The development and application of this device provided a necessary mean for the slim hole track measurement and directional window cutting.
它的开发、应用成功，为小井眼、短半径井的井眼轨迹测量、斜向器定向开窗作业提供了必备的测量手段。
This technology can do repetition measurement of well bore track, determine drilling direction and window cutting direction of sidetrack well and so on.
该技术可用于井身轨迹复测、钻井定向和侧钻井开窗定向等。
These Wells possess such characteristics as high window cutting point, small size of tailpipes, low permeability of target strata, low pressure and low production.
这类侧钻井具有侧钻开窗点高、尾管尺寸小、目的层渗透率低、压力低、产量低等特点。
For a window display I spent about two weeks hand-making these birdhouses - cutting cardboard, painting them, and gluing fabric on about 100 of them.
为了某次橱窗陈列，我花了两个星期制作这些鸟屋：从剪硬纸板到在上面画画到把布料贴在上面，一共一百个左右全部手工完成。
This is a common classification for cutting window can be used in any type of window.
这是一个通用的窗口切分类库，可以使用在任何类型的窗口。
Digital Display Double Precision Mitre Saw is used for cutting profiles of alu - door - window and curtain wall.
数显双头精密切割锯用于铝门窗及幕墙型材的切割。
It can complete the cutting through single or double saw heads. It is necessary equipment for PVC window processing.
具备分别进行单、双头切割的功能，是塑窗加工行业中的必备设备。
The cutting object is complicacy geometry entity, which is complicacy polygon with arc, arc boundary and hole, the cutting window can be cave or convex polygon.
该方法中的被剪切对象是较为复杂的几何实体，包括圆弧以及带有圆弧边界和带有洞的复杂多边形对象，其中剪裁窗口可以为凹多边形或凸多边形。
Triangle cut was adopted and directional window was excavated by cutting blasting and pneumatic pick repair.
方案设计采用三角形爆破缺口，掏槽爆破加风镐修整开凿定向窗。
The research cutting window sidetrack drilling cementing quality has important significance for improving oil development result, extending the production life of oil well and reducing the cost.
研究开窗侧钻井固井质量，对提高油气开发效果、延长油井的使用寿命、降低成本，具有重要意义。
That means postal agencies can benefit for several more years by cutting costs through automation and measures like installing kiosks to reduce labor-intensive window transactions.
这意味着邮政机构在未来的数年里仍然可以通过通过自动化和一些方式来降低花费，获得利益。其中包括设置街亭来减少增加窗口服务的劳动力负担等。
They are fitted fly saw of high-frequency welding tube sets, used for cutting steel tubes and Hollow steel window and door profiles continuously.
锯片安装在高频焊管机组的飞锯上适合连续切割钢管以及建筑用空腹钢门窗。
This paper describes the development of the software for steel window grid CAD. The key point of which is cutting stock optimization.
介绍了一种网格钢窗CAD软件，其中关键技术是棒材的下料优化。
This paper describes the development of the software for steel window grid CAD. The key point of which is cutting stock optimization.
介绍了一种网格钢窗CAD软件，其中关键技术是棒材的下料优化。
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