climate index 中文意思是什麼

climate index 解釋
氣候指標
  • climate : n. 1. 氣候;水土,風土;地帶。2. (社會思想等的)趨勢,傾向,風氣,思潮。
  • index : n (pl es dices )1 索引。2 指標,標準,標志。3 示[食]指 (=index finger)。4 指數。5 【印刷】指...
  1. Through cultivating the cochineal in 4 counties which belonging to tropical, south sub - tropical and mid sub - tropical zones, the life tables of the cochineal in each county are established and the survival percentage of each stage as well as the key factor of death in each climate type is studied. in the meantime, the sample of the cochineal of each county is collected to test the size, eggs and weight, through comparing these biological index, the best zones, better zones and other zones for cultivation of the cochineal are pointed out. on the basis of above study, the zones for cultivating the cochineal are marked out in yunnan province

    在雲南熱帶、南亞熱帶、中亞熱帶三個氣候類型下的4個縣(市)放養胭脂蟲,應用生命表技術,研究各氣候類型下胭脂蟲的存活情況並分析出各氣候類型下胭脂蟲的主要致死因子,同時,採集各地培育的胭脂蟲樣品測定蟲體大小、懷卵量及重量,通過比較這些生物學指標,得出胭脂蟲的最適生區、次適生區及適生區,並以此為依據,對雲南省胭脂蟲的培育進行了區劃。
  2. On the basis of foreign documents, the dissertation firstly describes the morphology, taxonomy, and biological characters of cochineal insects. then, by using artificial climate cases in the lab, according to orthogonal design, 8 lands of combinations of temperature, humidity and light is set, while the temperature has four levels : 15, 20, 25 and 30, and the relative humidity has two levels : 60 % and 80 %, while the light also has two levels : 980 lux and 60 lux. through observations and analysis of hatching percentage, survival percentage of the first instar and during from the second instar to the adult, the population tendency index, generation life cycle, size and eggs of female adult, the development of the cochineal under different conditions is studied

    在收集、整理國外對胭脂蟲的研究資料基礎上,首先從胭脂蟲的形態學、分類學、生物學特性入手,進而在實驗室內利用人工氣候箱,應用正交設計方法,設計了4種溫度、 2種濕度、 2種光照梯度的不同組合,通過測定胭脂蟲的孵化率、 1齡若蟲的存活率、 2齡若蟲至成蟲期存活率、種群趨勢指數、世代歷期、雌成蟲的大小、懷卵量等生物學指標,深入研究胭脂蟲在這些組合下的生長發育狀況,應用數理統計方法,分析出溫度、濕度和光照對各項生物學指標的影響,找出胭脂蟲適宜的室內培育條件,並為野外胭脂蟲的培育提供一定的理論依據。
  3. This paper use the ncep / ncar day - to - day reanalysis data of 500hpa high field and so on, choose ural mountain, baikal, okhotsk as the key district, the mid - high latitude of eurasia circulation courses that have long duration ( scale of time is middle, namely during 10 - 30 day ), maybe continue continuously after being intermittence of 1 - 2 days in middle, appear repeatedly is for research object, define an index " i " of the circulation pattern over mid - high latitude of eurasia. a method is proposed to identify the summer typical persistent circulation pattern at 500hpa levels over eurasia mid - high latitude. the climate characteristics of those typical persistent circulation patterns are studied

    本文利用ncep / ncar再分析逐日500hpa高度場等資料,選擇烏拉爾山、貝加爾湖、鄂霍次克海這三個地方作為關鍵區,以夏季歐亞中高緯度持續時間長(時間尺度屬于中間時間尺度,即10 ? 30天之間) 、中間可能會間歇1 、 2天然後又繼續持續、反復出現的環流過程為研究對象,定義了一個夏季歐亞中高緯流型指數,在此基礎上提出了一種對夏季歐亞中高緯500hpa典型持續流型的界定方法,研究了典型持續流型的氣候特徵,分析了流型指數的年代際變化,以及對應不同階段、不同流型的降水場、加熱場、海溫場等的主要特徵。
  4. In addition, the ao index released by american climate prediction center ( cpc aoi ) fails to reflect the summer ao mode. in this paper, the time series of the leading principal component of the summertime ( june - september ) surface level pressure anomaly field over the domain poleward of 20 n is defined as the summertime ao index

