?permafrost

permafrost發(fā)音

英：[?p?:m?fr?st]　　美：[?p?:rm?fr?:st]

英：　　美：

permafrost中文意思翻譯

n. 永久凍土層

permafrost常見例句

1 、Perhaps this is caused by the sudden melting of subsurface permafrost───可能是地下永久凍土突然融化所造成。

2 、As the permafrost thaws, it could lead to large-scale emissions of methane or carbon dioxide beyond those produced by fossil fuels.───一但永凍土融解后，可能會導致大量的甲烷或二氧化碳釋出，其量之大甚至超過石化燃料所釋出的量。

3 、"These permafrost deposits are now melting and releasing their methane," said Maslin.───“這些永久凍土中的沉積物開始融化，并釋放出甲烷，”麥斯林說。

4 、Permafrost: This talent will now correctly increase the movement slowing effect of frost Armor instead of the attack speed slow[/color].───“永久凍結”（這個是蝦米天賦？那個加寒冷效果的？）=。=會正確的增加目標的移動減速效果而不是現(xiàn)在的攻擊速度減速效果

5 、What they have found points to an unimagined Martian history, one where life may have once gained a foothold and may even cling on still in the frigid soils of the permafrost.───他們的發(fā)現(xiàn)直接關聯(lián)到無人知曉的火星歷史。當時生命可能尚存，生物也可能依附永久凍結帶的堅硬土層而存活。

6 、On that basis,the primary features of spatial distribution of the forest line in China and its relations with the permafrost limits and climatic snowline are discussed.───在此基礎上研究了我國森林線的空間分布特征及其與多年凍土線、氣候雪線的關系。

7 、the stability of permafrost foundation of poles and towers───凍土塔基穩(wěn)定性

8 、MA Wei,CHENG Guo-dong,WU Qing-bai.Preliminary study on technology of cooling foundation in permafrost regions[J].Journal of Glaciology and Geocryology,2002,24(5):579-587.───[5]馬巍,程國棟,吳青柏.多年凍土地區(qū)主動冷卻地基方法研究[J].冰川凍土,2002,24(5):579-587.

9 、CHENG Guo-dong.A discussion of the zonality rule of high altitude permafrost in China[J].Journal of Geographical Sciences, 1984, 39(2): 185- 193.───[3]程國棟.我國高海拔多年凍土地帶性規(guī)律之探討[J].地理學報,1984,39(2):185-193.

10 、Study of the Structure Construction Technique Under Permafrost───多年凍土下構筑物結構施工技術的研究

11 、There are a lot of active measures to protect permafrost adopted in the construction of the Qinghai-Tibet Railway,of which one is awning.───在青藏鐵路的施工建設中,許多主動保護凍土的措施已經被采用,遮陽板就是其中之一。

12 、The sequence comes from DNA in hair snipped from two woolly mammoths whose bodies have been preserved in Siberian permafrost for tens of thousands of years.───基因組序來源于兩只長毛象身上剪下的毛發(fā)。這兩只長毛象保存在西伯利亞永久凍土地帶已有數(shù)萬年。

13 、Canadian researchers expressed serious concerns about the erosion of permafrost in the Arctic.───加拿大研究人員對北極地區(qū)永凍層的侵蝕表示嚴重關切。

14 、Therefore, the key to the successful construction of the QTR is to protect permafrost from being thawed.───因而,鐵路成敗的關鍵在于能否保護多年凍土使其不融化。

15 、But it's also melting permafrost around the world.───但它也使世界各地的凍土融化。

16 、Permafrost thermal thawing sensitivity───凍土熱融蝕敏感性

17 、STUDY ON GROUND TEMPERATURE CHARACTERISTICS OF EMBANKMENT BERM ON PERMAFROST───凍土路基護道地溫特征研究

18 、Among them the pollution of the environment problem allows of no to neglect, it affect to the permafrost very big.───其中環(huán)境污染問題不容忽視，它對地球的影響很大。

19 、The change of heat and water process of the active layers at the engineering sites is intenser than that at the original surface site, and the permafrost stability of the engineering sites is lower than that at the original surface site.───凍融期間工程活動場地活動層的水熱狀態(tài)變化要比天然場地強烈而且差異較大，工程活動場地凍土的穩(wěn)定性比天然場地低。

20 、So you can imagine a large amount of gas burping out of the permafrost actually causing the acceleration in the global warming that we see already happening.─── 你可以想象大量的甲烷氣體 從永久凍土層中排出 導致全球變暖的速度 進一步增加

21 、An introduction is given to design principles and construction method for water-stop ridge at permafrost zone over Qinghai-Tibet Plateau.───介紹青藏鐵路多年凍土區(qū)擋水埝設計原理及施工方法,工藝操作簡單,對質量、進度及環(huán)保的控制效果好。

