查询词典 tracing thread

In the part of isoline filling, Firstly isoline character is deeply researched in this paper ,then two methods which one is based on border points-tracing algorithm for region filling of isograms, the other is based on equivalence region with same attribute tracing for

两种算法都较好地解决了基于栅格的填充算法所出现的问题，并改进了某些矢量算法的不足。在等值线的标注部分，文章采用多边形近似法来确定标注的位置，很好地实现了标注放在曲线的旁侧和标注放在曲线上这两种不同的标注方式。

Tracing Paper: carbon- coated paper used in conjunction with the tracing wheel for transferring pattern markings to fabric.

描图纸：用黑色碳素复写纸和擂盘将样板上的线条转移到面料上。

Tracing Wheel: used to transfer pattern markings to fabric with tracing paper.

擂盘：用擂盘将样板上的线条转移到面料上。

The tracing paper feature gives you the ability to turn your canvas into tracing paper so that you can see a reference image below it for use as a drawing guide.

文件的跟踪功能，使您能够变成跟踪文件，以便您可以看到为绘图指导使用它下面的参考图像的画布。

In this paper,methods for producing highbasis weight tracing paper and commonly adopted transparentizing agents are presented,and suggestions on producing high basis weight tracing paper are advanced.

本文介绍了国外研究高定量描图纸的几种方法和普遍使用的透明化剂，并就我国生产高定量描图纸提出几点建议。

Secondly, designed automatic tracing machine to obtain vertex chain code and tree structure of contours at the same time of tracing the boundary of the image.

这两种算法都是线性的，且适用于任意复杂图像区域，生成的围线树结构是一棵以围线类为节点的双向指针树。

Author has introduced the process design method for steam tracing system of chemical piping ;has discussed the relative regulation,code and gist in the steam tracing design at home and abroad from aspects of diameter,quantity,and max.

介绍了化工管道蒸汽伴热系统的工艺设计方法；从伴管的直径、数量、最大允许长度、U型弯累计上升高度以及伴管、疏水器、紧固件的材料等方面论述了国内外蒸汽伴管设计相关规定、规范和要点；结合工程实例，论述了伴管蒸汽的引入和伴管敷设时相关注意事项，以及在最大允许范围内出现袋形累计上升的高度值问题。

METHODS: Using CB-HRP as tracer while using sodium tungstate as stabilizer of TMP to antrograde tracing the projection of optic nerve fibers on anterior region of hypothalamus and retrograde tracing the distribution of hypoglossal nerve fibers on the dorsal side of medulla.

采用结合了霍乱毒素亚单位B的辣根过氧化物酶作为示踪剂，用钨酸钠作为四氨基联苯胺显色剂的稳定剂，顺行追踪视神经纤维向下丘脑前区的投射；逆行追踪舌下神经纤维在延髓背侧的分布。

How can we enable tracing on the readymade tracing WCF objects?

如何才能使成衣上的周转对象跟踪追查？

The star calibration system, which is one of methods to calibrate precision and adjust tolerance of tracing and measuring devices in fields, has been widely applied to high precision tracing and measuring devices such as photoelectric theodolites, radars , etc.

星体标校系统是实现跟踪测量设备外场精度标校和误差调整的方法之一，广泛应用于光电经纬仪、雷达等高精度跟踪测量设备中。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48