查询词典 the equator

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。

The other point of intersection of equator and the ecliptic is called the Autumnal Equinox.

赤道和黄道的另一个相交点叫作秋分点。

Either of two points on the celestial sphere at which the ecliptic intersects the celestial equator.

在天球上天赤道与黄道相切的两点中的任一点。

A pulsar is a celestial object that emits light in short burst a pulsar in the crab nebula flashes at a rate of 30 times/s,suppose the light pulses are caused by the rotation of a spherical object that emits light from a pair of diametrically opposed "flashlights" on its equator.

脉冲星是一种以短爆发形式辐射光的天体。假设球型天体赤道面上有一对"发光塔"，并且这对发光塔的联线构成赤道面的直径，进一步假设光脉冲产生于球形天体的转动，那么巨蟹座星云中的一个脉冲星的闪光频率是每秒30次。

From 20 degrees above the ring plane, Cassini's wide angle camera shot 75 exposures in succession for this mosaic showing Saturn, its rings, and a few of its moons a day and a half after exact Saturn equinox, when the sun's disk was exactly overhead at the planet's equator.

从20度以上的环平面，卡西尼号的广角镜头，连续75个暴露这个马赛克显示土星环和其卫星一天半的一些具体土星春分后，当太阳的磁盘上，正是开销地球的赤道。

From 20 degrees above the ring plane, Cassinis wide angle camera shot 75 exposures in succession for this mosaic showing Saturn, its rings, and a few of its moons a day and a half after exact Saturn equinox, when the suns disk was exactly overhead at the planets equator.

从20度以上的环平面，卡西尼号的广角镜头，连续75个暴露这个马赛克显示土星环和其卫星一天半的一些具体土星春分后，当太阳的磁盘上，正是开销地球的赤道。

From the result of temperature analyzing, the thermocline depth anomaly and heat storage anomalies transmit from tropical west Pacific to east Pacific in equator. The heat storage anomalies in east equatorial Pacific reach its maximum value before west equatorial Pacific.

从温度场的模拟结果看，在赤道区域跃层深度异常和上层海洋热含量异常在厄尔尼诺事件中都是东向传播的，并且赤道东太平洋的热含量异常明显超前于热带西太平洋。

The angular distance along the celestial equator from the observer's meridian to the hour circle of a given celestial body.

从观测者所在的子午线到给定天体的子午线沿着天赤道的角距离。

Due to the magnetic effects,the occurrence rate of the instability is not symmetric in longitudes even at the magnetic equator.

由于地磁位型的不同，发生率的分布并不具有经度对称性，即使在磁赤道附近也如此。

An arc of the celestial equator eastward from the vernal equinox.

从春分点沿天赤道向东测量所得的角度。

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。