查询词典 frame-up
- 与 frame-up 相关的网络例句 [注:此内容来源于网络,仅供参考]
-
The main jobs of this paper are as followed: 1 The reuse of the frame design technology for aircraft assembly fixtures is researched. a frame line part library is built with the templet driven technology, the reuse of the frame line part come true by the tools for instantiation and instance modification. The design resources are effectively used, some repeating work is cut. 2 Two methods to obtain the assembly feature are proposed: the straight way by the Enumeration method and the indirect way by project features to the assembly plane. All of the assembly features of the frame and the adjustable bearings are obtained by these two methods which makes the frame automatic assembly technology for aircraft assembly fixtures come true. 3 The frame automatic assembly technology aircraft assembly fixtures based on assembly features is researched. A binary tree assembly model is used to express the assembly information of the frame for aircraft assembly fixtures, the automatic assembly between the frame, the aircraft and the adjustable bearing is completed within the three steps: distribute, obtain and evaluate assembly feature. Finally, the efficiency of the frame assembly design is proved. 4The frame interpart modeling technology for aircraft assembly fixtures is researched, the intersection methods are concluded and the arithmetic of the single-cut, double-cut and inter-cut intersection is proposed, the interpart fast modeling of the frame design for aircraft assembly fixture come true. 5Based on the researches mentioned before, a sub-system of frame fast design for aircraft assembly fixture is developed on CATIA. The sub-system is used to design the aircraft assembly fixtures in a large aeronautics corporation and make a good- effect.
论文的主要工作如下: 1研究了飞机装配型架骨架设计重用技术,在总结归纳骨架线框结构类型的基础上,应用模板驱动的方法建立了骨架线框库,通过骨架线框零件的实例化和离线编辑实现骨架线框的重用,有效利用设计资源,减少重复劳动; 2提出穷举几何对象的装配特征直接获取方法,遍历零件模型的几何对象,从中捕捉所需装配特征,该方法简捷、高效;提出向装配面投影的装配特征间接获取方法,该方法在现有特征基础上生成装配特征,解决了部分装配特征难以直接获取的问题; 3研究了基于装配特征的飞机装配型架骨架自动装配技术,采用一种二叉树装配模型表达骨架的装配关系,并通过装配特征的分配、获取和赋值三个步骤,实现了骨架分别与飞机产品和可调支承的自动装配,避免了繁琐的人工交互操作,提高了骨架设计的效率和规范化程度; 4研究了飞机装配型架骨架零件间建模技术,在总结归纳骨架元件相贯处理方式的基础上,提出了骨架元件单剪切相贯、双剪切相贯和互剪切相贯的实现算法,简化了骨架相贯处理的过程; 5基于以上研究,在CATIA平台上开发了飞机装配型架骨架快速设计子系统,并应用于某大型航空企业的装配型架设计,提高了设计效率和设计质量。
-
I usually print it off and keep it next to me for my reference as I build the wire frame model.
在我做wire frame时,通常会把网站地图打印出来,放在旁边参考。
-
With glasses Anaglyphic Polarization Alternate-frame sequencing Without glasses Autostereoscopic displays Furthermore, alternative systems, such as Pulfrich effect exist, but fall under the realm of "pseudo-stereoscopic" in that two, separate records are not recorded or projected.
技术 有多少种投射自然立体画面的办法,主要能两类:用眼镜的: Anaglyphic -分色法 Polarization -偏振法 Alternate-frame sequencing-交替画面顺序法不用眼镜的: Autostereoscopic displays -自动立体显示另外还有其他的系统比如Pulfrich effect(由于两眼的视觉信号传递速度不同,而导致视觉内平行移动物体有深度效果)存在,但与前两种相比,这一种被归为&假立体&范畴,没有两个画面的拍摄或显示。
-
Frame components demonstrated in detail the use of a detailed display of its work process.
详细说明:详细演示了Frame组件的使用,详细展示了它的工作过程。
-
This method maximize a frame; the iconified bit is not affected
这个方法最大化Frame,图标化位信息没有影响。
-
This method minimizes a frame; the iconified bit is not affected
这个方法最小化Frame,图标化位信息没有影响。
-
A written using Java procedures, a comprehensive Java applications, Frame particularly for the use and the use of sniffers.
一个用JAVA 写的程序,是一个综合的JAVA应用程序,尤其是对Frame的使用,以及监听器的使用。
-
Synchronization in Ethernet networks could be done using shorter preambles if there were only twisted pair cables; but since the standard was made for coaxial cables, the preamble needs to be longer because the first transmitted bytes of a frame are damaged on a coaxial cable.
如果以太网中只是用双绞线互联的话,以太网的同步可以使用更短的前导码;但是因为以太网标准是因同轴电缆而定义的,前导码需要更长,因为在同轴电缆上,一个frame中刚开始发送的几个字节是会被破掉的(这里很奇怪,难道同轴电缆在发送有效的信号的时候,刚开始的数据是有损的吗?
-
They will help your students improve their abilities to –- reflect before writing - organize and classify - provide detail without padding - use technical terminology correctly - avoid unnecessary words - spell correctly- take useful notes while they read and during your lectures This book will help teachers --- get what they want from a writing task - frame their assignments more precisely - correct student papers more quickly and efficiently The new second edition offers activities and strategies which involve technology (word processing, presentation programming, the Internet, and e-communications), differentiated instruction, and brain-based learning .
他们将帮助学生提高他们的能力-反映在写作-组织和分类-提供无填充细节-正确使用的技术术语-避免不必要的词-拼写正确,采取有效的阅读和笔记,而他们在你讲课,这本书将帮助教师---得到什么他们从写作任务希望- frame课业more精确-正确的学生论文更快,更有效的新的第二版提供的活动和战略,包括技术(WORD处理,演示编程,互联网和电子商务通讯),差异教学,脑为基础的学习。
-
Mortise-and-tenon joints but construction gets interesting when you start on the internal web frame.
榫和,接合,但有趣的建设得到当您的内部网络案件frame。
- 相关中文对照歌词
- The Missing Frame
- Slender Frame
- Knightmare / Frame
- Picture In A Frame
- Outside The Frame
- Freeze Frame
- Piece By Piece, Frame By Frame
- In The Frame
- Frame By Frame
- Frame By Frame
- 推荐网络例句
-
On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.
另一方面,更重要的是由于城市住房是一种异质性产品。
-
Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.
气候直方图是将所收集的降水量测定值,分为几个相等的区间作为横轴,并将各区间内所测定值依所出现的次数累积而成的面积,用柱子排起来的图形,也叫做柱状图。
-
You rap, you know we are not so good at rapping, huh?
你唱吧,你也知道我们并不那么擅长说唱,对吧?