船跡 的英文怎麼說

中文拼音 [chuán]
船跡 英文
wake
  • : 名詞1. (水上的運輸工具, 船舶的通稱) boat; ship; vessels 2. (姓氏) a surname
  • : 名詞1 (留下的印子; 痕跡) mark; trace 2 (前人遺留的建築或器物等) remains; ruins; vestige 3 (...
  1. The astrocalendar incorporates twelve fine quality photographs on the themes of astronomy and space science, such as southern sky trails, the vela supernova remnant, rho ophiuchus and the region of antares, night view of ancient beijing observatory, the tarantulas nebula ( 30 doradus ), sunset on mauna kea, dunhuang star charts, etc. the calendar also includes the 1987 hong kong almanac, special astronomical phenomena and important historical events of astronomy

    精選的十二幅精彩天文和太空圖片包括:南天極星流帆座超新星爆發遺、蛇夫座與心宿二天區、北京古觀象臺夜景、劍魚座毒蛛星雲、英法美莫納克亞天文臺、敦煌星圖等。此月歷並附有1987年香港天象圖、特別天象資料、重要天文歷史大事等。
  2. The astrocalendar incorporates twelve fine quality photographs on the themes of astronomy and space science, such as southern sky trails, the vela supernova remnant, rho ophiuchus and the region of antares, night view of ancient beijing observatory, the tarantulas nebula 30 doradus, sunset on mauna kea, dunhuang star charts, etc. the calendar also includes the 1987 hong kong almanac, special astronomical phenomena and important historical events of astronomy

    精選的十二幅精彩天文和太空圖片包括:南天極星流帆座超新星爆發遺蛇夫座與心宿二天區北京古觀象臺夜景劍魚座毒蛛星雲英法美莫納克亞天文臺敦煌星圖等。此月歷並附有1987年香港天象圖特別天象資料重要天文歷史大事等。
  3. Area electronic buoys system is a large - scale underwater sound equipment of tracking and locating moving objects such as submarines, torpedoes and ships. with advanced vector sensors as detective devices, it has excellent antinoise performance, and its signal noise ratio is high

    區域電子浮標系統是一套大型的水聲跟蹤定位設備,其主要任務是準確跟蹤和定位海上多個運動目標(如潛艇、魚雷、隻等)的運動軌
  4. Camels pass by the rusty shipwrecks in what was once the aral sea. the ecological disaster has left a salty terrain

    兩匹駱駝經過一片荒草地,遠處是一艘銹斑斑的失事輪。這片草地曾是鹹海的一部分。鹹海的蒸發讓這里成為一塊鹽地。
  5. In the only other supernova remnant ( the vela supernova remnant ) where such features have been observed, the crescent shapes are clearly produced by ejecta fragments

    其他超新星遺中,只有一個(帆座超新星遺)觀測到了這樣的特徵,可以確信,該遺的新月形外觀是拋出的碎片造就的。
  6. But as soon as it grew dusk in the evening, i chang d my course, and steer d directly south and by east, bending my course a little toward the east, that i might keep in with the shoar ; and having a fair fresh gale of wind, and a smooth quiet sea, i made such sail that i believe by the next day at three a clock in the afternoon, when i first made the land, i could not be less than 150 miles south of sallee ; quite beyond the emperor of morocco s dominions, or indeed of any other king thereabouts, for we saw no people

    這時風勢極好,海面也平靜,我就張滿帆讓疾駛。以當時行速度來看,我估計第二天下午三點鐘就能靠岸。那時我已經在薩累以南一百五十英里之外了,遠離摩洛哥皇帝的領土,也不在任何國王的領地之內,因為那兒我們根本就看不到人
  7. Second, the imaging model built here has taken into account the tilt modulation, the hydrodynamic modulation, and current modulations of radar cross section. consequently, it has realized the imaging simulation of four kinds of wakes with the same imaging model. third, the orbital velocity of ocean wave was considered as the basic dynamic factor, and the imaging model calculates the influence on raw data by the wave m ovement according to the orbital velocity

    該模型的主要特點是: ( 1 )它採用了三尺度復合表面模型的思想來計算海面的電磁散射,考慮了中等尺度波對紋波的進一步調製作用,彌補了傳統雙尺度模型的不足; ( 1 )它考慮了海浪的傾斜調製作用、流體動力調製作用和流場對雷達截面的調製作用,實現了用統一的模擬模型對四種艦特徵進行成像模擬; ( 3 )它把海面長波的軌道速度作為基本的動態成分,並依此來考慮海面運動對sar回波信號的影響。
  8. Radar echoes include echoes of lands, islands, all kinds of moving targets, racon, sart and sea, etc. arpa marks consist of fixed range marker, variable range marker, electronic bearing line, guard zone, heading - line, parallel index ( 4 navigation lines ), vector lines ( or pad ) and past track information of tracked target ships, marks of trial manoeuvres, ect

