longitude in time 中文意思是什麼

longitude in time 解釋
經度時分單位
  • longitude : n. 1. 經度,經線 〈cf. latitude〉。2. 【天文學】黃經。 the meridian of longitude黃經圈。3. 〈戲謔語〉長,長度。
  • in : adv 1 朝里,向內,在內。 A coat with a furry side in有皮裡子的外衣。 Come in please 請進來。 The ...
  • time : n 1 時,時間,時日,歲月。2 時候,時刻;期間;時節,季節;〈常pl 〉時期,年代,時代; 〈the time ...
  1. The studying on the mechanism of beiyin main channel gliding slope heilongjiang beiyin project lies in the west of heilongjiang which lies the center of nenjiang. geographical location is east longitude 124 - 126 ? and north latitude 46 - 48 ?. aims of the project are providing water to petrol and chemical industry of daqing and living water. at the same time it is also a big comprehensive conducting water project without dam which resolves 24 irrigation regions of beiyin using water along beiyin

    黑龍江省北部引嫩工程位於黑龍江省西部,地處嫩江中游左岸的松嫩平原腹地,地理位置在東經126度128度,北緯46度48度之間。該工程以滿足大慶石油和化工生活用水為主,同時解決沿途24個分灌渠用水的綜合性大型無壩引水工程。
  2. The paper concludes that the changing rate of ndvi of rain forest in tropic is the smallest, the changing curve is smooth, while the changing rate of ndvi of the deciduous broad leaf forest in warm - temperate zone is the largest the change of ndvi is the most conspicuous in winter and spring ( especially in april ) while is not conspicuous in summer and autumn by analyzing the change of ndvi along latitude using the ndvi value of different vegetation types along the same longitude. the vegetation index from warm temperate zone to semitropical zone has obvious transition, while other areas have no distinct change by analyzing the change of ndvi from temperate zone to semitropical zone to tropical zone using ndvi averagejn the same time it is concluded that the sink value in the beginning of the year 1995 is from the influence of the monsoon in east of china by analyzing the ndvi curve of several typical needle leaf forests. the relation between ndvi value and temperature is conspicuous while the relation of precipitation is less or not by analyzing the relation between ndvi and temperature and precipitation finally it can get the conclusion that the change of river area is the smallest, the change of sienna area is the greatest by analyzing two phases of tm data in 1987 and 1997 with rs technic

    利用從同一經度的不同森林類型ndvi值分析,沿緯度方向ndvi變化可得出, ndvi在冬春季變化最明顯(尤其是在4月份最大) ,而在夏季和秋季變化不明顯。利用ndvi均值進行分析,從暖溫帶到亞熱帶到熱帶的變化情況發現,從暖溫帶到亞熱帶ndvi指數形成明顯的階躍,而其它區域沒有太大的變化,同時對幾種典型的針葉林曲線分析可知其年初的凹值源自於我國東部季風的影響。利用ndvi數據分析其與月均溫度與降水的相關性得出與溫度相關性較為顯著,而與降水相關性不顯著或無相關性。
  3. Greenwich mean time ( gmt ) is mean solar time at the royal greenwich observatory in greenwich, london, england, which by convention is at 0 degrees geographic longitude

    格林尼治國際標準以英國倫敦格林威治皇家天文臺為準,也就是零經度為準。
  4. A very important one is the intersystem prediction and analysis of electromagnetic compatibility to the radio systems in this electromagnetic environment. this paper presents research on the intersystem prediction and analysis of electromagnetic compatibility to the radio systems positioned by the geographical longitude and latitude coordinate system and the elevation system. it can give assistant solution to the interference among the radio systems so as to avoid functional degradation and even failure after the systems disposed and mounted and the money and time wasting

    本文對處于陸上局部區域內的、以經緯度地理坐標系和高程系進行定位的無線電系統間的電磁兼容性預測進行了研究,以對系統間的相互干擾情況作出預測,給解決局部區域中無線電系統間相互干擾問題的方案提供支持,以避免在系統布置、安裝完成之後出現相互干擾情況而使系統性能下降,甚至失效,造成資金和時間的浪費。
  5. Gmt is a universal time zone, based on the greenwich meridian corrected by the longitude of the location in which the time is set

