1954北京坐标系造句

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1954北京坐标系应当肯定，1954北京坐标系和1980西安坐标系在我国的经济建设和国防建设中发挥了巨大作用。目前我国仍旧采用1954北京坐标系统，规划图、初步设计、施工图设计均使用北京坐标系。目前提供使用的国家平面控制网含三角点、导线点共154348个，构成1954北京坐标系统、1980西安坐标系两套系统。 WGS-84地心坐标系可以与1954北京坐标系或1980西安坐标系等参心坐标系...
1954年北京大地坐标系新1954年北京大地坐标系是将1980年国家大地坐标系下的全国天文大地网整体平差成果，以克拉索夫斯基椭球体面为参考面，通过坐标转换整体换算至1954年北京坐标系下而形成的大地坐标系统。
新1954年北京大地坐标系新1954年北京大地坐标系是将1980年国家大地坐标系下的全国天文大地网整体平差成果，以克拉索夫斯基椭球体面为参考面，通过坐标转换整体换算至1954年北京坐标系下而形成的大地坐标系统。
北京54坐标系坐标采用北京54坐标系。。但时至今日，北京54坐标系仍然是在我国使用最为广泛的坐标系。 84坐标系与北京54坐标系之间的变换，国家投影带和地方任意投影带的高斯投影正、反算公式，并给出了具体算法；在一些经典的最短路径算法的基础上，提出了一种dijkstra最短路径算法的高效率实现方法。地图坐标系是由大地水准面和地图投影确定，大地水准面是利用特定椭球体对特定地区地球表面的逼...
北京坐标系 Gps接收机的定位信息是基于美国地心坐标系的wgs84坐标，而我国的地图多根据1954年北京坐标系测绘制作，为了提高定位的精度，需要进行坐标转换。
年北京坐标系 Gps接收机的定位信息是基于美国地心坐标系的wgs84坐标，而我国的地图多根据1954年北京坐标系测绘制作，为了提高定位的精度，需要进行坐标转换。
参考系，坐标系 GPS所采用的坐标系是美国国防部1984年世界大地坐标系，简称WGS-84，它是一个协议地球参考系，坐标系原点在地球质心，z轴指向BIH 1984.0定义的协议地球极(CTP）方向，X轴指向BIH 1984.0的零度子午面和CTP赤道的交点。
1954 12 hours of sebring The 1954 12 Hours of Sebring was won by drivers Stirling Moss and Briggs Cunningham Team.
1954 24 hours of le mans Cunningham idea of the all-American dream team ended with his fifth place in the 1954 24 Hours of Le Mans.
1954 a group In 1954 a group of steam switchers was renumbered to free up numbers in the 600s and 700s for diesels. In 1954 a group of members reorganized the Order and sought to preserve whatever reco...
1954 academy awards He was nominated for the 1954 Academy Award for Best Original Screenplay for " The Glenn Miller Story ". Unfortunately the movie relies on trite and ineffective flashbacks _ from the last ...
1954 ad The Samiti also published the first Kokborok Magazine " Kwtal Kothoma " in 1954 AD under Sudhanya Deb Barma. Swanson used the same strategy in a 1954 ad, deploying warm and cozy buzzwords ...
1954 adelaide earthquake The cathedral suffered significant damage in the 1954 Adelaide earthquake. The "'1954 Adelaide earthquake "'had its center at Hills face zone, at a depth of 4 km although, due to lack of i...
1954 allan cup In 1954, the Penticton V's of the Okanagan Senior League won the 1954 Allan Cup, as a result they were invited to represent Canada at the 1955 World Ice Hockey Championships.
1954 argentine grand prix The oldest person to qualify in pole position was Nino Farina, who was 47 years, 79 days old when he was polesitter for the 1954 Argentine Grand Prix.
1954 asian games He won this event at the 1954 Asian Games. Skinner also represented Singapore at the 1954 Asian Games. India then went on to finish second in the 1954 Asian Games held in Manila. India the...
1954 atlantic hurricane season The "'1954 Atlantic hurricane season "'resulted in over $ 750 million in damage, the most of any major hurricanes. Then the devastating 1954 Atlantic hurricane season changed the minds of ...
1954 atomic energy act On March 9, 1979, it won a temporary restraining order under the 1954 Atomic Energy Act that delayed publication for six months. President Dwight D . Eisenhower's Atoms for Peace addres...
1954 australian grand prix The 1954 Australian Grand Prix was held at Southport on 7 November, using a circuit made up of public roads.
1954 australian hillclimb championship Patterson used this to win his first national title, the 1954 Australian Hillclimb Championship.
1954 baltimore orioles season The "'1954 Baltimore Orioles season "'was the franchise's 54th season ( it was founded as the "'Milwaukee Brewers "'in 1901, then played as the "'St . Louis Browns "'from 1902 53 ) but it...
1954 bc Two kings of the pre-Babylonian Dynasty of Isin were Iddin-Dagan ( c . 1974 1954 BC ) and Ishme-Dagan ( c . 1953 1935 BC ).
1954 belgian grand prix Just seven weeks later, and with his right arm still in plaster, Farina raced in the 1954 Belgian Grand Prix.
1954 birthday honours He was later Knighted by Queen Elizabeth II in the 1954 Birthday Honours List. He was made an Officer of the Order of the British Empire in the 1954 Birthday Honours. He was appointed Offi...
1954 british empire and commonwealth games At the 1954 British Empire and Commonwealth Games he placed fifth in the mile. He competed at the 1952 Summer Olympics and the 1954 British Empire and Commonwealth Games. He won gold ( Tim...