相對下降 的英文怎麼說

中文拼音 [xiāngduìxiàjiàng]
相對下降 英文
relative decline
  • : 相Ⅰ名詞1 (相貌; 外貌) looks; appearance 2 (坐、立等的姿態) bearing; posture 3 [物理學] (相位...
  • : Ⅰ動詞1 (回答) answer; reply 2 (對待; 對付) treat; cope with; counter 3 (朝; 向; 面對) be tr...
  • : 下動詞1. (用在動詞后,表示由高處到低處) 2. (用在動詞后, 表示有空間, 能容納) 3. (用在動詞后, 表示動作的完成或結果)
  • : 降動詞1. (投降) surrender; capitulate 2. (降伏) subdue; vanquish; tame
  • 相對 : 1. (面對面) opposite; face to face 2. (非絕對的) relative 3. (比較的) relatively; comparatively
  1. The results indicate that : 1. the main physical and chemical characteristics vary regularly : with rising of the altitude, there is a transition from silt > sand > clay to sand > silt > clay in the mechanical composition ; the argic horizon emerges below the altitude of 1600 meters ; the content of organic matter is enrichment, the content of organic carbon of epipedon is higher than 20 g / kg, while the content of organic carbon increases with increasing of altitude, and in the altitude of 3500 - 3700meters, the soils under the meadow have the maximum content organic carbon ; the soils appear acid - slightly acid reaction, the ph decreases appreciably and acid strengthen with increasing of altitude ; the soils higher than the altitude of 2500 meters are base unsaturated, indicating the soil leaching is strong, the ph and bs are distinct plus correlated ; the contents of sio2, al2o3, and fe2o3 of the soil body and clay are all relatively stabilization ; in the soil body, the content of sio2 is much high and cao is very little, the total contents of sio2, a12o3 and fe2o3 occupy 92 % of the mineral parts, the sequence of mineral elements is : sio2 > al2o3 > fe2o3 > k2o > mgo > cao > tio2 > mno

    研究結果表明: 1太白山南坡土壤的主要理化性質隨海拔高度的上升呈有規律的變化:隨海拔高度上升,機械組成由粉粒砂粒粘粒逐漸過渡到砂粒粉粒粘粒,海拔1600m以出現粘化層;土壤有機質豐富,表層有機碳含量一般在20g kg以上,有機碳含量隨海拔高度升高而應增加,海拔3500 3700m的灌叢草甸植被有機碳含量最高;土壤呈酸性或微酸性,並隨海拔上升, ph值略微低,酸性增強,海拔2700m以上的土壤多呈鹽基不飽和狀態,表明土壤淋溶作用較強, ph值和鹽基飽和度呈極顯著正關;土體與粘粒中的sio _ 2 、 al _ 2o _ 3 、 fe _ 2o _ 3含量比較穩定,土體中sio _ 2含量較高, cao含量較少, sio _ 2 、 al _ 2o _ 3和fe _ 2o _ 3含量之和約占土壤礦質部分的92 ,礦質元素含量的順序依次為: sio _ 2 al _ 2o _ 3 fe _ 2o _ 3 k _ 2o mgo cao tio _ 2 mno 。
  2. The procedure functions in the compare between partial image of dynamic collection and corresponding image of the airscape. in chapter 5, basing on the analysis of correlative theory of digital image, we introduce the improved fasted - down algorithm and simulative anneal algorithm, which applies to nn calculation, an d bring forward the unique and effective means, correlative original value evaluation. basing on the combination of correlative arithmetic, a stable, high - speed and exact correlative arithmetic is formed, which makes it possible to apply computer vision detection of single - needle quilting in industrial production

    本文展開研究並取得一定成效:構建了基於pci總線的微機實時圖像採集系統;在採集的布料總圖(鳥瞰圖)的基礎上,通過數字圖像的數字濾波、圖像增強、邊緣檢測等處理,提取布料圖像的邊緣,輪廓的矢量化的象素點進行搜索,得到應的圖案矢量圖,從而確定絎縫的加工軌跡,生成加工指令;在進給加工過程中,主計算機動態局部圖像與總圖(鳥瞰圖)的應部分進行圖像關的匹配計算,應用數字圖像理論,結合神經網路計算的改進最速法和模擬退火演算法,提出獨特而有效的關迭代初始值賦值方法,形成穩定、高速和準確的關運算,實現單針絎縫視覺測量和自動控制。
  3. 1. ecological effects of long - term organophasphate pesticides contamination on soil microflora the long - term effects of organophosphate pesticides contamination on soil microflora were investigated in the present study. little difference in total counts of bacteria, actinomycetes and fungi was observed between the contaminated and the non - contaminated soil. compared with the control there were a slight decrease in total counts of free - living nitrogen - fixer and denitrifying bacteria and a significant increase in those of ammonifying and ammonia - oxidizing and nitrifying _ bacteria in the methylparathion contaminated soil

