查询词典 trend line

According to short term monitoring data, it appears that the new cell echo before the radar echo is advantage for the development and maintenance of the squall line. And the initialization of new cell is associated with boundary-layer convergence line. As a result, mesonet data is useful fur to research on squall line.

从短时监测的资料分析，飑线发展过程中，雷达主回波前方的新生的回波单体对飑线发展和持续十分有利，而它的新生与边界层的辐合线相联系，因此，充分利用中尺度地面观测资料有助于飑线的发展研究。

The results indicate that the squall line systems are stronger with the increasing of water vapor in the lowest kilometer of atmosphere. The decreasing of water vapor in the height of 3 to 5 kilometer lead to a weaker development of squall line system. The decreasing of water vapor above 5 kilometer level has less impact on the development of the squall line system.

根据 Lin and Arakawa( 1997a，b )的研究指出，积云内部空气逸入源主要来自云顶发展高度以下的区域，且可能来自各种不同的环境高度，因此环境水气的垂直分布情形对积云结构的发展有重要影响。

Machinery fully equipped, through technical improvements, Jin Su formation of advanced production lines, plastic wrap production line, galvanizing production line, cold Roberts, machinery manufacturing precautions dust suppression of a production line network.

机械装备完善，通过技术改进，形成先进的浸塑生产线、裹塑生产线、镀锌生产线、冷拔丝、机械制造防风抑尘网生产线各一条。

Wichita Lineman 歌手:Glen Campbell i am a lineman for the county and i drive the main road searchin' in the sun for another overload i hear you singin' in the wire, i can hear you through the whine and the wichita lineman is still on the line i know i need a small vacation but it don't look like rain and if it snows that stretch down south won't ever stand the strain and i need you more than want you, and i want you for all time and the wichita lineman is still on the line and i need you more than want you, and i want you for all time and the wichita lineman is still on the line

我是一个县和i线员驾驶的主要道路 searchin在阳光'再超载我听说你在雨中线'，我可以听到你通过哀鸣线务员的威奇托仍然是上线我知道我需要一个小假期但它看上去并不象雨如果它下雪的拉伸南下，就不会承受压力和我需要你多想你，我要为你的所有时间线务员的威奇托仍然是上线和我需要你多想你，我要为你的所有时间线务员的威奇托仍然是上线

Kim Duk-management group to introduce the German equipment manufacturer Junik aluminum plastic composite pipe production line, the German company Krauss Maffei to the PVC-U drainage pipe production line, the German company Barton Rumsfeld plastic pipe production line and the Hong Kong Chen Hsong injection molding machine, the use of high-tech means of production "Jin" brand aluminum PAP composite pipe, PPR aluminum pipe, PE-X cross-linked polyethylene pipe, PE-RT polyethylene pipe temperature, PPR plastic pipes, PVC-U drainage new compound Pipe, PVC-U to the water pipes, cable sheathing, etc., and be compatible with the brass pieces, PPR pipe, PP-RT pipe fittings, PVC pipe fittings and the installation of the corresponding tools.

金德管业集团引进德国尤尼克塑料设备制造公司铝塑复合管生产线、德国克劳斯·马菲公司PVC-U给排水管生产线、德国巴顿菲尔德公司全塑管生产线及香港震雄注塑机，采用高科技手段生产"金德"牌 PAP铝塑复合管、PPR铝塑管、PE-X交联聚乙烯管、PE-RT耐高温聚乙烯管、PPR全塑管、PVC-U新型复合排水管、PVC-U给水管、电缆护套管等和与之配套的铜管件、PPR管件、PP-RT管件、 PVC管件及相应的安装工具等。

The equation of magnetic line of force for current element is derived and the concluion is obtained that any magnetic line of force is a close circle and its center changing in straight line on three coordinate plane, the oblique rate is determined by current element.

导出了电流元的磁力线方程，发现任一磁力线是一闭合圆线，圆心在三个坐标平面上沿直线变化，斜率由电流元的取向决

The company occupies more than 1,800 square meters, more than 1,100 square meters standard workshops, MGF12-dry an automatic production line, the general konjac flour production line 4, Portugal mannan a production line.

公司占地 1800 多平方米，标准车间 1100 多平方米，有 MGF12 型干法自动生产线一条、普通魔芋精粉生产线四条、葡甘露聚糖生产线一条。

If prices fail to reach the median line while above the median line, it is a bullish and failing to reach the median line from below is bearish.

如果价格没有达到中间线以上，而中线，这是一个乐观，并没有达到中间线从下面是看跌。

Based on power line transmission characteristic, this thesis set up a power line model using theory of uniform transmission line; design low voltage communication simulation and experiment system based on the model.

本课题基于电力线传输特性的分析，应用均匀传输线理论建立了电力线模型，设计了以该模型为基础的低压电力线载波通信模拟实验系统。

In this paper, typical physical topology and its characteristics of low-voltage network are analyzed in detail, topology model of power line communication over low-voltage network is given for simulation, and the means based on Ant Colony Optimization is put forward, which is used to construct the power line communication networks without any available information of power line wiring in a building On the basis of these, the effect and anti-destruction means are analyzed and tested by emulating experiments.

该文详细地分析了典型低压配电网物理拓扑结构和特点，给出了低压配电网通信仿真拓扑模型，提出了一种适用于未知建筑物电力线拓扑结构条件下的蚁群电力线组网方法；在此基础上，通过仿真试验验证了该组网路由算法的有效性和抗毁性。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。