經緯距 的英文怎麼說
中文拼音 [jīngwěijù]
經緯距
英文
latitude and departure-
As a result, in the paper, considering the altitudinal effect ( topography factor ) and the influence on the temperature lapse rate by topography and latitude and longitude and moisture transfer, the study on the daily surface air mean, max and min temperature in the reaches of yangtze rive is attempted by five models, which include the gaussian weighted model, the gaussian weighted model associated with the error - modification, the gradient plus inverse distance squared model and the modified gaussian weighted model a and b that take topography - factor into account
本文考慮海拔高度和溫度直減率受地形和經、緯度及水汽等因素的影響，通過利用高斯權重法、結合逐步訂正的高斯權重法、梯度距離權重反比法和加入地形影響項（地形因子）的兩種改進高斯權重法的方案a 、 b ，對長江流域的地面日平均、最高和最低氣溫場進行了空間化插值研究。Lines of longitude are measured in degrees east or west of the prime meridian, which runs through greenwich in london, while lines of latitude are given in degrees north of south of the equator
穿過倫敦格林尼治的經線叫做本初子午線（ 0度經線） ，經度以東西距離這條經線多少度來計算，而緯度以離赤道南北多少度來計算。Electronic distance - meter theodolite
電子測距光學經緯儀Latin : “ balance ” ), in astronomy, zodiacal constellation lying between scorpius and virgo, at about 15 hours 30 minutes right ascension ( the coordinate on the celestial sphere analogous to longitude on the earth ) and 15 south declination ( angular distance south of the celestial equator )
從天文學上說，天秤座，黃道星座，位於天蝎座和處女座之間，約位於赤經15時30分（類似於地球經度的一種天球坐標） ，南赤緯15度（南天赤道的角距離） 。Mysql user defined function ( udf ) to provide geographic distance calculations - that is to calculate the distance between two points of latitude and longitude
提供地理距離計算-也就是計算緯度和經度上的兩點間的距離。The correlations between wind stress anomaly over the tropical pacific and ssta using svd analysis shows that the wind stress patterns are corresponding to enso eigenmode. it is suggestive that the explanation, simulation and prediction of el nino / la nina evolution in space - time should not be based on a single eigenmode but on their interaction, with emphasis on the fact that superimposition and phase locking are important factors of the event cycle
對緯向、經向風應力距平與ssta做svd分析赤道太平洋地區風應力異常和海表溫度異常之間的相關關系顯示，經pop分析得到的緯向、經向風應力的空間型與elnino lanina時的ssta具有很好的對應關系。Data used in this work are north pacific ssta, 160 stations precipitation of china, and ncep reanalysis data. main results are as follow : ( 1 ) it is found that a apparent transition of north pacific ssta in later 1970 ' s : eastern and middle - equatorial pacific ssta turns from cold to warm with area extending, and mid - latitude pacific ( west wind drift zone ) turns from warm to cold. during this transition of ssta, different characters also appear in el nino and la nina : before 1976, la nina happens more frequently, and its duration is longer, el nino zone develops from negative ssta in the early stage ; after 1976, el nino happens a little bit frequent and longer with more intensity than before, el nino zone develops from positive ssta in the early stage ; the course of ssta variation has an enso cycle of 2 - 6 years, annual oscillation of 8 - 9 years, and decadal variation of about 22 years
