正火的

Because the long neck hair resembles the fire the sunset glow to spread summer confusedness ...

因为鬃毛似火的晚霞正驰来正个夏的迷茫？

The experiment study about the subcritical normalizing holding temperature effects the macrostructure and hardness of the 40SiMnCrNiMoA steel shows: When subcritical normalizing holding temperature is 760℃, the ferrite in the mixture phase structure is lumpish, the hardness of the steel is low (about HRC32), and when the holding temperature is over 800℃, the hardness of the steel is about HRC49, the ferrite in the mixture phase structure is in old critical range austenite grain boundaries, it is disadvantage for the steel strengthening. When the holding temperature is 780℃, the mixture phase structure is mixture phase structure including the strip ferrite、martensite and bainite, the ferrite is less than 20%wt, its grains are fine and even, the hardness of the steel is about HRC38, it is in the range of HRC35-40 which is the long-life drill rod needed.

亚温正火温度对40SiMnCrNiMoA的组织和硬度等性能的影响的实验研究表明，当亚温正火保温温度为760℃时，复合组织中的铁素体形态是块状，处理后的材料硬度相对较低（HRC32左右）；而当采用大于800℃温度亚温正火处理，材料硬度为HRC49左右，组织中铁素体大部分较连续地存在于原奥氏体的晶界，对材料强化不利；当40SiMnCrNiMoA钢780℃亚温正火后，硬度为HRC38左右，在以往小钎杆较长寿命所需硬度范围HRC35-40内，而组织为细条状铁素体+以板条马氏体和条状无碳贝氏体为主的复合组织，晶粒细小均匀，铁素体体积含量少于20％。

The possibility of inner microcrack healing was studied by normalizing the 45 steel samples containing inner crack for one time and two times respectively.

对含有内部裂纹的45钢试样采取了不同温度一次加热正火处理和二次加热正火处理，研究了其内部裂纹愈合的可能性。

Heat treating technology development closely connected with three large scale technology andequipment importing is reviewed, and the fbatures of hcat treating specialization and large scale production areanalyzed. Main tcchnical progresses ofgas carbonitriding instead ofliquid cyaniding, improvement ofcontrol accuracyin gear carburizing, improvement of carburizing layer unitbrmity by preoxidation, increment of raw gas purity incontrolled atmosphere use of fbrging wastc heat cooling control for normalizing,...

回顾我国汽车工业热处理技术发展与3次大规模技术引进密切相关，分析了汽车工业热处理技术发展专业化，规模生产的特点，列举了10年来在气体碳氮共渗取代液体氰化；齿轮渗碳控制精度提高；采用预氧化工艺提高渗碳层均匀性；解决可控气氛中原料气纯度以及锻造余热控冷正火和等温正火技术的应用等方面嵢〉玫闹饕删停岢龈咝＝⑷却砩璞缸ㄒ档冉ㄒ椤

Thus Satan talking to his neerest Mate With Head up-lift above the wave, and Eyes That sparkling blaz'd, his other Parts besides Prone on the Flood, extended long and large [ 195 ] Lay floating many a rood, in bulk as huge As whom the Fables name of monstrous size, Titanian, or Earth-born, that warr'd on Jove, Briareos or Typhon, whom the Den By ancient Tarsus held, or that Sea-beast [ 200 ] Leviathan, which God of all his works Created hugest that swim th' Ocean stream: Him haply slumbring on the Norway foam The Pilot of some small night-founder'd Skiff, Deeming some Island, oft, as Sea-men tell, [ 205 ] With fixed Anchor in his skaly rind Moors by his side under the Lee, while Night Invests the Sea, and wished Morn delayes: So stretcht out huge in length the Arch-fiend lay Chain'd on the burning Lake, nor ever thence [ 210 ] Had ris'n or heav'd his head, but that the will And high permission of all-ruling Heaven Left him at large to his own dark designs, That with reiterated crimes he might Heap on himself damnation, while he sought [ 215 ] Evil to others, and enrag'd might see How all his malice serv'd but to bring forth Infinite goodness, grace and mercy shewn On Man by him seduc't, but on himself Treble confusion, wrath and vengeance pour'd.

V2：撒但这样对他最亲近的伙伴说着，把他的头抬出火焰的波浪上面，两只眼睛，发射着炯炯的光芒，身体的其他部分平伏在火的洪流上，又长又大的肢体，平浮几十丈，体积之大，正象神话中的怪物，象那跟育芙作战的巨人泰坦，地母之子，或象百手巨人布赖利奥斯，或是古代那把守塔苏斯岩洞的百头神台芬，或者象那海兽列未坦，就是上帝所创造的一切能在大海洪波里游泳的生物中最巨大的怪物：据舟子们说，他有时在汹涌的挪威海面上打瞌睡，常有小舟夜航而遇险的时候，以为他是个岛屿，抛锚扎在他的鳞皮上，碇泊在他身旁的背风处，在黑夜的笼罩中等待姗姗来迟的黎明。大魔王就是这样横陈巨体，被锁在炎炎的火湖上面，既不能起立，也不能昂起头来，但由于那统治万汇的天神的意志和他的洪量，让他自由地得逞阴谋，他心想危害别人，却终于加重自己的罪行，刑上加刑，让他懊恼地看见自己一切的恶意怎样在他所引诱的人身上带来无穷的善意、恩惠和怜悯，而在他自己身上却招来了三倍的慌乱、惩罚和报复。

Part 3: Technical delivery conditions for normalized/normalized rolled weldable fine grain structural steels.

无正火或正火态的可焊的细晶粒钢的交付技术条件

This paper analyzes the cause of small concaves around the welding seam in the long rail of Guangzhou Metro Line 2, and presents preventive measures, such as increasing the under layer of the rail, limiting the weld seam, lowering the welding temperature etc.

摘要结合广州地铁2号线接触焊焊接长钢轨的实践，分析了产生焊头表面小凹痕的原因，提出改变垫高钢轨的方式、缩小正火範围、降低正火温度、限制接头错牙量等预防措施。

They are the strengthening-toughening of 40SiMnCrNiMoA by the critical normalizing, the fine macrostructure and property matching between the all drill rod parts, the low tendency of decarburizing and delete the weak inner hole surface owe to the drill-hole and hot-rolled with core process of rolling steel.

本文研究表明，40SiMnCrNiMoA钢亚温正火强韧化特性、亚温正火使钎杆整体性能良好地匹配、较小的脱碳倾向和钻孔法消除钎杆内孔粗糙和脱碳表面是钻孔法并整体780℃亚温正火+钎柄淬火和低温回火的H22-40SiMnCrNiMoA锥体连接小钎杆延寿的主要原因。

In the latest large in the summer to introduce this is not the United States normalizing the Disney area.

在最新公布的暑期引进大片中的确没有这部目前美国正火的迪斯尼大片。

This paper introduces automatic production line for isothermal normalization with residual heat from forged steel parts and installed computer distributed control system,(which can be used for heating up gear billet and normalizing isothermally for the second time)developed by our company,which form a complete set with AMP70 hot former made in Switzerland.

介绍了我厂研制的与引进瑞士AMP70热镦机配套的具有计算机集散式控制系统的锻坯余热等温正火自动生产线(可兼作二次加热齿坯等温正火)。

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。