面積為 的英文怎麼說

中文拼音 [miànjīwéi]
面積為 英文
a-2x
  • 面 : Ⅰ名詞1 （頭的前部; 臉） face 2 （物體的表面） surface; top 3 （外露的一層或正面） outside; the ri...
  • 積 : Ⅰ動詞（積累） amass; store up; accumulate Ⅱ形容詞（長時間積累下來的） long standing; long pending...
  • 面積 : [數學] area
  1. Overall area 20, 880 m2 including the basement storey 1 and 2 and above ground storey 1 and 2

    總面積為20 ， 880平米，可分佈在地下二層、地下一層、一層和二層。
  2. It focuses on the theory of the mineral functional materials " improving the anti - chloride permeability and the chloride binding. the main achievements of this article include : 1 ) use the technology of xrd, sem, bet, laser particle size distributor etc to test the component, the construction, particle size distributor, specific surface etc of micro - silica, ultra - fined slag, high quality fly ash, meta - kaolin clay, four types of the mineral functional material, theoretically analysis the functions which the four mineral functional minerals act on cement concrete, namely pozzolanicity effect, filling effect, micro - aggregate effect, surface adsorption effect and so bring into play the affect of plastification, lowing of temperature, reinforcement, improvement of durability. base on this analysis we can conclude that the proper diameter of the mineral functional material is 5 m - 15 m, that is blain fineness 4500cm2 / g - 7500cm2 / g

    本論文的主要成果包括以下幾個方面： （ 1 ）採用xrd 、 sem 、 bet 、激光粒度分析儀等多種測試手段，探明了以硅灰，超細磨粒化高爐礦渣，優質粉煤灰及偏高嶺土超細粉等4種超細礦物功能材料的組成、結構、粒度分佈、比表面積等基本性質；從理論上分析了礦物功能材料在混凝土中的4種效應，即火山灰效應、填充密實效應、微集料效應、表面吸附效應，並由此發揮出增塑、溫峰削減（降熱） ，增強及耐久性改善等作用；通過相關理論分析，推導出礦物功能材料的合理粒徑范圍在5 m 15 m ，即勃氏比表面積為4500cm ~ 2 g 7500cm ~ 2 g 。
  3. I bought a bridal chamber in chengdu pi county recently, floor area is 88. 83 square metre

    最近我在成都郫縣買了一套新房，建築面積為88 . 83平方米。
  4. In this paper, two major types, the natural vegetation and crop vegetation in luota are studied. we can gain the different distributive area by remote sensing technology, in accordance with conifer forest, broadleaf forest, thick shrub forest, shrub forest, herbs shrub forest, herbs naked rock and crop vegetation. the valuation of the output of standing trees, water conserbancy, soil conserbation to control erosion and purify the air is the main basis which is used to value the functions of the forest ecosystem of the conifer forest and broadleaf forest of luotathe result reveal that the total ecological function value of the forest which area is 1388. 8 hm2 is estimated up to 18. 36 million yuan per annum. the synthetic valuation system of luota vegetation is put forward by the valuation of per hm2 in evergreen - deciduous forest, conifer forest, conifer and broadleaf forest, broadleaf forest, scatteredtree - shrub forest, coppice - shrub forest, herbs shrub forest, econamic crop and cereal crops. the plant resources is valued according to the ornamental and green plant. lumber trees and medical plant. ornamental plant includes hosta plantaginea. lilium brownii van viridulum, spiraea cantomiensis and so on. lumber tuees includes zzzelkova schneideriana, emmenopterys henryi, catalpa fargesii and so on

    本文把洛塔現存植被分為自然植被與栽培植被兩大類進行研究，通過遙感技術對現存植被按針葉林、闊葉林、密灌、灌叢、草灌、荒草裸巖、農作物植被等類型進行分佈面積的統計，在此基礎上，以林產品價值、涵養水源價值、保護土壤價值和凈化空氣價值作為估算的主要參考依據，對已成林的針葉林與闊葉林進行森林生態系統的價值估算，得出面積為1388 . 8hm ~ 2的針葉闊葉林的森林生態價值為1836 . 37萬元，參照這一生態價值量，把洛塔植被按常綠落葉林、針葉林、針闊混交林、闊葉林、疏林?灌叢、矮灌叢、荒草灌叢、經濟作物和糧食作物，以每hm ~ 2的價值量提出了洛塔植被的綜合價值體系。
  5. It has a total catchment area of 17 square kilometres

    屯門河集水區的總面積為17平方公里。
  6. In acidic soils, its toxicity is considered to be the most limiting factor for plant productivity. based on an estimate of the world ' s potentially arable land resources, it has been estimated that most of the cultivable area ( 78. 4 % ) is composed of acid soils

