查询词典 synoptic

Other efforts already planned, such as the Large Synoptic Survey Telescope, could identify thousands of candidate supernovas.

研究人员已经计划做出其他的努力，例如：利用大型巡天望远镜，可能会发现成千上万的候选超新星。

Other efforts already planned, such as the Large Synoptic Survey Telescope, could identify thousands of candidate supernovas.

研究人员已经计划做出其他的努力，例如：利用大型巡天望远镜，可能会发现成千上万的候选。

The potential vorticity diagnostic system was used to analyze the development of disturbances over rainfall region in order to understand the synoptic situation and dynamical mechanism responsible for the heavy rainfall, which was observed along and over the area to the south of the quasi-stationary Mei-Yu front.

本文选取1987年 TAMEX IOP3期间5月20~22日发生於华南沿岸地区的持续性豪雨事件，针对降雨区的低压扰动进行位涡诊断分析，以探讨发生豪雨的环境特徵与持续降雨的动力机制。

The space-borne precipitation radar provides some detailed characteristics and inner structures of the frontal rain belt over a large area, and the synoptic analysis for this frontal case is also presented.

星载测雨雷达能够在一个广大的范围内提供锋面雨带的某些细节特征和内部结构。利用PR资料得出的结论与利用常规观测资料诊断分析的结果相当一致。

All of the synoptic circulation conditions were the important reasons that make the subtropical high not shift normally northward for the summer of 1997 and 1999. As a result, the rain belt resorted to the south of the Yangtze River Valley and the drought happened over the North.

这些天气尺度环流条件，是造成1997和1999年夏季副高不能正常西伸和北上，继而中国东部雨带长时间滞留在长江流域以南地区；北方地区发生严重干旱的重要原因。

As the climatic data received and saved in the Climatic Data Office of NMIC(National Meteorological Information Center) in China,the global surface synoptic data are made up of 45 meteorological variables,4 times observations in term hour daily from approximately 6000 station...

利用2005年用于全球地面天气报资料接收、处理实时业务中的质量控制方法，对保存于国家气象信息中心气象资料室的全球地面天气报历史资料数据集进行了全面的质量检查，对原数据集中因解码而引起的比较明显的批量错误资料进行了修改，生成具有质量控制码的二版全球地面天气报历史资料数据集。

Between 16 and 17 of March this year, an event of sea fog occurred in Dianbai in the west of Guangdong, under the control of a high-pressure synoptic system.

2008年3月16-17日在粤西电白出现了一次在高压天气系统控制下的海雾过程。

Using the relative reflection as weighting factor, the weighted mean of the surface albedo over Dunhuang Gobi in typical arid region is calculated and its values are 0.255 ± 0.021. After canceling the interference of the buildings, the mean values of the roughness length averaged with logarithm is 0.0019 ± 0.00071 m. After removing the influence of the oasis, the soil wetness factor computed with data under condition of no precipitation is 0.0045. After removing the influence of the precipitation .the mean values of the soil heat capacity over Dunhuang Gobi in typical ac-id region is 112 × 10 ~6 m~(-3)K~(-1), a bit smaller than the values observed i n HEIFE. But the soil heat diffusivity and conductivity are about one of those observed in HEIFE. The soil water content over Dunhuang Gobi in typical synoptic condition is very little and does not exceed 1% basically.

并且利用相对反射为权重加权平均，计算得到典型干旱区敦煌荒漠戈壁的平均反射率为0.255±0.021；剔除建筑物干扰后，利用对数平均法计算的粗糙度长度平均值为0，0019±0.00071 m；剔除绿洲影响后，用无降水影响的资料确定出土壤湿度影响因子为0.0045；剔除降水影响后，用观测资料计算的敦煌典型干旱区荒漠戈壁的热容量平均值为1.12×10~6m~（－3）K~（－1），比&黑河试验&在戈壁和在其它沙漠观测的有关值略小一些，但热扩散率和热传导率都比&黑河试验&在戈壁观测的值小一倍左右；观测的敦煌戈壁典型天气条件下的土壤含水量非常小，基本上不超过1％。

The principal synoptic systems of impacting snowfall in the early winter were the combinations of the westerly and south-to-north trough, moving plateau trough, plateau low pressure, plateaushear line, Bangladesh Bay storm; the configuration of the 850 hPa temperature anomaly field of the southern and middle Asia in the typical snow-abundant/scarce year on the plateau was "positive in the south and negative in the north", while the anomaly distribution of 500 hPa on the plateau and the eastern coastal area was "low in the west and high in the east".

结果表明：青海南部地区初冬降雪量呈缓慢减少的变化趋势，平均积雪量变化与年及其它季相比，呈微弱的减少趋势，平均积雪量与气温呈反相关，而与降雪量呈正相关；影响青海南部地区初冬降雪的主要天气系统是西风带南北槽结合类、移动性高原槽类、高原低涡类、高原切变类、孟加拉湾风暴类；典型多雪年高原及南亚与中亚地区850 hPa 温度距平场配置为&南正北负&型、500 hPa 高原与东部沿海地区距平分布为&西低东高&型。

The results indicate that the sea ice variations in Ross Sea and Weddell Sea are both of indicative significance for the synoptic climate in summer of China.

研究表明，南极Ross海区和Weddell海区海冰对我国夏季天气均具有指示意义。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。