    此外,美國氣候預測中心發布的全年北極濤動月指數不能表現夏季北極濤動型,本文將北半球熱帶外地區( 20 n以北)夏季( 6 - 9月)海平面氣壓場eof主模態的時間序列定義為夏季北極濤動指數。
  5. Clay minerals are of illite, chlorite, kaolinite and smectite assemlblage. the content of illite is very high and its crystallinity index is high too, which indicate the cool and arid climate condition in the time of sediment conformation

    粘土礦物組合為伊利石、綠泥石、高嶺石和蒙皂石,伊利石含量占絕對優勢,其結晶度指數( hw )較高,反映東海南部外陸架粘土形成於寒冷乾燥的氣候環境。
  6. Secondly, making use of the road condition and date of different districts of hebei province, the main diseases of road are analyzed, and combined with the local climate, the factors that cause these diseases are analyzed too. this article discusses the factors, including the quality of asphalt and aggregate, gradation and bituminous quantity, effect on the performance of asphalt mixture. finally, through some new key technical index, including the high - temperature rut resistance, low - temperature crack resistance, and water stability of asphalt pavement, the material types, material grade and pavement structure have been put forward to be fit for asphalt pavements of every area of hebei province

    其次,通過對全省各地市的路況、氣候等資料進行實地調查,利用收集上來的資料分析河北省的主要道路病害,並結合當地的氣候情況,分析病害的主要類型及特徵,找出病害的主導因素,並利用一些新的關鍵性指標(如試驗方法、評定指標等)來分析瀝青路面的高溫抗車轍性、低溫抗裂性和水穩定性等瀝青結合料和瀝青混合料的相關路用性能。
  7. And the influence of water condition to growth and yield of crops were discussed briefly. then based on the meteorological data, yield data, drought and flood data of jiangsu province from 1961 to 2000, the water profit and loss of every ten days in the growing period of crops was calculated on the foundation of the water balance formula in every agriculture climate district. the disaster index of drought and flood was confirmed and calculated

    根據江蘇省近40餘年的氣象資料、產量資料和旱澇災害資料,分農業氣候區利用農田水分平衡方程計算了不同作物逐旬水分盈虧量,確定了旱澇災害指數,並用多元積分回歸方法分析了降水對棉花和小麥產量的定量影響,得出作物生長期內逐旬水分敏感指數。
  8. Based on the key stages and factors, by the analysis to climate factors and yield of typical years, the climate index of rich and poor harvest in three key stages was decided respectively, which can provide scientific reference for planting and management of the longan and technique support for developing meteorological service for the longan production as well

    在此基礎上,結合典型年份氣候要素與產量的對比分析,確定了豐歉氣候指標,為龍眼的栽培管理提供了科學依據,同時也為開展龍眼氣象服務提供了技術支撐。
  9. From climate index, ecotone between agriculture and animal husbandry aridity ranges from 1. 0 to 2. 0, more year average precipitation in ecotone between agriculture and animal husbandry ranges from 250mm to 450mm

    在氣候指標上,與乾燥度為1 . 0 2 . 0范圍,多年的平均降水量范圍為250 450mm大體一致。 2整個農牧交錯帶的土地利用特點。
  10. Using the daily rainfall data of 740 stations over china and ncep daily up - ai data from 1971 to 2000, we analyzed the average mei - yu climate field. based on the climate field and mei - yu intensity index, we confirm that the year of 1999 is a typical mei - yu. besides, the intensity of mei - yu rainfall in 1999 is the highest since we had record, so the analysis of mei - yu in 1999 can present the common characteristics of mei - yu

    本文利用1971 - 2000年中國740站的日平均降水資料和ncep的日平均高空資料分析了梅雨氣候場,利用梅雨的氣候場及中國氣象局氣候診斷預測室的梅雨強度綜合指數,確定了1999年是一個非常典型的梅雨年,並且1999年梅雨期間的降水強度是歷史以來的最高值,因此我們對1999年梅雨進行的分析有很大的代表性。
  11. Other index of foundation, climate and hydraulic should be supplied after the further expended design stage

    其他關于地基及氣象水文參數將在擴初設計階段進一步補充。
  12. The research presents the characteristic of organizational culture of this junior school detailedly and really through qualitative approach and quantitative approach. the conclusion suggests that exoteric index of x junior school is low with controlling climate ; x junior school has improved school installment so as to promote school image and encourage the members of school ; the institution culture of x junior school is in the period from budding to progress