22 、Thermosiphon piles enable to increase the stability and bearing capacity of permafrost foundation and to prevent the foundation from frozen expansion and thaw settlement.───在多年凍土地帶進行管道、鐵路、公路等工程建設,必須解決凍土地基的穩(wěn)定性問題。

23 、The warm oil will produce thawing of ice rich soil adjacent to the pipeline when it crosses through permafrost zone, resulting in thaw settlement of the pipeline and variation of soil properties.───埋地熱油管道通過永凍地帶時，會導致土壤解凍，進而導致管道沉陷和土壤物性參數(shù)變化。

24 、Experimental study on thawing subsidence characters of permafrost under frost heaving and thawing circulation───凍融循環(huán)條件下土的融沉性質試驗研究

25 、Which of the following are likely hazards brought to Changjiang due to melting of glaciers and permafrost in the source region (Qinxang Gaoyuan)?───下列哪幾項是長江源頭區(qū)(青藏高原)因冰川、凍土融化而可能給長江帶來的禍害?

26 、Due, most likely, to the, uh, preservation in the permafrost.─── 很可能是 永凍層起到了良好的冷凍保存作用

27 、Melting permafrost will hit existing and planned infrastructure.───凍土融化將沖擊我們現(xiàn)有的和計劃中的基礎設施建設。

28 、A decades-old dream for Chinese officials, the train was resurrected in 2001 after engineers came up with solutions for stabilizing tracks on permafrost.───在工程師們解決了如何在凍土上穩(wěn)定鋪設鐵軌的難題后，該鐵路作為中國官員幾十年來的夢想于2001年復活。

29 、Lastly,the relations between the climatic limit of permafrost and modern climatic snowline are discussed.───在此基礎上，進而探討了中國現(xiàn)代氣候多年凍土線與氣候雪線之間的關系。

30 、They pick up the virus from the melting permafrost.─── 它們肯定在融化的凍土上沾染了病毒

31 、Permafrost environment is not favorable for salt ions transport and organic decomposition, and the salt content and organic matter content in permafrost is higher than that in unfrozen soils.───凍土環(huán)境不利于可溶鹽離子及有機質的遷移與分解，凍土中各點含鹽量及有機質含量高于融土。

32 、How much methane and carbon dioxide might be released from the rotting permafrost?───一個腐爛的永久凍土層，將釋放出多少甲烷和二氧化碳？

33 、METHANE GENERATION IN PERMAFROST SEDIMENTS───多年凍土區(qū)沉積物中甲烷的生成

34 、The deformation of normal roadbed is mainly controlled by compaction of soils,but that of the permafrost roadbed in Qinghai-Tibet Railway is mainly influenced and controlled by cryogenic course.───一般地區(qū)路基土體變形主要受土體壓密過程控制,青藏鐵路凍土路基變形則主要是受土體冷生過程影響和控制。

35 、Half of its territory lies beyond the Arctic Circle, winters last for eight months of the year with minus temperatures, and permafrost is a climatic feature, to a greater or lesser extent, of the entire region.───其領土一半不在北極冬季長達8個月與零下的溫度,且多年凍土是氣候特征在較大或較小的程度上,對整個地區(qū)的穩(wěn)定.

36 、Permafrost Temperature Regime: Study Method and Applied Analysis───凍土溫度狀況研究方法和應用分析

37 、Harmful permafrost phenomenon───不良凍土現(xiàn)象

38 、embankment in permafrost region───凍土路基

39 、The increase of wetland was remarkable in valley, gentle slope and the area with thick permafrost active layer, and also in area of regulating capacity of forest hydrology decreasing.───在森林水文調節(jié)功能下降的地區(qū)、地勢較低的谷地，坡度平緩的坡地以及凍土活動層增加的地區(qū)，濕地面積明顯增加。

40 、Snow covers more than half the country six months a year.Almost half the country has permafrost (permanently frozen soil) beneath the ground surface.───俄羅斯大片土地位于北極圈內，一半的土地有半年以上覆蓋著白雪，領土面積的一半有凍土層。

41 、In Alaska, salmon populations are faltering as melting permafrost pours mud into rivers, burying the gravel the fish need for spawning.───在阿拉斯加，?魚群的數(shù)量正在逐漸減少，因為永久凍土層融化帶入大量的泥土到河中，覆蓋了?魚產卵所需的碎石。

42 、In permafrost areas in the Soviet Union or Canada or Alaska, ice has been used effectively for walling and roofing .───在蘇聯(lián)、加拿大或阿拉斯加的永久凍土地區(qū)，冰一直很有效地用來做墻和屋頂。

43 、It's the largest city in the world built on a thick band of frozen ground called permafrost.─── 這是全球最大的 建立在永凍土之上的城市

44 、Experimental study on ripped-rock revetment embankment in permafrost regions───多年凍土區(qū)拋石護坡路基室內試驗研究

