查询词典 latitude

Tephrosia vogelii Freund, also known as candida Gray, mainly distributed in latitude 20o to 15o north latitude between the vast areas.

非洲山毛豆又称福氏灰毛豆，主要分布于北纬 15o至南纬20o之间的广大地区。

After the region dividing, accumulation temperature has decreased correlation with latitude and increased correlation with altitude in most accumulation temperature region. This indicates that the latitude zonality of accumulation temperature is , to some degree, demolished when the study area dwindles. At the same time, the vertical zonality caused by microscale terrain is better revealed.

分区后，积温与纬度的相关性在大部分积温区中有所下降，与海拔高度的相关性大部分呈上升趋势，这说明研究区域的缩小一定程度上破坏了相对大尺度的积温纬度地带性，而更好地表现出了由小地形导致的垂直地带性。

China's longitude and latitude location : across our territory north and south of latitude 50 degrees, most of the temperate zones, small part in the tropics, not frigid.

我国的经纬度位置：我国领土南北跨越的纬度近50度，大部分在温带，小部分在热带，没有寒带。

The multiply indexes mainly reflect the variations of the climatic changes in the low-latitude regions while they also recorded some information from the high-latitude regions, which shows regional climatic characteristics as well as coherences to the global climatic variations.

各气候代用指标序列在反映低纬地区气候变化过程的同时也记录了北半球高纬地区的气候变化信息，这既反映了区域性的气候变化特征，也反映了与全球气候变化较为一致的规律性。

Thenunifies the characteristic of middle latitude atmosphere in our country,deducted theatmospheric transmission equation of the 0.2～1.2μm ray radiation which from the generaltheory of atmospheric optics and the atmospheric model of our country.The simulationresult indicated that the atmospheric transmission formula we deducted can better expressthe visible ray radiation transmission influence in the middle latitude of our country.

并结合我国中纬度大气的特点推导出了更适合我国大气模式的0.2～1.2μm光辐射大气传输方程，计算机仿真的结果表明，本论文推导出的大气传输计算公式能更好的表达我国中纬度大气对可见光辐射的传输影响。

Much is left up to the latitude of management and, in our litigious times, this latitude understandably makes preparers nervous.

被留下由管理决定纬度，并且，在我们的好诉讼时期，这个纬度可理解地使调制机紧张。

Modern and practical astronomy was developed in the 18th century, and successively from the theoretical and practical solution to the Sino-satellite instrument measuring time, too Seoul Scott multi-satellite measurements such as latitude, as well as simultaneous determination of longitude and latitude Supreme Court means the emergence of theodolite, contour instrument, the satellite instrument, zenith instrument, photographic zenith tube, sextant and other useful astronomical instruments, the most commonly used is the optical theodolite .20 century, all-round practical field of astronomy 60 years after the emergence of new technologies, such as satellite Dhoop Le observation and satellite laser ranging, not only the accuracy of more than optical observations, but also greatly improved operating speed, and can provide direct point of geocentric coordinates of the ground.

现代实用天文学是18世纪发展起来的，先后从理论和实践上解决了中星仪测时、太尔各特测纬以及多星等高法同时测定经度和纬度的方法，出现了经纬仪、等高仪、中星仪、天顶仪、照相天顶筒、六分仪等实用天文学仪器，最常用的是光学全能经纬仪。20世纪60年代以后实用天文学领域出现了崭新的技术，如人造卫星多普勒观测和人卫激光测距，不但精度超过光学观测，而且作业速度大大提高，并能直接提供地面点的地心坐标。

Thanks to the western Pacific subtropical high, connecting the mid-latitude with the low-latitude circulation; meanwhile, its location and intensity obviously impact on the rain belt, storm rainfall, dryness-wetness, and typhoon track of China, studying the evolution law of the western Pacific subtropical high, has very important theoretic and realistic significance.

由于副热带高压中的西太平洋副热带高压是连接东亚地区中低纬环流系统的纽带，且其位置、强度如何直接对我国的雨带、暴雨、早涝以及台风路径等产生十分重要的影响，因此对副热带高压，尤其是西太平洋副热带高压变异规律的研究具有十分重要的理论意义和现实意义。

First we showed that high latitude thermosphere's response to heat sources is different from that to momentumn sources, which can be generally explained by geostrophic adjustment, with the main energy of the momentumn sources remained in the local region, and the main emergy of the heat sources transported to mid and low latitude.

首先把动力气象学中大气适应的方法应用到极区热层大气，分析了热层大气对动量源和热源的不同响应机制，认为极光区加热源是引起中低纬热层大气扰动的主要因素。

Since there are some disadvantages, such as magnitudes, reference systems and difficulties in observing an asteroid during its motion in its whole orbit, etc., when the asteroid is observed simply by means of the meridian or photograph methods, a new method for observing asteroids with a lower latitude meridian circle and a CCD measuring device is proposed according to the conditions of the geographic latitude of the Yunnan Observatory which can be used to observe the whole orbit of an asteroid.

考虑到单纯用子午方法或照相方法对小行星进行观测存在着因星等、定标星系统，以及难于在小行星运行全轨道上进行观测等方面的不利因素，在本文中，根据云南天文台能观测小行星全轨道的地理纬度条件，提出利用低纬子午环与CCD测量装置相配合，并利用低纬子午环直接提供的定标星，在一个统一的基本仪器系统中，通过对小行星在全轨道上均匀分布的观测，获得高精度的小行星观测资料，以便得到更准确的星表零点改正。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。