查询词典 ceiling floor

Armed with this information and further analyses, Rumble, lead author Bekker, and colleagues propose the following scenario today in Science . Early in Earth's history, volcanic eruptions spewed massive amounts of sulfur dioxide into the atmosphere, where UV sunlight broke down the gas and created the odd sulfur isotope ratios. The sulfur descended with the rain and accumulated into sedimentary beds on the sea floor. Once there, superheated water from geothermal vents at various locations on the sea floor cooked the sulfur into sulfide. Finally, nickel-bearing magma welled up from Earth's mantle, combining with the sulfide to form nickel sulfide and encasing the compound inside volcanic rock called komatiite.

凭借这份资料和进一步的分析，朗布尔、研究论文的第一作者贝克及同事们今天在《科学》杂志上提出了如下的推测：在地球早期的历史上，火山爆发将大量的二氧化硫气体喷射到空中，太阳的紫外线将其分解，产生了奇特的硫同位素比值，这种硫随雨降下，积存于海底沉积层中；一旦到达海底，海底各处的地热出口所产生的温度过高的水把硫加热成硫化物；最终含有镍的岩浆从地幔中涌出，跟硫化物结合形成硫化镍，并将硫化镍包裹在一种叫做"科马提岩"的火山岩中。

The two women retired and betook themselves to their chambers on the first floor, leaving him alone until morning on the ground floor.

近九点钟时，两位妇女退到楼上自己的房间去，让他独自留在楼下，直到天明。

Toward nine o'clock in the evening the two women retired and betook themselves to their chambers on the first floor, leaving him alone until morning on the ground floor.

近九点钟时，两位妇女退到楼上自己的房间去，让他独自留在楼下，直到天明。

A trap door appears abruptly behind the big chair and Mr.Jin withdraws with the chair into the door then it closes. Tung San smiles and boxs forward in air. The box blast hits on the trap door and makes a loud noise. Soon, the floor in fornt of the door sinks and a huge pole knocks down on the place floor sinks.

太师椅后突然出现一个暗门，金老爷连人带椅退了进去，暗门随即关上，童三微笑一下，一掌凌空劈出，掌风撞在暗门上，发出咚的一声大响，立刻暗门前的地板就陷了下去，一根大柱随即打在地板陷落处

A woman's carryall gets parked in some nasty spots: on the floor of the bus, beneath the restaurant table — even on the floor of a public bathroom.

妇女的大手提袋搁在各种肮脏的地点：巴士的地板上，饭店桌子下面－－甚至是公共卫生间的地上。

CHAPTER VI WHO GUARDED HIS HOUSE FOR HIM Chinese The house in which he lived consisted, as we have said, of a ground floor, and one story above; three rooms on the ground floor, three chambers on the first, and an attic above.

六 他托谁看守他的房子英文他住的房子，我们已经说过，是一所只有一层楼的楼房，楼下三间，楼上三间，顶上一间气楼，后面有一个四分之一亩大的园子。

While the teachers are having a meeting on the third floor, the syudents are doing their classwork on the first floor.

当老师们在三楼开会的时候，同学们在一楼做作业。

Zhang Bing filter head from the filter and filter-the first component, the overall injection from its main features is the first filter for Taiwan hollow circular shape, the first by the filter at the top, strip-joints, vertical plate, horizontal plate, filter The first floor composed of horizontal and vertical plate plate symmetrical side of the first set in the filter, filter them by the side of the first formation of a number of strip-joints; par for the hollow tubular filter, filter and the filter rod first floor Phase grounding Department of thread, filter and the filter head-intracavity Intracavity the same, in the filter at a lower open air intake and intake slit, the filter is not closed at the bottom of the same with the outside world.

该长柄滤头由滤头和滤杆组成，整体注塑而成，其主要特点是滤头为中空圆台体形，由滤头顶部、条形孔缝、竖向导流板、横向导流板、滤头底板组成，竖向导流板和横向导流板对称设置在滤头侧面，并由它们在滤头侧面形成若干条形孔缝；滤杆为中空管状，滤杆上与滤头底板相接处有外螺纹，滤杆内腔与滤头内腔相通，滤杆中下部开有进气孔和进气缝，滤杆底部不封闭与外界相通。

The restaurant is on the second floor, and the convenience store in on the third floor.

餐厅在2楼，便利商店在3楼。

Because the main frequencies of generator floor and bus bar floor are in the range of earthquake, so their convulsionary reaction is obvious.

结果表明，对于发电机层和母线层的楼板，其地震反应仍以竖向振动为主，对于风罩，以机组段纵向为主。

Pradeep Indulkar, a senior official at the Maharashtra state Home Ministry say 101 human were killed and 287 injured.

马哈拉施特拉邦内政部高级官员Pradeep Indulkar称，有101人在冲突中丧生，287人受伤。

Mark Frei, a senior vice president of West, says 80% of West's homeagents have some college education, compared with 30% of those whowork in office-based call centers.

Frei说，该公司80%在家办公的人员都拥有本科学位，而在公司电话中心工作的人中只有30%拥有本科学位。