Computer interpretation of engineering drawing is an intersecting subject of engineering graphics, cognitive science, computer vision and computer information processing technology. The key of engineering drawing interpretation is to get the relevant information of drawing.

To overcome the mechanical difficulty in calculating tapered part drawing and seize its essence, a material ring is cut at the orifice and defined as key ring during drawing.

为避开锥形零件拉深成形计算中力学方面的困难而又抓住其实质，在凹模口处切取材料环并定义为锥形零件拉深的关键环。

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The thesis analyzes the current situations of the global fishery, and then discusses the most current targets of the fishery policy and the key problems on drawing up fishery policy.

在分析全球渔业发展现状的基础上，本文全面探讨了渔业政策的最新目标取向以及制定渔业政策应注意的主要问题。

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And then introduces a long traditional model based on key task, drawing on the experience of key task of traditional transaction models.

在此基础上，借鉴与传统事务模型中关键任务的思想，进而提出一种基于关键任务的长事务分配与调度模型。

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The key problem restraining drawing supply is drawing reinforcement.

而制约这些特殊结构供图的关键问题就是钢筋图的绘制。

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Drag onto page to provide a key to your drawing.

拖到绘图页后，可以为绘图提供关键字。

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Analysis on the Key Points for Drawing up Passenger Train Graph

铁路旅客列车运行图编制要点分析

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The key to drawing the boundaries is while publicly-owned economy developed, whether we are able to create a good environment and favorable conditions for the non-public economy, so as to make the public ownership economy and Non-public economy equal competition, mutual promotion and common development.

划清这一界限的关键是在发展公有经济的同时，能否为非公经济营造良好的环境和创造有利的条件，使公有经济与非公经济能够平等竞争、相互促进、共同发展。

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The competition and cooperation of ports in the Yangtze River Delta has become a key problem drawing great attention of the governments and enterprises following the commencement of Yangshan deep water port and integration of the neighboring ports in Zhejiang and Jiangsu Province.

上海洋山深水港的开港，浙江宁波舟山两港的一体化以及江苏8大港口的资源整合，使长三角港口群的竞争与合作关系成为各地政府和企业关注的重要课题。

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The key to drawing the boundaries is while the common development of various forms of ownership, whether adhere to the main body of public ownership status and play the leading role of State-owned economy.

划清多种经济共同发展与私有化的界限，关键在于能否在多种所有制经济共同发展的同时，坚持公有制的主体地位和发挥国有经济的主导作用。

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In drawing up the combined accounting form, the key is drawing up the compensated sale account, which is also the difficulty of actual work.

在合并会计报表的编制中，编制抵销分录是关键，也是实际工作的难点。

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Secondly, information standardization methods in integrated manufacturing system are put forward, the concept of key drawing is defined, and the mathematics models of different type of the chamfer machines.

提出了集成系统内信息标准化的实现方法，定义了关键图纸的概念，同时建立了不同类型齿轮倒角机床的结构数学模型。

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The difference between a hard switching and quasi resonant flyback converter is the turn on time point of the primary switch.

硬开关和准谐振反激变换器之间的差异在于一次侧开关的开启时间点。

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At this point, it may switch back to using logical message ordering for the subsequent messages.

此时，可以仍然对后续消息使用逻辑消息排序。

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At any point, you can switch to another layout.

在任何时候，你都可以切换到另外一个布局。

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This was achieved by the switches, for the whole point of a switch would be that it could be in one of two states, 'on' or 'off', '0' or '1', 'true' or 'false'.

要解决这个问题，就要用到开关，开关的功能就是在两种状态中进行切换，开或关，0或1，真或假。

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The switch is directly fixed on the trigger while the inside of the holding portion of the hand lever has a trigger rib which is relatively arranged to a contact point on the switch.

所述开关直接固定在扳机上，同时所述手柄握持部位内设有同该开关上的触点相对的触发筋。

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A D/ A Convertor with DYL Unified Offset-Voltage at Zero Point Electronic Analog Switch

DYL确定零点失调模拟开关D/A转换器

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If we do nothing to this point, the switch plane containing failure links may be congested when input traffic become larger.

如果不采取处理措施，随着输入流量的不断增正，包含链路故障的交换平面可能会发生拥塞。

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Determination of the minimum distance between the hump crest and the first point of branch switch tongue.

峰顶至第1分路道岔尖轨尖端最小距离的确定。

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Optimal Model and Algorithm on Arranging for Key Point Area's Switch Array of Railroad Technic Station

铁路技术站咽喉区道岔组占用安排的模型和算法

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