查询词典 come down to earth

Based on the principle of variation of earth pressures on the culverts under different conditions, including topography, span of culvert, density of fill and the type of structure, and the property of arching action above the culvert, a nonlinear earth pressure theory for culverts beneath high fill is presented, the theory suggests the earth pressure on the culverts beneath high fill can be calculated with the formula σ=ξγH〓 as the fill up to higher height.

把这种方法与其它地下洞室的土压力计算理论进行的对比分析结果表明，非线性土压力理论考虑了填土达到一定高度时在涵洞上方产生的拱效应以及土拱的不稳定性特点，其计算的土压力明显低于不考虑拱效应的低填方涵洞土压力计算值，但高于具有稳定土拱效应的地下洞室土压力理论得到的土压力。

Applying the ancient rammer earth technique, Hakkas' earth buildings are marvelous in the numerous buildings built of earth in China.

采用古老的夯土技术建造的福建客家土楼，在中国众多的泥居建筑中独树一帜。

On the basis of Earth surface space using reference ellipsoid as height basis, map space using Gauss-Kruger projection plane as height basis, a viewpoint is proposed that map projection actually establishes corresponding relationship between the height bases of two different spaces above. From the viewpoint of projection and visible representation, the relationships among earth surface space, RS imagery space and map space are analyzed; the differences among different representations of earth surface space are identified theoretically; virtual reality is applied to the representation of land surface space, and a prototype of real 3D virtual reality system based on spatial information is developed. By means of digital simulation, virtual reality representation of land surface space in visual image space is realized.

在以参考椭球面为高程基准面表征地表空间、以高斯-克吕格地图平面为高程基准面表征地图空间的思想基础上，提出了地图投影实质上是建立两个空间的高程基准面之间关系的观点；从投影和可视表达的角度，分析了地表空间、遥感图像空间、地图空间之间的关系，从理论上区分了对地表空间的不同表达方式之间存在的差别；将虚拟现实技术应用于地表空间的表达，研制了空间信息三维虚拟现实系统原型，利用数字模拟技术在视像空间实现了对地表空间的真三维虚拟现实表达。

"Partially reusable rocket -launched vehicle developed by NASA to go into Earth orbit, transport people and cargo between Earth and orbiting spacecraft, and glide to a runway landing on Earth."

由美国国家航空暨太空总署研制的进入地球轨道，为地球和轨道运行航天器运送人员和货物，并能滑翔回地面着陆的可部分重复使用的火箭助推的运载机。

Mars is a bit smaller than the Earth,it's semidiameter is 53% of that of the Earth,and it's volume is Earth's15%,the mass is 11% and the superficial gravity is 38%.

火星比地球小一些，半径为地球的53%，体积为地球的15%，质量为地球的11%，表面重力为地球的38%。

The movie eventually reverse the Earth's poles, the Earth's shell and the surface of separation of magma within the center of the earth spewing out, resulting in numerous deaths.

电影中，最终地球两极倒转，地球外壳和表面分离，地心内部的岩浆喷涌而出，造成无数人死亡。

In Roman mythology, the earth goddess called Tellus, the Earth on behalf of the Roman earth goddess tellus.

在罗马神话中，地球女神叫Tellus，代表地球的罗马大地女神tellus。

The research has shown that the ourgassing of the Earth can be regarded as a key link,which connects the separated branches of the Earthscience into a whole mega system The essence of Earth outgassing is the expelling of mantle ichorspontaneously and radiately from the interior of the Earth,resulting in five gas spheres and gas geodynamics The upwelling of HANCONS makes the solid mantle and crust to ulcerate by the alkaline mesomatism,alteration and magma formation, and the ...

地球排气的实质是幔汁(HACONS超临界态流体)从深部自发向上、向外的辐射排放，结果形成了地球内外的 5个气圈和气体地球动力学，幔汁上涌后通过碱交代作用产生蚀变和岩浆并促使原来为固体的上地幔、地壳发生溃变，在地球的 3个基本动力，即重力、地球自转变速、圈层旋转差速和天体潮汐力联合作用的大前提下诱发出大地构造运动、地球演化和自然灾害。

The essence of Earth outgassing is the expelling of mantle ichorspontaneously and radiately from the interior of the Earth,resulting in five gas-spheres and gas geodynamics.The upwelling of HANCONS makes the solid mantle and crust to ulcerate by the alkaline mesomatism,alteration and magma formation, and the geotectonic movement,natural hazards and evolution of the Earth under the general control of gravity,rotation rate changes of the geospheres and tiding forces from the planets,especially the Moon.

地球排气的实质是幔汁（HACONS超临界态流体）从深部自发向上、向外的辐射排放，结果形成了地球内外的5个气圈和气体地球动力学，幔汁上涌后通过碱交代作用产生蚀变和岩浆并促使原来为固体的上地幔、地壳发生溃变，在地球的3个基本动力，即重力、地球自转变速、圈层旋转差速和天体潮汐力联合作用的大前提下诱发出大地构造运动、地球演化和自然灾害。

However, the distortion as pushed upon the outer Earth was the underlying cause of why a group of humans who were so harmful known as the Pleiadian Anu family came to Earth; they were drawn as they resonated with the destructive paradigm that was the result of incomplete inner-Earth ascensions.

但是，当扭曲被推到地表上，它成为了一个如此有害的人类团队即昂宿星Anu家庭来到地球的根本致因；他们是被与他们共鸣的破坏性范例所吸引的，而这是地内不完全提升的结果。

In contrast to the ubiquitous rising-sun-with-rays military flag of the Japanese, Chinese banners and ensigns feature a range of designs.

与遍地都是的太阳军旗不同，中国人的旗帜和徽章设计得各式各样。

From their small corner of Feng's Guangzhou headquarters -- a jumble of pink leashes, squeezable rubber steaks, and plastic doggy Santas for Fido's stocking -- Soleil's designers come up with at least five new products a month.

从Feng 设在广州总部的产品展示柜台上可以看到，Soleil的设计师每月至少设计出5件新产品。