ocean floor 中文意思是什麼
ocean floor
解釋
大洋底-
They have also designed small chambers which the alvin crew can place over animals on the ocean floor.
他們並且設計了可由「阿爾文號」船員放在海底動物上方的一些小室(chamber)。 -
They differ somewhat from bathymetric charts which are virtually topographic maps of the ocean floor.
它們與水深圖稍有不同,後者實際上是洋底地形圖。 -
This continental slope usually starts at a place somewhere near the 100 - fatheom mark and in the course of a few hundred miles reaches the true ocean floor at 2, 500 - 3, 500 fathoms
大陸架慢坡一般是從差不多100英尋水深的地方開始的,一直延伸到幾百英里遠深達2 , 500至3 , 500的地方,那裡才是真正的海底。 -
The submarine bottomed on the ocean floor.
潛水艇停在洋底。 -
Seamounts, underwater volcanoes, rift valley, the mid - ocean ridge, constitute a rich world of the ocean floor
海底山脈、海底火山、裂谷、大洋中脊等等,構成了豐富的海底世界。 -
They picked up critters from as deep as 6km, and they did so using both typical trawling nets and a special box that was designed to scoop up a slab of ocean floor along with a slice of undisturbed water from immediately above it
她們用傳統的拖網和一種經過特別設計的盒子在深度達6千米的區域捕撈微生物,這個盒子可以鏟起海底泥土和吸入它正上部未被碰到過的海水。 -
Recent ocean floor data confirm the first part of this slow process.
近來洋底資料證實了這一緩慢過程的第一部分。 -
Underwater photography is also important in mapping parts of the ocean floor
水下攝影在繪制部分海床圖時也是很重要的一個方法。 -
Well, this is where the ocean floor is
喔,這兒可是海床的所在地喲. . -
They have also designed small chambers which the alvin crew can place over animals on the ocean floor
他們並且設計了可由「阿爾文號」船員放在海底動物上方的一些小室。 -
Very great strides in sampling ocean-floor sediments were taken in the late 1960's.
海底沉積物取樣的巨大進步是發生在六十年代後期。 -
In the 1960s and 1970s, the idea of mining the ocean floor was all the rage
在1960年代和70年代,海底采礦的想法風行一時。 -
The ever - changing topography and structure of the ocean floor not only is the changing of ocean itself, but have great influence to the survival environment of mankind
海底地貌和構造的不斷變化不僅僅是海洋本身的變化,它對人類的生存環境也有著很大的影響。 -
A large, bowl - shaped depression in the surface of the land or ocean floor
凹地,海盆在陸地或海底平面的一種大的,碗狀的凹地 -
Earlier this week another of the quintet, russia, sent a submarine to the ocean floor at the north pole, planting a flag on part of the sea bed that it claims is an extension of the siberian continental shelf
上周早些時候,五國之一的俄羅斯派遣一艘深海潛水器前往北冰洋底,在海床上插上了一面俄羅斯國旗,該國聲稱這一地區的海床是西伯利亞大陸架的延伸。 -
Scientists are fairly certain about the effects of hot spots beneath the ocean floor.
科學家們確信在海底下方的熱點作用。 -
Rising molten rock flows out on the ocean floor and caps the fissures, trapping the water.
上升熔巖流到海底並堵住了裂隙,結果把海水封在裏面。 -
Now, sr isotopes can be used not only to constrain the origin and evolution of magma and hydrothermal ore - forming solutions, calculate the scale and degree of lithogenesis and ascertain the relations between fluids and rocks, but also to study sea - level fluctuation, plate movement, ocean - floor spreading and lithogenic evolution
現在,鍶同位素不僅在示蹤巖漿及成礦熱液的來源和演化、計算晚期成巖改造作用的規模和程度及流體/巖石比等方面已趨于成熟,並且越來越廣泛運用於海平面變化、板塊活動、海底擴張、成巖演化等方面的研究。 -
One of the most interesting projects in oceanography is the work of mapping the ocean floor
在海洋地理學中最有趣的工程之一就是繪制海床圖。 -
In the case of the sumatra quake, the seismic fault fan north to south beneath the ocean floor, while the tsunami waves shot out west and east
蘇門答臘地震斷層在洋底自北向南成扇形展開,而海嘯巨浪則自西向東撲向海岸。
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