    實地研究結果證明, x中學開放指數低,屬于控制型組織氣氛; x中學在現有條件下,改善硬體設施,提升了學校形象,對全校師生員工的士氣起到了一定的激勵作用; x中學的制度文化正處于萌發期向成長期邁進的建設階段,其現行內部規章制度多為向外借鑒的結果,特色不明顯,但正在積極總結自身經驗,並將這些經驗科學化、規范化。
  13. According to the pavement examinations in hebei province, and combination with the weather information, this paper describes the pavement performance climate zoning in hebei province of china, and a new technical index system of asphalt mixture

    本文是在對河北省境內瀝青路面路況調查的基礎上,結合全省各地氣象資料的調查結果與國內外最新研究成果為參照,分析氣候因素對各區域瀝青路面的影響,確定適合河北省瀝青路面性能的氣候分區以及瀝青與瀝青混合料的新指標參考體系。
  14. Furthermore, comparisons are made between the monsoon circulation index proposed in this paper and other monsoon indices for their representation of climate anomalies in china

    此外,還將該環流指數與目前常用的4種東亞夏季風指數進行了對比分析。
  15. The yield index system of south china super rice that determined by the duration and quality of the varieties and combination was put forward according to the special climate and ecological environment condition in south china and the rapid quality course of the varieties and combinations in south china

    並針對華南稻區品種具有特殊的地理生態型和季節生態型以及品種優質化進程較快的特點,提出了以品種生育期和品質等級為確定依據的華南超級稻指標體系。
  16. Ubs said the index, called the ubs - gwi, will allow investors most affected by the uncertainty of climate change to hedge their exposure to weather and to diversify their portfolios with an alternative asset class

    瑞士銀行表示,此名為ubs - gwi的指數可以使受天氣的不確定性影響的投資者規避天氣風險,同時以相關資產類別將投資組合多元化。
  17. The precipitation and evaporation data at 12 observational stations from 1958 to 2003 were used to calculate the spring drought index, the criterion of spring drought and the spring drought index series were set up, the spatial and temporal features, yearly and decadal climate variability of the indexes of the loess plateau in gansu province were analyzed

    摘要利用甘肅省甘肅黃土高原地區12個代表站1958 ~ 2003年春季3 ~ 5月逐候降水、蒸發資料,建立了該地區早春旱和晚春旱指數序列,確定了春旱等級標準,進一步分析了春旱的時空分佈特徵及其年際(年代際)變化規律。
  18. To make investors understand the investment environment more accurately and more completely, this paper have analyzed that the appraisement of investment climate is theoretical, index system and assessment technique using the international eclectic theory

    為使投資者更加準確,全面地認識俄羅斯的投資環境,本文運用國際生產折衷理論,分析了投資環境的評價理論、指標體系和評價方法。
  19. Among them the x - ray diffraction analysis is mainly used to confirm clay mineral assemblages and their crystallinity ; chemical analysis and electronic microscope are used to study the source, the genesis and the evolvement process of clay minerals ; radioactive isotopes analysis can make up the relationship between the time and space which is based on the climate index and the chronology ; hydrogen and oxygen isotopes also provide important evidence for reconstructing paleoclimate

    其中, x射線衍射分析主要用來確定黏土礦物組合及其含量以及某些黏土礦物的結晶度化學分析電鏡分析主要用於黏土礦物的來源成因演變過程的研究放射性同位素的研究使氣候指標和年代學建立起時間和空間上的聯系而氫氧同位素分析亦能對古氣候重建提供重要佐證。
  20. Based on the climate data from 1961 to 2000 in northwest chine, a new flood / drought indeces - palmer _ z index ( zndx ) is introduced. by analyzing and contrasting k - index, z - index and zndx, demonstrated the rationality of zndx and again determined grades of flood / drought for zndx and regional flood / drought indeces. the modified zndx is recognized to be optimum for studing the flood or drought of northwest chine, acting to the result of comparing annual and season flood / drough grades with those of history

    本文利用西北地區1961 2000年月、日氣候資料,引進一種新的旱澇指數方法palmer _ z指數(簡稱zndx ) ,通過與國內現用的z指數值、 k指數值對比分析,及其所含參數計算值與實測值的對比分析,論證了zndx指數的合理性,並對其單站旱澇指數及區域旱澇指數等級進行修訂。
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