查询词典 heat capacity

Air source heat pump water heater is energy-conservation and environmental protection. the optimum design method of thermal capacity was analyzed.

摘要空气源热泵热水器具有节能、环保的特点，本文分析了其名义制热量优化设计的选择方法，并以实例加以说明。

Companies under production, technology, finance, supply, marketing, quality inspection, equipment management, and other seven sections, the existing manual winch, tension, galvanized, electrophoresis paint a total of six production lines, with net-heat treatment furnace and other equipment More than 150 sets, with an annual output of 300,000 manual winch, 500,000 tightener, 5000000 rigging and an annual output of 300,000 plates spinning pulley of production capacity, according to customer needs and production design, In product development and production of products used in the data management system PDM.

公司下设生产、技术、财务、供应、销售、质检、设备等7个管理科室，现有手动绞车、拉紧器、镀锌、电泳漆共六条生产线，网带式热处理炉等设备150多台套，具有年产30万件手动绞车，50万件拉紧器，500万件索具以及年产30万件钢板旋压皮带轮的生产能力，并可根据客户的需要设计生产，在产品开发生产中采用了产品数据管理系统PDM。

The company holds employee over 110,special technical personnel about of company is 33000 sq.m,total investment amount to 12 million yuans,products advanced clay bricks, high alumina bricks,mullite bricks and amorphous refractory material, production capacity will reach over 20thousand tons,products sell to steel,chemical industry,heat and power, coking,ceramic, cetc,Our company has won trust and praise of customer by high quality,fair price and top-rank service..

本公司现在员工110余名，各类专业技术人员20名，占地面积33000平方米，总投资额为1200万元，拥有优质粘土砖、高铝砖、莫来石砖和不定形耐火材料生产线，年生产能力3万余吨，产品主要面向钢铁、化工、玻璃、热电、焦化、陶瓷等行业。我公司以其过硬的质量，合理价格，一流的服务赢得了广大客户的信赖和好评。

As expected, the heat transfer rate depends on the cooling capacity rate of air.

因为现有实验中的微通道是关闭的。

The enterprise covers a area of more than 10000 square meters and the equipments with advanced technice and perfect supporting equipments of wire drawing and nail making, heat treatment, surface treatment, plastic row, packing energy sources, which has an annual production capacity of 3000 tons.

河北可耐信钉业有限公司创建于2002年，位于中国北方制钉基地--魏庄镇工业区，紧傍107国道，地理位置优越，交通便利，企业占地面积10000多平方米，拥有工艺先进、配套完善的拔丝制钉、热处理、表面处理、塑排、包装能源动力等设备，年生产能力达3000吨。

The First Law of thermodynamics and exergy analysis method were used to construct factors such as coefficient of performance , exergy efficiency and exergy index according to the AHT combined Carnot cycle model established. Aimed at the insufficient of the classical thermodynamics analysis method, the optimization relationships between the specific heating load and operating parameters, and between SHL and COP, was reasoned out using the Finite Time Thermodynamics method according to the characteristic of investment and capacity of AHT, and endo-reversible combined Carnot cycle model. Hence, the rationality of the energy utilization and the economic index, which related to the total heat transfer area, were both taken into account.

首先利用热力学第一定律分析法和〓分析方法，按照建立的吸收式热变换器理想联合卡诺模型，构建包括性能系数、热力学效率、〓效率、〓指数在内的吸收式热变换器热力学评价体系；然后针对经典热力学分析方法的不足，根据热变换器的功能、投资等方面的特点，按照内可逆联合卡诺模型，利用有限时间热力学理论方法，导出了吸收式热变换器比供热率与操作参数、比供热率与热力学性能系数的优化关系，从而使优化结果兼顾了系统用能的合理性和与总传热面积相关的反映设备投资回报的经济性指标。

The activated or leached process and their influence elements are studied by 1DREACT software package of coupled mass/heat transfer and chemical reaction dynamics of water-rock interaction, according to the geological and geochemical characters of fine disseminated gold deposits.(1) Water-rock reaction time is not the important influence element of activating gold;(2) At first, activating capability of hydrothermal solution increases with the increasing of total sulfur activity; after lga〓≥-4, the content of activated gold in solution is mainly related to original content of gold in wall rock, and does not visibly dependent on total sulfur activity.(3) It is a complicated nonlinear process of influence of activating gold capacity of hydrothermal solution with the change of temperature, in general, 220 ℃ is most favorable to gold activation.(4) The influence of oxygen fugacity on gold activation has a multiple functions coupling nonlinear effect, in general, Igfo〓=-41 is most favorable to gold activation.(5) Solubility of gold in fluid decreases with the increasing of velocity of flow, the product of velocity and aurous solubility reaches maximum when velocity is 0.2～0.5m〓m〓. yr〓, i. e. this scope of velocity is most favorable to gold activation.