45 、Continental Shelf and Permafrost Area of the Arctic Region───北極海陸架和永凍區(qū)

46 、Fractured-rock layer thickness of highway embankment in permafrost regions───多年凍土區(qū)公路路堤碎石層厚度的計算

47 、They form where temperatures are low and pressures are high, which is to say, on the sea-floor at the continental shelves, and within the permafrost at the Earth's poles.───其結構是溫度低，壓力高，就像所講的那樣，在大陸架的海洋層和地球兩極的永久凍結帶。

48 、SHENG Yu,ZHANG Luxin,YANG Chengsong,et al.Application of thermal-insulation treatment to roadway engineering in permafrost regions[J].Journal of Glaciology and Geocryology,2002,24(5):618.───[5]盛煜,張魯新,楊成松,等.保溫處理措施在多年凍土區(qū)道路工程中的應用[J].冰川凍土,2002,24(5):618.

49 、depth of upper limit of permafrost───多年凍土上限深度

50 、Thawing permafrost is dangerous, because it can release vast amounts of methane gas that makes it a ticking time bomb.─── 永凍層的融化很危險 因為大量甲烷會隨之釋放 像一個會隨時爆炸的炸彈

51 、calculation of temperature field of permafrost───凍土溫度場計算

52 、STUDY ON EMBANKMENT WITH NEW-TYPE ROCK REVETMENT IN PERMAFROST REGIONS───凍土地區(qū)一種新型拋石護坡路基的研究

53 、International Permafrost Association───國際凍土協(xié)會

54 、"There's quite a bit of truth in it," Julian Murton, member of the International Permafrost Association, told Reuters.───“這里面有相當多的真理，”國際凍土協(xié)會委員朱利安默頓告訴路透社記者。

55 、The priority is to ascertain which kurgans still have a layer of permafrost below them and might therefore be saved.───關鍵問題是弄清楚哪些庫剛下面仍然有著一層凍土因此可以被保存下來。

56 、Keywords permafrost region;seasonal flood;placer gold metallogeny;───冰凍區(qū);季節(jié)性洪流;砂金成礦;

57 、But the biggest consequence of permafrost melting is found outside this town.─── 但是永凍層融化的最嚴重后果 在這座小鎮(zhèn)之外

58 、The Himalayan cryosphere such as glaciers and permafrost is very important in water circulation in the area.───喜瑪拉雅的冰凍圈，如冰川和永凍土在該區(qū)域的水循環(huán)中非常重要。

59 、To solve the technique problem of wet jet concrete in permafrost tunnel construction, composite fast concreting medicament is developed.───為了解決凍土隧道濕噴混凝土技術難題，研制了復合型抗凍速凝劑；

60 、permafrost regions ground temperature───凍土地溫

61 、Vladimir Romanovsky, a permafrost expert also at the University of Alaska, Fairbanks, says the study is worrying.───一名用凍土層專家，同樣來自位于費爾班克斯的阿拉斯加大學，稱研究令人擔憂。

62 、The Phoenix's 90-day mission is to analyse the soils and permafrost of Mars' arctic tundra for signs of past or present life.───為了找尋曾經或者現(xiàn)在的生命跡象，鳳凰號90天的工作需要分析火星的土壤和凍土層。

63 、To ensure the railway unblocked, it s necessary for the embankment in permafrost regions to meet not only the requirement of the thermal stability, but also the requirement of the structure stability.───為保證道路暢通，凍土路基在滿足熱穩(wěn)定性要求的同時，道路路基的變形也必須滿足設計規(guī)范要求。

64 、And if, as scientists fear, the permafrost melts, it releases incredible quantities of methane into the atmosphere.─── 科學家擔心 如果永凍層融化 釋放大量甲烷到大氣中

65 、ground water in permafrost region───多年凍土區(qū)地下水

66 、Rising sea levels and the melting of permafrost are causing their island to quickly erode into the Chukchi Sea.───上升的海平面和融化的極地凍土導致他們的島加速沉入楚科奇海。

67 、That runaway effect, Scambos says, could quickly lead to a warmer climate along the Arctic perimeter and to the loss of Arctic permafrost.───史坎波斯說，這種效應可能很快導致北極周邊地區(qū)的氣候暖化，北極多年凍土也會跟著喪失。

68 、In its second assessment, the IPCC stated that human-induced warming is having a discernible influence on the planet, from species migration to thawing permafrost.───在它的第二份評估報告中，IPCC指出，人類引起的變暖正在對整個星球產生肉眼可辨別的影響，從物種的遷徙到永久東土帶的解凍。

69 、Hydrate in a one permafrost core [Dallimore and Collett, 1995] was reported below sealed ice layers.───亦有報告指出，湖泊突然被抽乾，會對地表層密封冰層，造成很明顯的破壞。

