凍結現象 的英文怎麼說
中文拼音 [dòngjiēxiànxiàng]
凍結現象
英文
icing- 凍 : Ⅰ動詞1 (液體或含水分的東西遇冷凝固) freeze 2 (受冷或感到冷) feel very cold; freeze; be frostb...
- 結 : 結動詞(長出果實或種子) bear (fruit); form (seed)
- 現 : Ⅰ名詞1 (現在; 此刻) present; now; current; existing 2 (現款) cash; ready money Ⅱ副詞(臨時; ...
- 凍結 : 1. (液體遇冷凝固) freeze; congeal2. (阻止流動或變動) frozen-in; freeze-up; congealment; block
- 現象 : appearance (of things); phenomenon
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By the phenomenon came from critical sand - gravel granular mixtures slope experiment, the falling causation, form, scale, and preventing principal in sliding - sand slope were discussed. the causation can be drawn : the slope received sands from the slope top continuously ; non - uniform degree and granular size in strong weathering environment may be changing ; and the restrain in slope foot was weakened. these factors, cause the fal
結合乾燥沙石臨界單面坡實驗現象觀察,對溜砂坡災害的產生原因、崩塌特性及防治原則進行了討論,提出溜砂坡崩塌的三個主要成因:寒凍風化引起上部沙粒來源的持續不斷;坡面的風化作用使顆粒進一步均勻、細化,造成原來處于亞臨界而穩定的坡面達到臨界而容易失穩;坡腳對牽引式崩塌的制衡作用削弱,易受坡腳干擾而誘發。In some cases, systems have failed because the collector fluid in the loop thermosiphoned and froze the water in the heat exchanger
在一些情況下,系統因為迴路中的收集器流體產生虹吸現象,且在熱交換器中的流體凍結,而造成失效。The results demonstrate that the upper limit of permafrost in this area had declined from 1970s to the middle phase of 1990, and permafrost has appeared degenerate tendecy, but since middle 1990s, permafrost have a stable state ; ground temperature of roadbed near the earth surface is higher than that of the natural ground, thawing time of roadbed near the earth surface is longer than that of the natural ground, the heat income within the permafrost is greater than the heat release from the permafrost during anannual period, the heat accumulation within the permafrost is temporarily appeared as temperature rising, but with the heat accumulation within permafrost growing up year by year, permafrost temperature will become higher gradually, and strong thawing of permafrost could be happened in the region
結果表明:風火山地區從20世紀70年代到90年代中期凍土上限下降,凍土出現退化現象,從90年代至今凍土趨于穩定;路基近地表地溫明顯高於對應天然地表下的地溫,路基近地表經歷的融化期長于對應天然地表,進入多年凍土區的熱收支也呈現出吸熱明顯大於放熱的周期性變化,進入多年凍土的熱積累暫時以增高地溫耗熱為主,但隨著凍土吸熱量的逐年積累、凍土溫度的不斷升高,本區凍土可能發生強烈融化。In winter the outside temperature is - 15 ~ - 30, the wet coal freezes seriously in transportation. the frozen coal thick is about 400mm, sometimes freezes to a whole one, the unloading work is extremely difficult, affects the turnover of coal train, possessing rail cars and the railway, makes the railway transport strength not be fully displayed. it has created national manpower, financial resource loss, but in domestic and foreign, the development of movable frozen coal unloader is the blank
在冬季北方室外平均氣溫在- 15oc ~ - 30oc ,濕煤在外運的過程中凍結現象嚴重,凍層厚在400mm左右,有時整車凍實,作業十分困難,影響運煤列車的周轉,造成壓車,壓線現象,使鐵路運力得不到正常的發揮,造成了國家人力,財力的損失,而國內外對于移動式卸凍煤機械的研製也是空白,為此急需研製一種能夠卸凍煤的可移動式卸煤機。In the whole, the density get large when frozen, and the freezing rate is reverse rational to the degree of the density enlargement. the density get small when frozen, and the freezing rate is reverse rational to th
對于巖石強度較大,孔隙貫通程度較小的硬巖,凍結速度對其影響最大,凍結后巖石整體上密度呈增大的現象,但增大的程度跟凍結速度成反比。Trains can be held up by frozen points, the icing of electice conductor rails, and fog, so warnings are provided by weathermen in time for precautionary measures to be taken
結冰的道岔、用作導電體的鐵軌上出現的冰凍、霧等都會使火車停駛,於是氣象員及時提供警報以供人們採取預防的措施。分享友人