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steam power相关的网络例句

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与 steam power 相关的网络例句 [注:此内容来源于网络,仅供参考]

In this article, with pointing out that the result of the current calculation model is deficient in the similarity, it has deduced the numerical regulation of the variation of the elements including q ,γ andτ in the steam-water distribution matrix equation when the terminal temperature difference exits in the heater via the power balance equation, and combining with the power equation and boiler absorbed heat equation, the precise calculation model for the impact of heater terminal temperature difference on heat economy of unit is then derived.

指出现有计算模型结果具有近似性的不足,本文通过加热器能量平衡方程推导出加热器有端差时汽水分布方程中q 、γ和τ元素数值的变化规律,然后结合功率方程和吸热量方程得到加热器端差对机组热经济性影响的精确计算模型。

The cleaning unit (20) is detachably connected to the cleaner body (11) and can be supplied with an electric power from a different power source so as to individually perform the steam cleaning.

所述清洁单元可拆卸地连接到所述吸尘器机身上并能够被不同的电源供电,以单独地执行蒸汽清洁。

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In The World Is Flat, Friedman tells us that globalization has three phases: the first from 1492 to around 1800, in which countries and governments opened up trade with the New World and which was driven by military expansion and the amount of horse-power and wind power countries could employ; the second from 1800 to 2000, in which global integration was driven by multinational companies, steam engines, and railways; and the third, in which individuals are the driving force and the defining technology is a worldwide fiber-optic network.

在《世界是扁平的》一书中,弗里德曼告诉我们,全球化有三个阶段:第一个阶段从1492年到1800年左右,在这一阶段,各国和政府开展与新世界的贸易,这一贸易由军事扩张和国家所能够调动的畜力和风力所驱动;第二阶段从1800年到2000年,这一阶段的全球性整合由跨国公司、蒸汽机、铁路推动;第三个阶段,个人成为驱动力,全球光纤网是关键技术。

Nuclear power plant steam generator is the main power plant equipment, the level of its stable of great significance.

蒸汽发生器是核电厂动力装置中的主要设备,它的液位稳定具有非常重要的意义。

A novel robust design method of cascade control system is proposed for the reheated steam temperature control system of 300MW power-unit in Yuanbaoshan Power Plant. The method successfully solves the problem that the design of main loop and subloop interact each other and the parameter of the controller is difficult to be tuned.

本文所作的主要工作如下:结合带偏置的继电反馈辨识方法和基于期望幅相裕度的整定方法,设计了一个简单有效的、易被工业过程采用的自整定PID控制器。

This process organically combines the circulating fluidized bed combustion technology with boiler-front low-temperature dry distillation technology, the hot ash of circulating fluidized bed is used as the hot carrier to pyrolyze the coal and generate tar and gas. The semi-coke after pyrolysis is fed into boiler to generate steam for power generation and heat supply. The total energetic efficiency of this process is 10% higher than the single power generation process.

中科院山西煤化所开发的煤炭干馏-循环流化床燃烧多联产技术,是将循环流化床燃烧技术与炉前低温干馏技术有机地结合起来,用循环流化床锅炉的高温循环热灰作为载热体使煤发生热解,产生焦油和煤气,热解后的半焦作为锅炉燃料送入炉内燃烧以生产蒸汽,用来发电和供热,多联供集成系统比单纯发电系统的总能效率提高约10%。

According to the practical design the refuse power station should adopt the turbine-generator unit with a steam input temperature of 425℃and pressure between 4.5~5 MPa;while for major auxiliaries,deaerator,feedwater tank,feedwater pump,turbine bypass,condenser,condenser air extractor are all different from the small thermal power units.

已建成和计划建设的垃圾电站,焚烧炉及其烟气处理设备主要采用进口设备,汽轮发电机组及其辅机

Keenan's Concept of "Lost Kilowatts", a loss in power generation due to steam extraction from the turbine for heat supply as its opportunity cost which plus the accouting cost special for heat supply will be its overall cost,furthermore, a study on how to assign the price of the lost kilowatts is proceeded, and three methods of assignment are put forward, namely to assign the price according to the average price of electricity within the power network in which the turbine gen...

Keenan所提出的&损失功率&的概念作为确定供热成本的基础,确认因供热抽汽而引起的作功不足少发电能为供热的机会成本,再加专为供热而消耗的会计成本即为供热的总成本,对因损失功率而少发的电能的定价进行了深入的探讨,提出了以本机组所在网中平均电价定价,以边际价格定价和以影子价格定价三种定价方法,并以实例计算进行分析、比较,得出以影子价格定价比较合理的结论。

The traditional geothermal systems rely on the search for natural underground steam and hot spring area, and the EGS high temperature through the broken rock to form the water cycle access through the use of the traditional steam turbine power generation.

传统的地热系统依赖于寻找自然存在的地下蒸汽和温泉区,而EGS是通过破碎高温岩,形成水循环通道,利用产生的蒸汽通过传统的涡轮发电。

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推荐网络例句

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。

The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.

聚光:照片上是建在西班牙桑路卡拉马尤城的一座新型PS20塔式太阳能电站。被称为&日光反射装置&的镜子将太阳光反射到主塔,然后用聚集的热量产生蒸汽进而通过涡轮机转化为电力