查询词典 planetary

The infrared signatures of proto-planetary disks have also been identified in the intense star forming region.

在致密的恒星形成区域，已经测定了原行星盘面的红外信号。

At the heart of BMW′s Active Steering system is the planetary gear set incorporated into the steering column.

BMW主动转向系统的核心是内置在方向盘传动轴上的一个行星装置。

One of the key questions in the evolution of planetary systems is how surfaces interact with the stellar wind, says physicist Larry Paxton of the Johns Hopkins University Applied Physics Laboratory in Laurel, Maryland.

马里兰州劳瑞尔市约翰霍普金斯大学应用物理实验室的物理学家拉里·帕克斯顿指出：在行星系统的演化中，关键问题之一就是表面与恒星风之间的相互作用问题。

Finally, in the past century, the planetary superorganism metaphor evolved to include intelligence.

最后，在过去的那个世纪里，这个行星化的超个体映像进化到包括智慧生命。

Even the clouds and geological plates are now seen as part of this metaphorical single planetary superorganism, called Gaia.

现在甚至连云和地质板块都被视为这个单一的行星化映像超个体的一部分，我们称之为盖亚（ Gaia ，希腊神话中的大地女神——译者注）。

NGC 5189 is a planetary nebula with an oriental twist. Similar in appearance to a Chinese dragon, these red and green cosmic fireworks are the last swansong of a dying star.

NGC 5189是个行星状星云，它是一颗恒星垂死前的最后表演，它具有少见的东方神物——中国龙的外形。

Humans likewise are not to direct time but to syncopate to time as it is pulsed upon a solar or planetary basis.

人类同样地将不再引导时间，而只是切分到时间之中，因为它基于太阳系或行星而脉动。

With an imaging power 100 times greater than the Hubble Space Telescope, Terrestrial Planet Finder will send back the first photographs of nearby planetary systems.

想象中，陆地行星探测器的能力比哈勃天文望远镜足足了强100倍，因而它将发回邻近的行星系统的第一批照片。

The amount of radiation intercepted by a planetary body varies inversely with the square of the distance between the star and the planet.

当直接辐射没有被云彩，这是有经验的阳光，结合光明的看法白光和气候变暖。

Especially in designing the planetary transmission with high transmitting ratio , the calculation of this ratio is critical.

特别在设计大传动比闭式行星传动时，其传动比计算公式更是重要的理论基础。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。