利用1DREACT水-岩相互作用反应-输运耦合动力学软件包，根据微细浸染型金矿床地质地球化学特征，计算机模拟研究了金的活化、浸取过程及其影响因素，发现：(1)金活化过程中水-岩反应时间不是其主要制约因素；(2)热液对金的活化能力开始随总硫活度的增高而增高，当lg a〓≥-4后，热液中活化金的含量将主要与围岩中金的初始丰度有关，而对总硫活度无明显依赖关系；(3)温度对热液浸金能力的影响是一个复杂的非线性过程，总体而言，220℃最有利于金的活化；(4)氧逸度对金活化的影响呈现出一种多因素叠加的非线性效应，总体而言，lgfo〓＝-41最有利于金的活化与浸取；(5)流体中金的浓度随流体流速的加快而降低，流速与金浓度的乘积在流速为0.2～0.5m〓m〓。yr〓时达到极大，即0.2～0.5m〓m〓。yr〓的流速范围最有利于本类矿床的金的活化。

Regarding the thermobaric explosive further tests, the research showed that the compressive stress was 6.699MPa; The tensile stress was 0.716MPa; Heat sensitivity was 288℃(5s); The anti-overload capacity may withstand 1.0×104g launch overloads and smaller than 2×105g the impact deceleration overload; first decomposition temperature was 251.9 ℃, highest exothermic peak temperature was 286.9 ℃; In the compatibility, except the ceresin and Oxidant, the ceresin and the F rubber, the ceresin and Al compatible rank could reach to second level of compatibility, the others could reach to the first level of compatibility.

对此粘结-钝感体系包覆的温压炸药样品进一步测试研究显示：抗压强度为6.699MPa；抗拉强度为0.716 MPa；热感度为288℃（5s爆发点）；抗过载能力为可承受1.0×104g的发射过载和小于2×105g的撞击减速过载；安定性为分解温度251.9℃，最高放热峰温度286.9℃；内相容性为除蜡类钝感剂+氧化剂，蜡类钝感剂+F橡胶，蜡类钝感剂+Al相容性等级为2级相容性较好外，其他组分间相容性均为1级，相容性很好。

From the treatment of endometritis after collection embryo to interval time of the finst heat of restoration of reproductive capacity and to interval time of conception ,these aspects were＇ clinically examined.

对采卵的处理情况和后续的子宫卵巢机能恢复后再配种受胎情况，冲胚时间至治疗后第1次发情时间，冲胚时间至受胎时间进行了临床效果观察。

Over the past few days and watch Heling words: Luandan inside the long hair; chicken can be several feet out of 3; Yingdu on the existence of the world; dogs can be named as sheep, horse can be said to be the oviparous; can Xiama There are said to be a long tail; the fire itself does not sense heat; in the mountains echo the mountains also give birth to prove the mouth; wheels will never be a way; eyes to see as a lack of substantial capacity; to identify foreign objects can not always be the real thing; turtle May be longer than a snake; Square can not draw a square and compasses can not be used to Circle; own mortise and Suntou not completely fit; birds can be seen there had been no movement; the arrow flies off a Stay, there are not stop time; puppy dogs do not have to; Ma Huang, the Black Cattle can name three reproach; dog might as well call it the black dog; known as the lone horse that it should not have had the mother; foot Long sticks, the interception of 50 per day, 10,000 cut-off points are a never-ending, an endlessly Landiao.

而几天来观看鹤龄的言辞：卵蛋里面长着毛；鸡的脚可以数出三只；郢都内就存在着天下；狗也可命名为羊，马能够说是卵生的；虾蟆可以说是长有尾巴；火本身并没有热感；山中的回音证明大山也生出了口；车轮永远不会着地；眼睛缺乏看视实质的能力；指认外物永远达不到事物的实际；乌龟可能比蛇还长；角尺不能画出方形，圆规也不能用来画圆；自己的榫眼与榫头不会完全地吻合；飞鸟的身影也可说不曾有过移动；飞逝而去的箭头有停留、也有不曾停歇的时刻；小狗可以不是狗；黄马、黑牛的称谓可以数落出三个；白狗也可以叫它黑狗；称作孤驹应该说它不曾有过母亲；一尺长的棍棒，每天截取一半，一万年也分截不完，一篇滥调没完没了。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。