查询词典 down the line

This article focuses on the line-line, line-region and region-region topological relations algorithm, which come down to the same question: whether there are intersections between line and line. The sweep-line algorithm was studied by many people, but has some deficiencies to be improved, in order to handle some special cases and increase program efficiency. My works as follows: rectangular envelope to reduce executive times , vector cross multiplication to determine intersection between line and line, coordinates and slope method to deal with some special cases. C program examples are showed together.(5) Finally, to prove capability and efficiency of the model and calculation method, some test systems are developed. For example, complex spatial topological relation query, parcels' exact area with the area of linear object reduced in land use, quality inspection to cadastral data according to topological rule, spatio-temporal change query of cadastral data.

将线线、线面、面面之间的拓扑关系实现的算法归结为线与线之间求交的基本问题；为处理一些特殊的拓扑关系情况，提高扫描线算法的效率，探讨了包络矩形粗滤、判断线线是否相交的矢量叉乘法、线节点重合或共线的斜率坐标判断法等改进方法；同时还设计了一种新的节点微小圆求交的算法，可应用于图斑与线状地物细分拓扑关系及地类面积的计算；（5）本文设计了实验系统，包括复杂对象的拓扑关系表达与计算程序、图斑地类面积的计算程序、基于空间拓扑关系规则的地籍数据库质量检查功能，以及时空拓扑关系和变化语义分析等原型，验证了拓扑关系表达模型和计算方法的可行性和实用性。

Rapid cell selected, regional, rows or columns: the mouse click to select the current cell; click the region to be selected first cell, and then drag the mouse to the last cell can be two selected region between; worksheet click the Select All button, you can select the current worksheet; hold down the Ctrl click or drag using the mouse, you can select multiple nonadjacent cells or regional; select a region first cell, hold down the Shift key click on the angle of regional cells, can be between the selected rectangular area; click the line number can be selected corresponding to the entire line; click out the corresponding label can be selected out of the whole; along its line number or a list of drag the mouse, or to select the first row or first column, hold down the Shift key to select the end of the row or column, you can select a number of adjacent rows or columns; first select the first row or first column, and then hold down the Ctrl key to select other non-adjacent rows or columns; If you want to increase or decrease in the activities of the cell area can be selected by holding down the Shift key click the lower right corner of the region the last cell, the cell activities and the click between the cells will become a rectangular area to select a new region.

快速选中单元格、区域、行或列：鼠标单击可以将当前单元格选中；单击待选中区域的第一个单元格，然后拖动鼠标至最后一个单元格，可以将两者之间的区域选中；单击工作表的全选按钮，可以将当前工作表选中；按住 Ctrl 单击或使用鼠标拖动，可以选中不相邻的多个单元格或区域；选中某区域的第一个单元格，按住 Shift 键单击区域对角的单元格，可以将两者之间的矩形区域选中；单击行号可将对应的整行选中；单击列标号可将对应的整列选中；沿行号或列表号拖动鼠标，或者先选中第一行或第一列，按住 Shift 键选中结束行或列，就可以选中相邻的多个行或列；先选中第一行或第一列，然后按住 Ctrl 键选中其他不相邻的行或列；如果您想增加或减少活动区域中的单元格，可以按住 Shift 键单击选中区域右下角的最后一个单元格，活动单元格和所单击的单元格之间的矩形区域就会成为新的选中区域。

The popular tennis ideas of hitting crosscourt or down-the-line depend on which side of the court you're on, as opposed to the direction of the strength of the stroke and whether or not you get to the ball on time.

有关于打斜线还是直线球的流行的网球观点是取决于你在场地的那一边，而不是你击球力量的方向和你是否能及时击球。

The opposite works for the backhand: crosscourt to the right, down-the-line to the left.

反手的情形相反：跨场球在右侧，直线球左侧。

It's no different here but the popular idea is that crosscourt means the open court and down-the-line means the nearest sideline.

这里也不例外，不过流行的观点认为跨场球就意味着空场地，直线球意味贴近边线。

But these are the blokes that women are gona wish they didnt treat like a muppet come 5/6 years down the line when they cant get a bloke for the life of them because they have either slutted around with dickheads for years and nobody will touch off them, or gone into the Friend Zone with the genuinely nice blokes and treated them like a shoulder to cry on for years, then wonder why he thinks your a big ball of crazy!

但这些小伙子，妇女戈纳希望他们didn't对待像布偶来到5 / 6年后当他们不能获得小子的生命，因为他们已经在与白痴slutted多年，没有人会引发他们，或进开发区的朋友真正的好小伙子和对待他们就像一个肩膀哭了多年，然后不知道为什么，他认为你的一个大球疯了！

Secondly,it announced that the Postmodernism Spectacle Culture revelled a kind of pure "visual hedonism" which cut down the line linked with its ancient branch: its aesthetic feature can be concluded from such aspects:Seperated from the reality world as its fictitious feature;sensible intuitionistic as its media feature;vanishment of artistic charm as its aesthetic convert feature; revel of desire as its embracers' psychology feaure.

论文认为，后现代的奇观文化割裂了人类早期奇观文化的审美特性而呈现出一种纯粹的&视觉快感&：&与现实世界的分离&是后现代奇观文化的虚拟特性，&感性的直观&是后现代奇观文化的媒介特性，&韵味的消解&是后现代奇观文化的审美特性，&欲望的狂欢&是后现代奇观文化的受众特性。

During the rally the man uses well-disguised half court shots down the line in an attempt to get the opponents to lift or cross-court the bird.

站在在中场的期间，男选手使用假动作把球回到对方的中场的两个边线，让对手被迫起高球或者回个对角线球。

You can also tap and hold down the line icons on the right side of any category and drag them to change the order of how search results are presented (ie you could move Applications on top of Contacts, and Spotlight will then list Apps first).

您还可以利用并按住线图标右侧的任何一类，并拖累他们改变秩序的搜索结果是如何提出的（即你可以移动应用上的接触，和Spotlight然后将名单应用服务第一）。

When you attack the net with an inside out forehand cover the down the line passing shot.

当你以由内而外的正拍攻击上网时，必须特别注意直线穿越球

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。