本文採用1950 - 1999年北太平洋海表溫度（ sst ） 、中國160站夏季降水和ncep再分析的歐亞500hpa高度場等資料，利用eof 、 svd 、小波分析、合成分析和相關分析等方法，在分析北太平洋海溫時空分佈特徵的基礎上，著重探討了海溫異常及其年代際變化對我國東部降水的影響，並對降水、高度場和海溫三者之間的關系進行了分析，以試圖尋找三者異常之間可能的聯系，主要結論如下： （ 1 ） 1976年前後，北太平洋海溫經歷了一次明顯的轉變，赤道中、東太平洋厄爾尼諾海區由冷轉暖，暖水范圍增大，中緯度西風漂流區海溫由暖轉冷；在這樣的年代際背景下，厄爾尼諾、拉尼娜事件在不同的時期也有不同的特徵：在76年前，拉尼娜事件發生頻率高，持續時間長，事件起始於負海溫距平；而76年後，則是厄爾尼諾事件發生頻率略高，持續時間長，強度增大，事件起始於正海溫距平。Nylon is one of the best quality snthetic fibers the rubber in dustry use nowadays. the nylon canvas is woven by nylon fibers both in warp and in weft, it is the most widely used fabric in rubb - er industry, and its outstanding merits are its high abrasion resistance. high fensile strength and good fatigue resistance. connvyor belts with nylon canvas inside have the characteristics of thin belt body, high tensile strength, good shock resistance, good troughability, high adhesion between pli - es, splendid flexibility and long working life. nylon conveyor belts are suitable for medium, long - di - stance and heavy - load transportation of materials, widely used in mining, metallurgical industry and architectural industry, ports and etc
產品說明:尼龍是橡膠工業目前所用合成纖維中性能最好的品種之一，其結構經緯向均為錦綸纖維編織，用途最廣的品種，它最突出的優點是耐磨性好，強度高，耐疲勞性好，尼龍帆布做成輸送帶具有帶體薄，強力高，耐沖擊，成槽性好，層間粘合力大，屈撓性優異及使用壽命長等特點，適用於中長距離，較高載量，高速條件下輸送物料，廣泛用於礦山，冶金、建築、港口等部門。Based on the analyses, it was found that if the subsurface warm pool is regarded as the beginning point, the warm or cold signal propagates initially eastward and upward along the equatorial surface of msta to the eastern pacific and stays there several months and then turns north, usually moves westward near 10 to western pacific and finally propagates southward to return to warm pool to form an off - equator closed circuit. it takes about 2 to 4 years for the temperat ure anomaly to move around the cycle. if the smta of warm ( cold ) water is strong enough, there will be two successive el nino ( la nina ) events during the period of 2 to 4 years
） a事件下/負海溫距平信號的分佈和傳播「軌跡」 ，發現如果以暖池次表層為起點，則一般來說，暖水或冷水先是沿赤道的極值深度面向東、向上「傳播」或運動，到達赤道東太平海盆邊界附近后，分別轉向向北和向南運動，然後在南、北緯10左右再折向西運動，並在暖池的經度范圍內再作經向運動傳到暖地，即在南、北半球以赤道為一邊， 「傳播」或運動路徑形成扁的閉合環路，溫度距平運動一圈需時2 - 4年。The top surface of the bearing bar are formed by a series of notches thus enhancing its nonslip characteritics. it is particularly suitable for use in slippery conditions such as oil refineries, tankers, stair ways etc
是由負載扁鋼和橫桿按一定間距經緯排列，在高壓電阻焊機上焊接而成原板，經切割切口開孔包邊等工序深加工而成客戶要求的成品。Second method only use longitude - latitude orientation average radius distribution feature, l1 distance function and indirect searching database. in third method, 3d model is equally divided into 16 parts in z axis orientation firstly
第二種檢索技術提取經緯方向平均半徑分佈作為特徵向量，相似度計算使用l _ 1距離，直接檢索特徵數據庫。( 4 ) latitude and meridional wind stress fields both have the character of quasi - quadrennial and quasi - biennial oscillation, but their phases are different. so their conjunct effect makes enso oscillation have both quasi - quadrennial and quasi - biennial periodicity and erratic, which causes the forecast of enso events uncertainty
（ 4 ）緯向和經向風應力距平場具有準4a和準2a的振蕩性質，但是位相存在差異，因此共同作用下造成enso振蕩既有準4a和準2a的周期性，又有不規則性，對于enso事件的預報帶來不確定性。分享友人