    雷達回波包括陸地、島嶼回波,各種活動目標的回波,雷康、 sart回波,海雜波等。 arpa符號包括包括固定距標圈、活動距標圈、電子方位線、警戒圈、首線、 pi線、已錄取目標的矢量線以及歷史航(或pad ) 、試操符號等。
  9. One time he would be a playactor, then a sutler or a welsher, then nought would keep him from the bearpit and the cocking main, then he was for the ocean sea or to hoof it on the roads with the romany folk, kidnapping a squire s heir by favour or moonlight or fecking maid s linen or choking chickens behind a hedge

    彼一度志願做演員,繼而欲當隨軍酒食小販,時賴賭賬,時又耽於斗熊119與斗雞。忽而立志乘遠航,忽而又與吉卜賽人結伙,浪天涯借月光綁架鄉出之嗣子,或偷女傭之內衣,或藏身於柴垣之後,勒死雛雞。
  10. Saxons harbor was lonely, for the nearest settled island was more than thirty miles away, but in times past many a ship had found shelter there.

    現在,撒克遜港人罕至,三十多英里以外才有住人的島嶼,但過去不斷有來往隻到此避風。
  11. The content of the study as follow : 1 to choice the ship form, mainly ship ' s overall size ; draft, according to design of shanghai deep - water port and development of container ; 2. to deside the date of width ; depth ; path ; tract and sinkage through simulator tests ; 3. to replenish and modify some date for channel design to very large container vessels in " design code of general layout for sea port " 4. to study ship ' s turning area ; ship ' s stop distance the new and special content of the study as follow : 1. statistics of path at the channel given by difference operators with the affections certain wind. currents. seas and other influences shows the path really needed under certain condition

    並可在各類航道和水域的通航安全評估及操方法,航帶寬度,航道寬度,航帶分佈,舶各種航行狀態時的下沉量研究中應用。本課題研究的內容: ( 1 )根據洋山深水港設計規劃和集裝箱舶的發展趨勢,通過研究、分析、比較,選擇最合適的型,尤其是舶主尺度和舶吃水。 ( 2 )在大量模擬研究情況下,得出進港航道所需的航道寬度和深度。
  12. A crippled space craft carrying a murderous prisoner loses control and is sent hurtling towards an unknown planet

    一隻載有殺人囚犯的太空遇上意外,誤墜落在一渺無人及灼熱的星球。
  13. Vela supernova remnants

    帆超新星遺
  14. But instead of being called travelers, they are known as tourists and they are seen all over the world floating down the amazon, cruising to alas - ka, flying from timbuktu to easter island, and taking pictures of norwegian churches and pakistani costumes

    但是人們不把他們稱為旅行者,而是稱為遊客,世界各地都有他們的蹤:有的沿亞馬孫河順流而下,有的乘到阿拉斯加去,有的從了伯克都飛往伊斯特島,還有的去拍攝挪威的教堂和巴基斯坦人的服飾。
  15. There we several additions of a later date ; but, above all, three cross of red ink - two on the north part of the island, one in the south - west, and, beside this last, in the same red ink, and a small, neat hand, very different from the captain s tottery characters, these words : - bulk of treasure here

    圖上有幾處日期較近的附註但是,最要緊的是,有三個紅墨水標注的十字兩個在島的北部,一個在西南,而且,在後者旁邊,有與長東倒西歪的筆體迥然不同的小巧整的字,同樣用紅墨水寫成,內容是:大部寶藏在此。
  16. The oscillation is called a laser wakefield because it trails the laser pulse like the wake produced by a motorboat

    這個震?稱為雷射尾場,因為雷射脈沖的軌,就像機在海面上所產生的痕。
  17. This gentleman, on january 12, 2006, was cruising up the coastline of california when he went to check out a lobster trap, and as he did, he fell overboard. his boat drifted away and he was left in the pacific fending for his life. the events that took place and the way god touched his life is truly miraculous

    這位男士在2006年1月2日駕沿加州的海岸線航行,當他正要查看一個捕蝦器,不慎掉到海里,他的開走了,剩下他在太平洋掙扎求存他所遭遇的一連串事件,和神觸摸他生命的方法,的確是神
  18. Tourists can take glass bottom boat tours to see the park ' s shipwrecks without getting wet

    遊客可乘玻璃底一探沉的究竟,不用親自下水。
  19. However, those experienced in navigation saw plainly that if any accident had occurred, it was not to the vessel herself, for she bore down with all the evidence of being skilfully handled, the anchor a - cockbill, the jib - boom guys already eased off, and standing by the side of the pilot, who was steering the pharaon towards the narrow entrance of the inner port, was a young man, who, with activity and vigilant eye, watched every motion of the ship, and repeated each direction of the pilot

    因為從各方面來看,它並無絲毫失去操縱的象。領港員正在駕駛著動作敏捷的法老號通過馬賽港狹窄的甬道進口。在領港員的旁邊,有一青年正在動作敏捷地打著手勢,他那敏銳的眼光注視著的每一個動作,並重復領港員的每一個命令。
  20. It is akin to the wake of a boat in an unusual river where the water on one side of the boat moves faster than the boat itself

    這就好像一艘,當一側的水流流速比身還快時,船跡的餘波就會是如此。
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