查询词典 tracing point

The paper presents how to use the technique of OLE and ARX of AutoCAD to build the geometrical model, the finite element model of the given structure visually and use the template and wizard to build the optimization model of it. During the iterative process of the optimization, the method of tracing visualization and interactive control is also provided. Some examples are given to show the appliance of visualization aided structural optimization. Finally, the work of systematic integration is carried out.

同时论述了在优化建模中运用OLE ARX技术实现可视化地建立优化对象的几何模型，结构有限元模型，以及使用模板和专家向导来辅助建立优化模型；在优化迭代过程中实现了跟踪可视和交互式监控，以具体的例子说明了在可视化技术辅助下的结构优化在工程中的应用。

The author, when engaged in tracing the early history of George Stephenson, casually entered into conversation one day with an old man near Dewley, a hamlet close adjoining Walbottle.

在追溯乔治·斯蒂芬森家族的早期历史时，作者来到瓦堡特尔附近一个叫做迪尤利的小村庄，与当地的一位老人进行了闲聊。

By tracing experiment, we review the long distance transportation of green pepper with railway mechanically refrigerated car.

通过跟踪试验，考察了青椒采用铁路机械冷藏车进行长途冷藏运输的情况。

This paper introduces the principle and components of TV-guided seeker gyro tracing control system.

本文介绍了电视导引头跟踪控制系统的工作原理和组成。

Tracing the history of the hairbrush is akin to sifting through a haystack for a needle.

追踪历史上的发刷类似于筛选大海捞针了针。

One of the most striking experiments had H.M. tracing a star between two parallel lines, when he could see his drawing hand only in a mirror.

最突出的例子之一是，让莫莱森一边看着镜子中自己的手，一边在两条平行线之间描星星。

Therefore, media hashing becomes an important technique for copyright tracing and protection.

因此，媒体杂凑，一种用於多媒体版权追踪和保护的技术，也变得更重要。

A novel carbonyl transposition led by anilines'nucleophilic addition to methyl 2-keto α-D-glucopyranoside was discovered. And the mechanism of the reaction concerned to an enol rearrangment was provided through tracing the change of 〓H-NMR and 〓C-NMR of a hemiacetal intermediate which was obtained in the reaction of o-phenylene diamine with 2-keto glycoside. Both the intermediate and the converting product were identified by 〓H-NMR,〓C-NMR,〓H-〓H COSY and HMQC.

一、发现了2-位氧化α-甲基D-葡萄糖苷的芳胺亲核加成引起羰基转位的新方法，利用核磁共振氢谱及碳谱对邻苯二胺与2-位氧化α-甲基D-葡萄糖苷加成生成的稳定中间体半缩酮化合物在氘代丙酮中的变化进行跟踪，结合对转化产物的氢氢相关谱和HMQC结构确证，提出了该反应中2-位羰基通过烯醇化互变而转至3-位的机理并得到了验证。

According to the researchers, Mongolia, family's only jins of gold: the ancestors: come in, henchard "eat horse milk", Temujin tracing lock's home "horse milk from Abraham to the sign" night, and escaped.

据《蒙古秘史》载：孛尔只斤黄金家族祖先孛端察尔"日里来行吃马奶子"；铁木真寻迹锁尔罕家"打马奶子自夜到明"的记号，逃脱了追踪。

In addition, we designed the function modules. 5. Combining the hereinbefore research, we have built a tracing prototype system.

综合以上研究成果，对追踪系统中关键实体和主要功能模块进行了研究分析，设计实现了基于可控域的分布式网络攻击追踪原型系统。

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