風沙塵 的英文怎麼說
中文拼音 [fēngshāchén]
風沙塵
英文
karaburan-
The gallery presents typical satellite images taken over the asia - pacific region. the topics include calamities such as typhoons, severe floods and duststorms, as well as other interesting phenomena such as fog banks, hill fires and extent of urbanization in southern china
圖像廊展示在亞太區拍攝到的典型衛星圖像,題材包括大范圍的自然災害,如臺風、水災及沙塵暴等,以及其他有趣的現象,如霧、山火及中國南部的都市發展等。In this paper, on the basic theories foundation study of summary people of the past, aiming directly at whether the shelter forest can deposit the sand and how powerful it can. we select the oasis in ulan buh desert as the study plot, and study the function of the shelter forest reduce the " sand " and " dust ". we draw the following conclusion. first, in the fixed and semifixed sand lands, which grow the natural sand - binding plants, the coverage of plant in the fixed and semifixed sand land is 26. 4 % and 10. 3 %, respectively, the amount of sand drift decrease 93. 38 % and 81. 91 % comparing with the migratory sand land which have no plant coverage in the same wind speed and the range of 0 - 40cm above the ground
本文以前人的研究為基礎針對「防護林體系是否有降解作用,有多大的降解作用」這一問題以烏蘭布和沙漠邊緣的防護林體系為研究對象,研究了防護林體系對「沙」 、 「塵」的降解作用,得出以下結論: ( 1 )在距離地表0 - 40cm范圍內,同一風速下生長有天然固沙植物,植被蓋度分別為26 . 4 、 10 . 3的固定、半固定沙地上,地表起沙量分別比無植被生長的流動沙地降低了93 . 38 、 81 . 91 。This child of the desert was in his element, and with his black face and sparkling eyes appeared, in the cloud of dust he raised, like the genius of the simoom and the god of the hurricane
阿里這個沙漠之子這時最得意了,在他所掀起的陣陣塵霧中,他那黝黑的面孔和閃閃發光的眼睛使人想到風沙之精和颶風之神。Sand - dust storm is a kind of calamitous weather phenomenon, which means that strong breeze draws much sand and dust on the surface into the sky, making air very foul and with visibility lower than 1km
沙塵暴系指強風把地表大量沙塵捲入到空中,使空氣特別渾濁,水平能見度低於1km的災害性天氣現象,是重要環境問題之一。The diagnostic analysis for the sandstorm process on the base of height, temperature, pressure and wind etc output from the model shows that the upper cold trough, low - level wind shear, surface cold anticyclonic ridge, mesoscale cyclone and cold front are the main synoptic systems, surface cold anticyclonic ridge and cold front provide condition of wind force to occurrence of the sandstorm weather, the strong mesoscale cyclone before front makes pressure gradient before and after cold front obviously strengthen, moreover, and it increases obviously the temperature of the controlled area, as a result, the updraft movement caused by convergence before front strengthens
500hpa強鋒區、 700hpa切變和鋒前中尺度系統的強弱及位置變化是沙塵暴天氣發生發展到減弱的直接原因。地面冷高壓、地面氣旋及冷鋒是造成本次沙塵暴天氣的主要地面天氣系統。地面冷高壓及冷鋒為沙塵暴天氣的發生提供了風力條件,而中尺度氣旋使冷鋒前後氣壓梯度明顯增強外,又使所控制的區域增溫明顯,使鋒前輻合上升運動加強,為沙塵暴天氣的發生提供了熱、動力條件。Analyzing the sandstorm, the experts and scholars in our country have recognized that, the main reason of sandstorm happens is the increasing expansion of desertification land and the primary sector forming desertification of land is the soil wind erosion
專家學者研究沙塵暴發生的原因認為,我國沙漠化土地面積日益擴大是沙塵暴發生的重要因素,而土地沙漠化的首要環節是土壤風蝕。Dry dustless roll can be used as broom. with the extremely thin and high strength absorbable fiber material, the sopping roll suits for sandy and windy area and can be used for cleaning floor. half - dry roll can be used as ordinary mop