70 、An example of a tipping point is the thawing of the permafrost.───“氣候引爆點”的一個例子就是永久凍土層的融化。

71 、Culvert in permafrost region───凍土涵洞

72 、Zhou Youwu.Permafrost conditions in the Fenghuoshan Mountains.In: Zhou Youwu ed.Monograph of the Studies on the Permafrost along the Qinghai-Tibetan Highway.Beijing: Science Press,1965.───周幼吾。風火山地區(qū)的凍土條件。見:周幼吾主編。青藏公路沿線凍土考察論文集。北京:科學出版社,1965。

73 、Thus, the applicability of block-stone embankment structure is worth to be discussed in order to take corresponding measures to solve the stability problems of embankment in warm permafrost regions.───塊石路基結構在高溫多年凍土區(qū)適應性問題仍值得討論，應采取相對應的補強措施，確保高溫多年凍土區(qū)路基穩(wěn)定性。

74 、At this time of year the top 30 centimetres of soil is a boggy mess, beneath it is permafrost, earth frozen all year to a depth of several hundred metres.───一年中的這個時候，地表以下三十厘米都是沼澤，再下面是永凍土，幾百米的深度以下全年都是凍土。

75 、Effects of human engineering activities on permafrost active layer and its environment in northern Qinghai-Tibetan plateau.───人類工程活動對青藏高原北部多年凍土融化層及其環(huán)境的影響

76 、At the same time, the study on the hydrological and ecological effects of permafrost is developing.───同時，多年凍土的水文學、生態(tài)學意義研究也在廣泛開展。

77 、If the permafrost melts, prodigious amounts of trapped methane gas will burp out of the once frozen ground.───二是暖化到什麼程度時，會使北極的多年凍土融化？

78 、The result indicates embankment berm on permafrost region should not be regarded as the main measure to improve thermal stability of embankment.───凍土路基護道不應作為提高路基熱穩(wěn)定性的主要措施。

79 、Current Status and Reflection on Solid Waste Disposal in Permafrost Regions───凍土區(qū)固體廢棄物處理研究現(xiàn)狀與思考

80 、Scientists in Japan announced ambitious plans to attempt to clone prehistoric woolly mammoths after extracting DNA samples from mammoths dug from the Russian permafrost.───從俄羅斯永久凍土發(fā)掘出的猛犸身上取得DNA標本后，日本科學家宣布了一個雄心勃勃的計劃，他們試圖克隆史前猛犸。

81 、In comparison with permafrost regions with higher annual mean temperature, permafrost regions with lower annual mean temperature is more beneficial to the enhancement of heat transfer rate.───與年平均氣溫較高的多年凍土區(qū)相比，年平均氣溫較低的多年凍土區(qū)更有利于熱管的傳冷。

82 、FENG Wen-jie,LI Dong-qing,MA Wei,et al.Influence of climate warming and embankment structures on permafrost table under cutting[J].Journal of Glaciology and Geocryology,2001,23(4):353-359.───[4]馮文杰,李東慶,馬巍,等.不同邊界條件對多年凍土上限影響的模型試驗研究[J].冰川凍土,2001,23(4):353-359.

83 、WU Zi-wang, ZHU Lin-nan.Critical height of the embankment in permafrost regions along the QinghaiKangding Highway[J].Journal of Glaciology and Geocryology, 1998,20(1) :36-40.───[1]吳紫汪,朱林楠.青康公路多年凍土區(qū)路堤的臨界高度[J].冰川凍土,1998,20(1):36-40.

84 、There are a lot of active measures to protect permafrost adopted in the construction of the Qinghai-Tibet Railway and the Qinghai-Tibet Highway,of which an effective one is awning.───在青藏鐵路和青藏公路的施工建設中,許多主動保護凍土的措施已經被采用,遮陽板就是其中有效的降溫措施之一。

85 、Subgrade in permafrost soil zone───多年凍土區(qū)路基

86 、But a layer outside the permafrost is suffering the human threat.───可是地球的外圈層正受到人類的威脅。

87 、Production Test from Gas Hydrate of Mackenzie Permafrost, Canada───加拿大馬更些凍土區(qū)天然氣水合物試生產進展與展望

生物多樣性減少的英文怎么說

全球氣溫將升高：Global temperatures will rise

海平面升高：Sea level rise

全球降水量重新分配：The redistribution of global precipitation

冰川和凍土消融：Melting glaciers and permafrost

危害自然生態(tài)系統(tǒng)的平衡：Against the natural ecosystem balance

生物多樣性減少：Reduction of biological diversity

威脅人類的食物供應和居住環(huán)境：A threat to the human food supply and living environment

永凍層“融化”，地球即將接收390億噸碳排量，這會帶來什么影響

人類生產生活所排放的二氧化碳對地球的影響是非常大的。就會導致地球全球變暖，永凍層也出現(xiàn)了松動。