查询词典 zenith

Astronomy A point on the celestial sphere directly below the observer, diametrically opposite the zenith.

天底：天球上，在观测者垂直向下的一点，与天顶完全相对

Zenith, astronomers announce, shall one day be the polestar for athousands years?

北极星的角色，那时诗歌将会复兴，引领新的文学时代，对此，还有谁会怀

Global Positioning System zenith wet delay precipitable water vapor radiosonde

全球定位系统；天顶湿延迟；可降水量；无线电探空仪

The combination of the El Primero movement history (contained in many Rolex watches) as well at the bold styling of the Zenith Defy Extreme make for a very strong true watch manufacture.

在萨尔瓦多五一运动史的组合，以及在天顶反抗极端大胆的造型为一个很强烈的真正的手表制造。

This two-fold maneuver had mixed results: The new name was successful and its friendly logo became instantly pronounceable and familiar all around the world, but Zenith never regained its past glory.

这种双重调整收到了多重结果：新名称被证明是成功的，新的更显友好的图形标志也立刻被人们所记住，并为全世界所熟知；但 Zenith 再未能恢复往日的荣光。

Series of profound innovations pushed Canadian public education to the zenith of prosperity, and also to the riffle of difficulties.

一系列深度变革将加拿大公共教育推向兴盛的顶峰，同时也带了诸多的问题。

Astronomy the angular distance of a celestial point measured westward along the celestial equator from the zenith crossing; the right ascension for an observer at a particular location and time of day.

从天顶交叉口向西顺着天赤道测量的一个角距离；对在一个特定的地点和特定的时间观测者来说是赤经。机会难得！足额稳定绿色激光笔团购！

The numerical results show that the laser DSS of the moving spherical particle is tightly connected with its speed and scattering zenith angle.

结果表明：运动介质球粒子的激光雷达微分散射截面与粒子的速度和散射天顶角有关，当粒子做低速运动时，由于运动对粒子的激光散射产生的影响可以忽略。

And at the zenith of his fame, how he would suddenly appear at the old village and stalk into church, brown and weather-beaten, in his black velvet doublet and trunks, his great jack-boots, his crimson sash, his belt bristling with horse-pistols, his crime-rusted cutlass at his side, his slouch hat with waving plumes, his black flag unfurled, with the skull and crossbones on it, and hear with swelling ecstasy the whisperings, It's Tom Sawyer the Pirate!

只见他上身穿件黑色绒布紧身衣，下身是条宽大短裤，脚蹬肥大长统靴，还背着大红肩带，腰带上挂着马枪，身边还别了把用损了的短剑。那顶垂边的帽子上飘着翎毛，黑旗迎风招展，上面交叉着骷髅头和白骨。听到别人悄声低语："这就是海盗汤姆。索亚——西班牙海面上的黑衣侠盗！"

Napoleon in the zenith of his fame Learns to his cost to fear Bagration's name, Nor dares provoke a Russian foe again," etc. etc. But he had not finished the poem, when the butler boomed out sonorously:"Dinner is ready!

侥幸的拿破仑叫他尝尝巴格拉季翁的拳头，再不敢刁难俄国人……但是他还没有念完这首诗，那个嗓音洪亮的管家便宣告："菜肴已经做好了！"

Aquatic or marsh-growing fern allies; known to have existed since the Cenozoic; sometimes included in Lycopodiales.

生活于水中或湿地的蕨类；从新生代生存至今；有时归于石松目之中。

The engine was uprated from a 90hp Franklin to a 125hp Lycoming.

改良过的引擎是从90hp到125hp莱康明富兰克林。