高強度吸水,滾筒完全浸泡吸水后,適合多風沙地區,可以作為清洗地板使用除塵滾筒半干狀態時,即可作為普通拖把使用除塵滾筒全乾狀態時,即可作為普通掃帚使用。In early 2001, there were strong winds, flying dust, flying sand and sandstorms in hexi corridor and part of inner mongolia, which influenced part of the north china, including beijing
2001年年初,河西走廊、內蒙古部分地區出現大風、浮塵、揚沙和沙塵暴天氣,並影響到包括北京在內的華北部分地區。A hundred years ago the winter monsoons brought little more than a sprinkling of gobi desert dust to hong kong
100年前,冬季季風只會將零星的戈壁沙塵帶到香港。Have you seen any of those old westerns where the posse rides after the bad guys in a cloud of dust
你有沒有看過西部片里,民團人員騎著馬在一陣沙塵風揚中,在壞人身後追逐著。The field of taiyangmiao nuresry of trees and grass is an important ecology protecting area in inner monogolia. all of projects in the field, including the water and soil conservation trees, the windbreat of returning farmland to treeland and grassland, are playing a very important role in preventing and decreasing vegetation deterioration, land desertification and sandstorm weather
星月太陽廟林木種苗培育基地和農業種植基地是內蒙古重要的生態功能保護區,基地內的水土保持林、防風固沙林、速生豐產林、退耕還林還草等林草工程,對防止植被退化、土地沙化、減緩沙塵天氣的發生起到不可忽視的作用。Conservation tillage is an effective method to prevent soil from wind and water erosion in northern arid regions of china
該地區採用保護性耕作技術,可以有效地抵禦春旱、控制風蝕、防治沙塵暴、提高產量和培肥地力。Shahu lake located 56 kilometers north of yinchuan is the most attractive scenic sport in the region, and it was the first stopover during our journey
山腳下,一股卷風高揚起黃色的沙塵,挺立在那裡,一動不動,像一根頂天立地的玉柱。Sandstorms in the present - day china are quite similar to the black storms that occurred in canada and the usa in the 1930s, which brought disastrous losses to both the economy and the society
中國目前的沙塵暴與20世紀30年代發生在加拿大和美國的黑風暴極為相似,給經濟和社會的發展帶來了不良影響。Sandstorms : in 2001, the sandstorms occurred quite early and more frequently, with influences on wider scale, which is more serious than the year 2000 with frequent sandstorm weathers
2001年風沙和沙塵暴天氣出現時間偏早、次數多、影響范圍廣,甚於風沙天氣頻發的2000年。Using the actual data as initial field, this paper simulates numerically the weather pattern, wind field and temperature of the strong sandstorm in northwest area during april 8 - 9, 2001 and the simulation results are very good
本文以實況資料作初始場,對西北地區2001年4月8 9日強沙塵暴天氣過程的天氣形勢、風場和溫度場進行數值模擬,模擬效果比較理想。Sand storms in northern china can carry dust over thousands of miles to hong kong while pollutants in hong kong are interchanged with our neighbours through the wind
華北地區颳起的沙塵暴,塵粒可擴散遠至千里之外的香港,而香港及鄰近地區空氣中的污染物也隨風飄散,互相影響。Application of the enrichment factor to analyze the pollution of elements in soil dust in china
用富集因子法評價我國城市土壤風沙塵元素的污染When the " turbid wind " with almost a saturated sand concentration changes to a refreshing breeze after getting rid of the sand dust around the protective net, it exhibits an even more powerful wind abrasion when blowing across the cliff region
當含沙量幾乎飽和的"渾濁之風"在防護網前後卸下沙塵變成清風,在吹過崖區時便顯出更強的風蝕作用。The analysis for the evolution of the upper westerly field, north - south wind field show that the upper jet stream is a good indication to sandstorm - occurring areas, the strong sandstorm appears at the right side of the entry domain of the jet stream and the ascension domain of secondary circulation
對高空東西風場、南北風場的演變進行分析,發現高空急流對沙塵暴發生區有很好的指示作用,強沙塵暴位於200hpa高空急流入口區右側、 500hpa正渦度中心下風方和次級反環流的上升區域內。分享友人