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The forging line includes the primary material stock, sawing the raw material sections, pre-heating, pre-forming, and a three-stage main forming operation, as well as a separate hydraulic press for the trimming, calibrating, and artificial aging operations.

锻件线包括主要物质储蓄，锯原材料部分，预先加热， pre-forming，和三阶段主要形成的操作，并且一则分开的水力新闻为饰物，校准，和人为老化操作。

In this paper,the problems of the large traveling grate stocker hot water boilers applied at the present time are investigated and analyzed,and the main designing principles for the large traveling grate stocker hot water boilers are proposed,according to the characteristics of the central heating system operation.

1引言由于采用热水供热系统具有采暖质量好、节能、运行安全、设备维护费用低等优点，热水供热系统目前已经成为我国北方城镇集中供热的主体形式，同时也推动着热水锅炉技术的发展和进步，使其朝着大型化和多型化方向发展〔1，2〕。由于我国环境保护标准的限制并考虑到燃烧设备的运行可靠性，目前，我国绝大多数集中供热用热水锅炉是大型链条炉排热水锅炉。

With optimal and rolling cover publish style, content of every issue, and the reflection of products user groups and readers ′ enterprises to market, we choose sixteen thousand most suitable readers and take the high level decision makers, managers and engineers of municipal plan department and transport operation department and rail transit corporations as the main publish targets.

同时，《轨道交通》坚持鸿与智工业媒体&弃繁从简、直达客户&传播理念，以精准优化、滚动覆盖的发行方式，根据每期的编辑内容，客户产品的用户群以及读者企业对市场的反应能力，精心优化最合适的16000 名读者，并将市政规划及交通运营部门及轨道企业高层的决策人员、生产管理人员、工程师等作为主要发行对象，对于重点行业的读者每期滚动覆盖，从而全面覆盖中国轨道交通业。

The land auction main purpose is to solve the transfer "black box" operation have drawbacks.

推行土地拍卖，主要目的是为了解决土地出让&暗箱&操作产生的种种弊端。

The main production and operation of Products are: Target Darts, dart boxes, basketball board, table tennis bats, skateboards, skates, etc. sports products.

主要生产经营的产品有：飞镖靶、镖箱、篮球板、乒乓球拍、滑板、溜冰鞋、等系列运动产品。

This thesis focuses on studying and completing ship motion control including steering and main diesel engine as well as simulation system based VR that it gives prominence to the operation of the user.

本文研究并生成了包括航向和主机的船舶运动控制虚拟现实仿真系统，它突出了人在控制回路中的作用，可以进行在线实时仿真，并支持如数据头盔、立体眼镜等虚拟现实设备。

The vapor pressure, speed, discharge that pass through the main valve of steam turbine make direct influence to its operation .

汽轮机的进汽压力、速度、流量对于汽轮机的运转工况都有直接的影响。

Associated with the steam corrosion of Hebei some certain power plant circulating water pump,after analyzed the main reasons of circulating water pump steam corrosion ,brought forwards the effective measures of this problem,to offer the basis of economic safe operation of the power plant.

结合河北某电厂循环水泵的汽蚀情况，在充分分析了循环水泵汽蚀的主要原因后，提出了解决问题的措施，为电厂的经济安全运行打下了良好的基础。

The simulation system is based on the network environment. And it is intended to analyze and calculate the physical process of the reactor core, the main loop system and steam generator, etc., as well as to simulate the normal operation and transient accidents.

仿真系统基于计算机网络环境，可对10 MW高温气冷堆(HTR 10)的堆芯、主回路系统和蒸汽发生器等部件进行分析计算，模拟稳态和瞬态过程，并以图形界面动态显示仿真过程。

One, development carries line, enlarge gross operation route is the main component of assets of company of state-owned steam motion, a fine line is the fountainhead of the product of a fist of transportation enterprises, benefit.

一、发展运输线路，扩总量营运线路是国有汽运企业资产的重要组成部分，一条好的线路就是运输企业的一个拳头产品、效益的源泉。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。