    一、甲基硫磷長期污染土壤微生物的生態學效應研究了有機磷農藥甲基硫磷長期污染土壤微生物的影響,實驗表明:土壤細菌、放線菌、真菌總的數量影響不大;自生固氮菌和反硝化細菌數量減少;氨化細菌、亞硝化細菌、硝化細菌的數量在污染土壤中卻有所增加;與照土壤比,污染土壤呼吸作用了29 . 93 ;氨化作用和硝化作用強度得到增強。
  4. Results show that : ( 1 ) for each particle size of andalusite, variation tendency of the properties of the material is generally the same : the maximum of bulk density, compressive strength and rupture strength appears in the range of 5 % - 10 % content of fiber, these properties of the material remarkably decrease as the fiber content exceed 10 % ; while at the same fiber content, the properties of the material increase with the increase of firing temperature

    結果表明: ( 1 )于不同粒度的原料,性能變化規律大致同:在同一燒成溫度,體積密度、常溫耐壓強度、常溫抗折強度在5 10之間出現峰值,加入量超過10之後材料的性能明顯;在同的纖維含量,隨著燒成溫度的提高,試樣的各項性能均有所上升。
  5. The study investigated aboveground growths of caragana korshinskii and artemisia ordosica planted in four modes, revealing that in different planting modes their densities, heights and canopy width and biomasses remained unchanged or tended to decrease slightly ; the young shoots of a. ordosica annually grew in a s - shaped cure and the young shoots of c. korshinskii grew fast in spring and grew slowly or cease to grow from july on ; the biomasses and leaf area indexes of c. korshinskii and a. ordosica annually varied in a double peak curve and there were 8 annual plants that invaded in the four planting modes and formed higher coverage ; the quadrat with only a. ordoska appeared to have obviously lower coverage and biomass that the other three quadrats

    摘要騰格里沙漠東南緣2種人工植被檸條和油篙在4種配置方式地上部分的生長動態進行了研究,結果表明:不同配置方式它們的密度、高度、冠幅和生物量基本不變或略微呈趨勢;油篙新梢的年生長動態呈s型曲線,檸條新梢春季生長速度較快, 7月份以後生長速度緩慢或基本停止生長;檸條、油篙地上生物量和葉面積指數的年變化均表現為雙峰型, 4種配置方式共有8種1年生植物人侵,並具有較高的植被蓋度;同其它3個樣地比,純油篙樣地1年生植物的密度、蓋度和生物量明顯偏低。
  6. Elevated [ co2 ] treatment resulted in the larger accumulation of carbohydrate ( soluble sugar and starch ) in leaves of anthurium andraeanum lind during short - term experiment, but the difference of three treatment groups is no striking during long - term experiment. chlorophyll content, chlorophyll a / chlorophyll b ratio in leaves increased, while soluble protein decreased in elevated [ co2 ] during experiments. elevated [ co2 ] led to the increase of rubp carboxylase activity and the decline of glycolic acid oxidase activity during short - term experiment, but the rubp carboxylase activity decreased after 60 d, the glycolic acid oxidase activity increased after 90 d

    高濃度co _ 2處理的紅掌,葉片中的葉綠素含量增加,葉綠素a葉綠素b升高,但可溶性蛋白含量,並且隨著處理時間的延長,可溶性蛋白含量的更為明顯,處理150d時, t1 、 t2的可溶性蛋白含量與ck比分別了36 . 7 、 28 . 2 ;高濃度co :處理的前30d ,高濃度c02抑制了go活性, rubpc活性升高:處理以記時,高濃度coz處理組的rubpc活性低, go活性仍然低於照;處理以月後,高濃度co :處理組的rubpc活性低於照,其中t2的rubpc活性顯著,而go活性升高。
  7. T active immunization could maintain its castration for a period, at the age of 11w, the development of combs and wattles were evidently slower in the immunized groups ( p < 0. 05 ), and the testes atrophied. meanwhile, both its serum t concentration and body weight were evidently lower than the untreated group. 2. the does of 0. 2mg / ml produced the best immunisation performance and promotion growth effecct, we could induce the dosage was the main factor in deciding the final effect, injection at w3 achieved the best result

    11周齡時,各免疫組雞體重、血漿睪酮含量顯著( p 0 . 05 )低於照組,睪丸及冠垂發育受到抑制,明顯發生萎縮,其中以0 . 2mg / ml劑量, 3周齡免疫抑制作用最為明顯;此後隨著日齡的增長,免疫抑制作用逐漸,到15周齡時,免疫抑制作用明顯逆轉,機體的生長發育恢復正常,免疫各組與照組比測定指標無顯著性差異( p 0 . 05 ) ;至19周齡,各免疫組睪丸和冠垂生長發育、體重、血漿睪酮含量都顯著( p 0 . 05 )高於照組,其中以0 . 2mg / ml劑量組, 9周齡免疫促生長作用最為明顯。
  8. The air codling system have been installed in open and semi - closed livestock houses. the experimental result revealed that the range of average temperature is reduced about 4, and the rh is about 80 percent, this environment can reduce the swine heat resistant. 5

