查询词典 synoptic chart

The results show that in the climatological sense, activity of synoptic-scale disturbance is much stronger in June and August, which is corresponding with the variation of jet stream.

这和急流的强度变化是相对应的，即，强的天气尺度波动活动量对应着强的急流，弱的天气尺度波动活动量对应着弱的急流。

Stronger activity of synoptic-scale disturbance is associated with stronger jet stream, and vice versa.

热量涡动输送也表现出与天气尺度波动活动量类似的特征。

The application of statistical methods in operational forecasts, synoptic climatology , multivariate analysis, time series, orthogonal expansion, statistical dynamic prediction and nonlinear dynamics are covered.

内容涉及统计学方法在业务预报中的应用，天气气候学研究，多元分析，时间序列，正交展开，统计动力预报，非线性动力学等诸多方面。

A synoptic timetable of the Earth's history from the University of California's Museum of Paleontology.

本网站提供了有关地球历史的的概要时间表，由加州大学古生物学图书馆创建。

Chen et al noted that there are three kinds of landfall typhoon tracks; subtropical high and polar front, whose evolutions and adjustments may modify typhoon movement, are the main synoptic systems which influence the track of landfall typhoon.

陈联寿等根据(1949-1976)年资料，指出：登陆台风路径可分为三类；副热带高压和极锋是影响热带气旋陆地路径的主要天气系统，它们的演变和调整会影响热带气旋的移向。

To realize searching synoptic situations, a method of drawing contours is introduced, which is based on grid data of regular square matrix.

介绍用规则四方矩阵网格资料绘制等值线，实现天气形势检索的思路方法。

Results indicated that two paths of water vapor transport existed in the case; one is southwestwardly path in the synoptic-scale, the other is southeastwardly path in the meso-scale.

结果表明：此次暴雨过程的水汽输送路径有两条，一条是西南水汽输送路径，一条是东南水汽输送路径。

The study shows a close relationship between the total ozone and the ozone below 13 km, while the variation in the maximum concentration at about 20 km does not show any relationship to the column ozone. A weak-strong-weak southwesterly pattern in the 500 hPa synoptic system may be responsible for a low ozone advection during this ozone variation.

研究还表明，大气柱的臭氧总量与13公里以下的大气臭氧含量关系密切，而在约20公里处的大气臭氧浓度最大值的变化与整个气柱臭氧的关系不大。500 hPa天气形势图上一个弱一强一弱的西南天气型造成的弱臭氧平流可能是这次臭氧变化的主要原因。

It is shown from this thesis that flow fields on synoptic maps can be decomposed into rotation and deformation fields. Geostrophic non-frictional cyclone and anticyclone vortex patterns are closed circulations around the center point, streamlines of frictional cyclone and anticyclone patterns have spiral forms around the focus point. Saddle fields have four vortex centers (two cyclones and two anticyclones) and a saddle point. Blocking high pressure and cut-off low pressure patterns consist of a vortex center and a saddle point.

本文说明了天气图上的流场可以分解为旋转场和变形场：地转无摩擦的气旋、反气旋的涡旋型式是围绕中心点的闭合环流；考虑摩擦的气旋、反气旋的流型是围绕焦点的螺旋型式；鞍型场有4个涡旋中心点（2个气旋和2个反气旋）与1个鞍点；阻塞高压和切断低压由1个涡旋中心点与1个鞍点组成。

To these synoptic analysis and explanation is made.

同时进行天气气候学分析和解释。

World War II: Battle of Saipan - Americans take Saipan.

1944年的今天，美国在塞班战役中拿下塞班岛。

When the scorner, the rejecter of truth, has become presumptuous; when the routine of work in the various money-making lines is carried on without regard to principle; when the student is eagerly seeking knowledge of everything but his Bible, Christ comes as a thief.{DA 635.3

当讥诮和拒绝真理的人，到了任意妄为时，当追求财利者罔顾按道义经营谋利时，当学人正在兢兢业业地研究各种知识，而单把圣经丢在一边时，基督要像贼一样来临。