    全世界有39 . 5億hm ~ 2酸性土壤，其中可耕土壤面積為1 . 79億hm ~ 2 ，如何解決酸性土壤的鋁害問題已經是不容忽視的一項重要課題。
  7. The total expropriated area is about 200 hectares

    區段徵收面積為200公頃。
  8. Zhongtai hotel, located in zhongtai mansion, has 30 thousand sq. m. of building area, good location conditions, wide surrounding space, and eyeshot there may reach as long as the yangtze river and nanjing olympic sports center

    位於中泰大廈內的中泰酒店建築面積為3萬平方米，區位條件優越，周圍地勢開闊，景觀視野可遠達長江和奧體中心。
  9. The style of this building contains profound art connotation and it can integrate the cultural flatus and the epoch spirit

    大劇院總建築面積為18000平方米，含乙級劇場（ 1400座） 、文化服務區、影視娛樂區及群藝館。
  10. Nanhai rose garden consists of 3 phases with a total floorage of 340, 000m2

    南海玫瑰花園共分三期開發，目前總建築面積為34萬? 。
  11. The floor space of the two layers totals 124, 000 square meters

    兩層的建築總面積為12 . 4萬平方米。
  12. This house has ten rooms with a floor space of 200 square meters

    這棟房子有十間房間，樓面面積為二百平方公尺。
  13. Through optimizing the liquid uv - curable composition ( kind of oligomer, concentration of active diluent, photoinitiator and additive ), we have got a kind of better ingredient, as follows : pua 100 % and additive ( tf, ab and nanometer additive mnip0220 ) 100 %. ( 4 ) compares hs - spme ( made of above ingredient ) with routine hs method under the identic measuring condition. take pepper for example, the area of responsing peak of main component is 62052680 in hs - spme and 38263 in hs ( 10u1 ), a enrichment multiple of 1622, which is proved that this spme coating has a better enrichment ability

    （ 4 ）用自製spme裝置的hs一spme和常規hs方法進行了比較，在同樣測定條件下，用自製的spme裝置對胡椒進行hs一spme一gc一ms與常規hs方法進樣10拼1進行比較，自製的spme裝置對某組分的響應峰面積為62052680 ，而進樣10pl對其組分的響應峰面積為38263 ，富集倍數為1622倍，說明自製spme裝置具有很強的富集能力。
  14. The special district is bordered on the east by hsinchieh stream, on the west by chia stream, on the north by the 60 dnl noise boundary of taoyuan military airport and on the south by the current scope of the specified area of jungli and neili interchanges. the total area covered is 428 hectares, excluding the 20 hectares for hsr station

    本特定區范圍東以新街溪為界，西至洽溪為界，北側參照桃園軍用機場1990年日夜均能音量60dnl噪音界線為界，南以銜接現有中壢及內壢交流道特定區都市計畫范圍為界，扣除高鐵車站專用區20公頃，面積為428公頃。
  15. The rate of sweeping out of area is a constant-this is one of three kepler laws.

    單位時間掃過的面積為常量，這就是開普勒三定律之一。
  16. Lough neagh is the largest lake in britain which is located in northern ireland. ( 396 square kilometres )

    訥湖（內伊湖）是英國最大的湖，位於北愛爾蘭。面積為396平方公里。
  17. This room is 16 square metres in area.

    這個房間的面積為16平方米。
  18. For rent : 830, 000 hectares of pristine tropical rainforest

    出租：面積為83萬公頃的熱帶原始雨林。
  19. The classified result show that the grass land of this region retrogressed badly in 2000 : the appreciable retrogression proportion of the grass land is 15 %, the moderate retrogression proportion is 15 % ; the serious retrogression proportion is 8 % ; the area of desert is 2755. 27km2 and the proportion is 19 %, which had increased about 88. 9 % in eight years

    植被覆蓋度分類結果顯示， 2000年該地區草地退化比較嚴重： 21草地輕度退化， 15的草地中度退化， 8的草地重度退化，土地沙化面積為2755 . 27km ~ 2 ，比1992年增加了88 . 9 。
  20. The effective reflection area of a cubic corner reflector is defined, it is testified for the cubic corner reflector that the ray reflect from this prism is not parallel with the ray incident on the corner of undersurface of this prism, the effective reflection area is calculated in the case of the ray incident on the undersurface of this prism vertically, the acreage of the effective reflection area is two thirds as that of the undersurface of this prism

    定義了立方角錐棱鏡的有效反射區，證明了立方角錐棱鏡底面角部區域（即非有效反射區）入射光與出射光不平行，並且在入射光垂直棱鏡底面入射情況下計算得有效反射區的面積為底面的三分之二。
分享友人
分享到 Line

分享到臉書