1.If the longitude line of 90°E and 90°W is taken as the boundary, the Pacific hemisphere (with 180° as its central longitude) is undergoing compressive deformation, and the Atlantic hemisphere (with 0° as its central longitude) is undergoing extensional deformation.
若以 90°E和 90°W经线为界 ,则以 180°经线为中心线的太平洋半球处于挤压变形中 ,而以 0°经线为中心线的大西洋半球 ,则处于拉张变形中 .
2.Firstly, we reduced the influence of the phase difference of daily variation on the correlation caused by the disagreement of the longitude of the observatories by using delay technique, and found that the delay technique can extend the selecting range of the longitude of the reference observatories, which is considered one of the advantages the digital geomagnetic data of minutely value have.
首先分析了延时技术消除台站经度不一致造成的日变化相位差异对相关运算的影响，发现延时技术可降低相位差异的干扰，拓展参考台在经度方面的选择范围，并认为这是分钟值数字地磁资料优势之一。
3.It has been shown that the location error in both latitude and longitude direction is below 1.0 meter for precision products such as APP -1P, APS -1P and IMP -1P; For median resolution products such as APM -1P and IMM -1P, the maximum longitude error is 59.73 m, about 0.8 times of the image pixel space;
本文以这些定位结果为基准对所发展的定位方法的相对精度进行了评价 ,实验结果表明 :对于 APP- 1P、APS- 1P和 IMP- 1P数据产品 ,经度和纬度相对误差都小于 1m ;
4.As for question 1, we set up a model by range estimation and picture work, and we calculate time 1 and time 2 flying across the North Pole in two different routes. We concluded that the flight time of crossing the North Pole starting from Beijing (taking 40 degree north latitude, and 116 degree east longitude) and landing at Detroit (taking 43 degree north latitude, 83 degree east longitude) is 4.0504 hours shorter.
对于问题一,我们运用目测法和图上作业法建立模型,从理论上计算出飞机以两条不同航线飞行时所需的时间T1、T2,经比较得出结论:从北京(取北纬40度,东经116度)飞越北极抵达底特律(取北纬43度,西经83度)的飞行时间可节省4.0504小时。
5.The results show that, as for F12/epoxy composite, the tensile strength of NOL is close to the longitude tensile strength, and the compound strength of thin walled vessel is about 60 percent of the longitude tensile strength, but their fiber strength efficiencies are all around (70.1±1.6)%.
实验结果表明，F12／环氧单向复合材料与其NOL环的拉伸强度相近，而薄壁容器中的复合强度约为单向拉伸强度的60％，但三种复合材料的纤维强度转化率相近，约为（70．1±1．6）％。
6.A concrete control which supports editing a longitude value.
一种提供编辑经度值的控制器。
7.The variation of the positions of the geomagnetic south pole in about 1930 turned over, and it began to drift westward and southward after 1960 The direction of the axis of the dipole only changed by about 1° in latitude and by about 3° in longitude in 20 th century. That is far away from the reverse of the geomagnetic poles.
地磁南极的位置变化在 1930年左右发生大的转折 ,196 0年起向西和向南快速移动 . 偶极子轴在纬度方面变化只在 1°左右 ,经度变化在 3°左右 ,离磁极倒转的条件还差得远 .
8.The position of two celestial bodies when their longitude differs by180=, especially a configuration in which the earth lies on a straight line between the sun and a superior planet or the moon.
两星体以180°相对的位置两个星体在天空中处于180°的直线位置，尤指当地球和外行星或月球成一直线的位置
9.4)The longitude of original habitat and the suitability to coastal or interior were the factors less affecting the result of introduction of the ornamental_palm plants in Xiamen.
棕榈植物原产地的经度以及内陆或沿海适应性,对引种棕榈植物影响较小。
10.a meridian from which east and west are reckoned (usually the Greenwich (England) longitude).
一条分开东西的经线，通常指英国的格林威治经线。
