinite invisible tightrope taut from zenith to nadir the End of the World, a twoheaded octopus in gillie's kilts, busby and tartan filibegs, whirls through the murk, head over heels, in the form of the Three Legs of Man.

世界末日&——身穿苏格兰高地游猎侍从的百褶格子呢短裙和格子花呢服、头戴熊皮鸟缨高顶帽的双头章鱼，以&人的三条腿的姿势头朝下顺着此绳在黑暗中旋转着。

The zenith of her frustration being a moment of total helplessness on an ice-capped New Zealand mountain.

她困恼的最顶点出现在一个覆盖著冰雪的纽西兰山上一时的无力感。

In dealing with the upper singularity point of Abel inversion transfer, a zenith compensation term is introduced, which makes simple and stable in Abel inversion process.

在Abel积分变换的上奇点的处理中，推导了大气折射指数反演的天顶补偿项，使Abel积分变换的算法更简单而且更稳定。

Jaw Crusher of zenith are ideally suitable for primary and secondary crushing, with low power consumption and easy maintenance.

顶颚式破碎机是最理想的适合中小学破碎，低功耗和易于维护。

When the receiving aperture is much larger than the scattering disk scale, the aperture-smooth effect is remarkable and the derived variance approximates the result given by weak-fluctuation theory for any zenith; when the receiving aperture is much smaller than the scattering disk scale, the low-pass filter effect of the scattering disk scale is dominating and weak-fluctuation theory is valid only for small zeniths.

散射盘尺度和接收孔径对到达角起伏起平滑作用，当接收孔径远大于散射盘尺度时，由于孔径平滑作用，导出的表达式在任意天顶角都可以近似为弱起伏理论给出的结果；当接收孔径小于散射盘尺度时，散射盘尺度的平滑作用明显，接收孔径的平滑作用相对较小，传统的到达角起伏理论仅在小天顶角是适用的，在大天顶角必须用新导出的方差表达式。

Zenith Radio Corporation, operating W51C [45.1 MHz, Chicago], has received a letter from a listener in Monterey, Mexico, telling of daily reception of this station between 3:00 P.

Zenith Radio Corporation，经营的W51。

But we can make a good guess about where the urbanising trend will reach its zenith. Simply count which skylines have the most cranes, track where the bulk of the world's concrete is being poured or follow one of the biggest, fastest movements of humanity in history.

但是只要简单数一下哪里的地平线上有最多的起重机，并跟踪一下大量的水泥被浇注在了什么地方，或者哪里正在发生着人类史上规模最大和速度最快的人口迁徙，我们就可以很容易地知道哪里城市化的进程速度将达到顶峰。

Well the new Zenith Defy Extreme Zero G Multi-Dimensional Tourbillon watch of course.

那么新的最高境界以身试法极端的Zero G多维当然陀飞轮手表。

While a quartz watch is going to be more accurate, the Zenith Defy Extreme Zero G Multi-Dimensional Tourbillon is complex, rare, and interesting timepiece at about $500,000 dollars.

虽然石英表将是更准确的约50万美元的最高境界违抗极限的Zero G多维飞轮是复杂的，罕见的，有趣的钟表

The conclusion is that the extent of the zenith blind zone was restricted by three parameters: maximum azimuth angular velocity of tracking mount, flight level and airspeed of the target. In astronomical coordinates (reference mark is north latitude 43. 9°), analyzed is the effect of azimuth angular velocity, acceleration and altitude angular velocity, acceleration etc. Some formulae were given to compute all correlative quantities.

在观测坐标系中推导出确定天顶盲区理论范围公式和满足过天顶跟踪条件的关系式；在天文坐标系中以长春卫星观测站（北纬43.9°）作为计算基准，分别讨论了方位、俯仰方向的角速度、角加速度等对天顶盲区的影响，在理论分析上为解决过天顶跟踪问题打下了基础。

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。