    Gmt是一種通用時區,是根據格林威治子午線,用設定時間所在位置的經度與其求差計算出來的。
  6. 24 revolutions of time and price - the earth makes one revolution on its axis in 24 hours, moving 360 degrees in longitude

    時間和價格的24小時旋轉? ?地球繞軸24小時自轉,在黃經上運行360度。
  7. This radar database system fits for china ' s radar network using object - oriented programming design method, recording some important parameters of radar data : the longitude, latitude of radar station, radar type, radar wavelength, radar data format, weather kind ( kind of intensity radar echo, schema of velocity radar, echo shape ) embodying in the radar data, etc. it also records the weather course information embodying in a series of relational radar data : the beginning time of weather course, the ending time of weather course, weather type, etc and the disk information, including recording time, recording contents, recording data number and weather type, etc. above all, this system realizes some basic operational processing : adding, deletion, updating, query of records and also some assistant functions : exportation, data transformation, displaying, backing up of data

    該數據庫系統採用面向對象程序設計方法,用visualc + + 6 . 0作為應用程序的前端開發工具,用microsoftaccess2000做數據庫,不僅實現了對雷達基數據信息的一些基本操作:記錄信息添加、刪除、修改、查詢,還實現了處理、分析雷達基數據所需的一些操作:數據導出,數據格式轉換、數據回顯(圖像方式和動畫方式) 、數據壓縮、備份等,另外針對日前雷達臺站存儲雷達數據的現狀,還實現了對存儲光盤的管理。
  8. For example, these data and results keeped in text files without establishing a standard database. and it lacks valid supervise mechanism to work of the vehicles drivers. the automobile electronics department of qiming information technology company has developed a kind of vehicle traveling data recorder - - faw6602h vehicle traveling data recorder. it gathers data including time, longitude, latitude and speed etc by the technology of gps and other hardware

    本文論述了基於組件的gis地理信息系統的相關技術,選用了mapinfo公司的mapx組件技術結合行車記錄儀中的軌跡信息設計和實現了軌跡數據在地圖上的動態回放和選擇路段內超速統計,有效解決了對整車試驗中司機工作的監督和考核。
  9. The first class methods are the classical frequency domain - based equivalent system methods ( f - esm ) which recommended by mil - f - 8785c and mil - std - 1797a. five longitudinal low order equivalent systems and fourteen lateral ones are discussed in detail and some pieces of advice are given. also conduct an investigation in the time domain - based equivalent system methods ( t - esm ). and for longitude short period movement, two least square ( ls ) identification methods of estimating its parameters are studied

    研究了求取高增穩飛機的低階等效系統的幾種方法:研究了經典的頻域等效系統方法,針對縱向5種、橫向14種構型的低階等效系統進行了擬配實踐,並提出一些有益的看法;以頻域等效系統方法為基礎,提出了時域等效系統新方法;以最小二乘辨識為基礎,提出了兩種縱向短周期低階等效系統時域辨識方法(等效延遲時間_ q參與或不參與) 。
  10. This software adopts more advanced solution to match maps ; therefore, the robot ' s exact position with latitude and longitude will be showed on that electronic map in time

    該軟體採用了較先進的演算法進行地圖匹配,在機器人移動過程中實時顯示其在電子地圖上的位置和經緯度。
  11. The main results are as follows : 1. advance of conception of " the double sh ridges " analysis finds that under specific external environment and surrounding circulations, a northern and a southern line are available at the same longitude in subtropical area on a synchronous basis, though the subtropical high has characteristic of single ridge in most areas at most of time. according to this phenomenon, a new conception of " the double sh ridges " is proposed

    主要結果如下: ( 1 )副高雙脊線概念的提出通過分析,本文發現雖然在大多時間在大部分地區副高呈現的是單脊線特徵,但是在一定的外部環境和周邊環流條件下,在副熱帶地區同一經度上會同時存在南北兩條高壓脊線,據此本文提出了副高雙脊線的概念。
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