    將本溫系統實際使用在開放式豬舍中,進行了系統的初步生產試驗,由試驗數據表明,舍內控制區域內平均溫度4左右,濕度在80人右,豬八的生tffi環境沒有產生太人的矽,向,能夠人效的緩解豬只a多的熱應訊5
  9. In peel of citrus fruit, red cultivar " mantouhong " accumulated mainly p - citraurin component, whereas orange cultivar " owari satsuma mandarin " accumulated mainly p - cryptoxanthin component. 4. effects of shading fruit with opaque paper bag at the late stage of fruit enlargement on change in chlorophyll, carotenoid, sugar content and peel color in " hongshigan " citrus ( c. suavissima hort. ex tanaka x c. sinensis osbeck ) were examined

    與光照處理比,遮光前期果皮糖含量不大,而後期明顯;若在後期去袋照光,果皮糖含量上升,與此應,類胡蘿卜素,尤其是卜隱黃質的積累增加,顏色加深,這一結果表明光果皮類胡蘿卜素合成尤其是卜隱黃質的積累有促進作用,其原因可能是光以環境信號的方式影響果皮的類胡蘿卜素形成。
  10. The shortage of education resource caused by the transnormal development of higher education, and the absence of teaching quality assurance system, are reducing the education quality

    摘要高等教育大眾化的超常規發展,引發教育資源不足,又缺乏與之配套的保證教育質量機制,從而引發教育質量相對下降
  11. The downsizing of business activities in the territory results in diminishing demand for accounting services

    由於商業活動大減,社會會計服務的需求亦相對下降
  12. Meanwhile, root to shoot ratio of the ramet grown in low light intensity and high nutrient availability significantly increased while that of the ramet grown in high light intensity and low nutrient availability greatly decreased

    同時,低光高養分株的根冠比增加,而高光低養分株的根冠比相對下降
  13. Exposure to uv - b radiation reduced the height, leaf area of plants, and the weight of roots, stems and leaves. as a result, total biomass and accumulation of dry matter were decreased. exposure to uv - b radiation significantly increased the stomatal diffuse resistance and decreased the transpiration rate ; however it hardly affected the water content of seedlings

    含量、而增加zr的含量;導致氣孔阻力增加,蒸騰速率:括樓植株水分含量無影響;使植株生長受抑,表現為矮化,植株各器官及總生物量增加均受到影響,干物質積累量也; uv . b輻射括樓根冠比無影響。
  14. The descent warms the air and its relative humidity accordingly drops.

    這種沉使空氣變暖,其溫度
  15. Based on the comparing analysis and character of clustering algorithm the simulated annealing ( sa ) algorithms was applied to the data clustering. simulated annealing ( sa ) algorithms are random search techniques based on physical annealing process, which can prevent the optimizing process into local optimization and get the global optimization

    演算法以優化過程的求解與物理退火過程的似性為基礎,通過接受準則和溫度的控制,能夠有效的克服優化過程陷入局部極小從而獲得全局最優解。
  16. What is your view of the singer - prebisch thesis that commodity prices show a long run relative decline compared with manufactured goods

    辛格-普雷維什論文關于『商品價格與成品價格比較在長期來看相對下降』的論點怎麼看?
  17. At present, enterprises of our country lean to stock financing, and the proportion of financing of bond drops relatively. the scale of endogenous financing is limited

    目前,我國企業較偏向股權融資,而債券融資比例相對下降,內源融資籌資規模有限。
  18. In china ' s poverty - stricken area in the western part, the local resident enjoyment level of public service is falling because the public service function of the government shrinks constantly

    摘要在中國西部貧困地區,政府公共服務功能不斷萎縮,導致居民公共服務水平相對下降
  19. Compared with the figures registered in early july, the dissatisfaction figure has significantly increased by 10 percentage points, whereas a drop of 5 percentage points was noticed for the satisfaction figure

    較七月初的數字,不滿數字大幅上升十個百分比,滿意數字則相對下降五個百分比。
  20. Meanwhile, in the areas of economy, culture, science and education etc, a new system of social equity which is innovative and efficient has not been established comprehensively. the infringement of farmers " economic rights exists in various aspects, e. g. the insufficient supply of public services in rural areas, the low comparative advantage in agriculture, the comparative decline of farmers " income, the slow transit of redundant rural labors, the over - heavy burdens on farmers

    違背社會公小的川有制度仍然普近存在,而在經濟、文化、科技、教育等各方仰,創新的、高效的、真正體現社會公正的新制度安排尚未全面形成,直接導致農村公共產品供給不足、農業比較利益低、農民收入相對下降、農業剩餘勞動力轉移緩慢、農民負擔過重等侵害農民經濟權益現象。
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