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quenching

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quenching是什么意思
英式音标:['kwentʃɪŋ]英式读音
美式音标:['kwentʃɪŋ]美式读音
词义:

n.

淬火,熄;

v.

解(渴)( quench的现在分词 );终止(某事物);(用水)扑灭(火焰等);将(热物体)放入水中急速冷却

英英释义

quenching[ 'kwentʃiŋ ]

n.the act of extinguishing; causing to stop burning

同义词:extinctionextinguishing

用法:

词组短语

quenching and tempering调质处理;淬火及回火

fluorescence quenching荧光猝灭,萤光淬灭

quenching temperature淬火温度

dry quenching n. 干式淬火,干法熄焦;空冷淬火

quenching oil淬火油

quenching medium淬火剂

water quenching水淬火

quenching crack淬火裂纹

isothermal quenching等温淬火

quenching distortion淬火变形

oil quenching油淬火(油急冷处理)

carburizing and quenching渗碳淬火

quenching stress骤冷应力

双语例句

Hot steel is quenched to harden it.
烧热的钢淬火使它坚硬。

The fire quenched.
火熄灭了。

So we find that hardening operation is made up of heating and quenching.
因此我们发现淬火工序包括加热和淬硬两个步骤。

权威例句

Energy-Dependent Quenching of Dark-Level Chlorophyll Fluorescence in Intact Leaves

Energy-dependent quenching of dark-level chlorophyll fluorescence in intact leaves.

Quenching of chlorophyll fluorescence and primary photochemistry in chloroplasts by dibromothymoquinone

Avalanche photodiodes and quenching circuits for single-photon detection. Appl Opt

Method for detecting nucleic acid amplification using self-quenching fluorescence probe

Production of Bi-Sr-Ca-Cu-O Glasses by Liquid Quenching and their Glass Transition and Structural Relaxation

Preparation of Bulk Glassy Pd_Ni_Cu_P_ Alloy of 40 mm in Diameter by Water Quenching

Probabilities of intracenter transitions and self-quenching of luminescence in SrF2-2ErF3 and SrF2-2HoF3 systems

Nucleobase-Specific Quenching of Fluorescent Dyes. 1. Nucleobase One-Electron Redox Potentials and Their Correlation with Static and...

The relationship between the quantum yield of photosynthetic electron transport and quenching of chlorophyll fluorescence
同义词:suppression,restraint,overwhelming,inhibition,control,checking
同根词:quenchless,quench
造句:

1. We think archives administration of quenching oils is necessary.

我们认为淬火油的档案管理是必要的。

www.chemyq.com

2. The primary factors influenced on the heat treatment parameters of grade E steel are the quenching temperature and its holding time as well as temper temperature and its holding time.

影响E级钢热处理的主要因素是淬火温度及保温时间,回火温度及保温时间,采用计算机模拟方法可对这些参数进行优化。

www.dictall.com

3. This paper presents some results of heat treatment experiments of A508-3 steel at different quenching, tempering and annealing conditions.

本文介绍国产A508-3钢在不同的淬火、回火和退火条件下的热处理实验的某些结果。

dict.cnki.net

4. All production operations mechanization and automation, heat treatment must oxygen quenching.

生产操作全部机械化、自动化、热处理绝氧淬火。

www.louzhu5.com

5. Heat-transfer coefficient is not only the main parameter for evaluating the cooling ability of quenchants, but also one of the most important boundary conditions for quenching process simulation.

淬火冷却介质换热系数不仅是评定淬火介质冷却能力的主要参数,也是淬火过程数值模拟中最重要的边界条件之一。

www.dictall.com

6. The content of thermalelastic martensite in the sample increases as the quenching temperature.

试样中热弹性马氏体含量随着淬火温度的升高而增多。

www.websaru.com

7. Degenerated and aginged quenching oil was reformed, its service property can be resumed and service life can be prolonged.

对已发生变质和老化的淬火油进行再生,可以恢复其使用性能,延长其使用寿命。

www.chemyq.com

8. The aim of induction quenching has been enlarged from only improving local wear resistance to improving whole static strength and fatigue strength of parts.

感应淬火的目的已从仅仅提高零件的局部耐磨性扩大到提高零件的整体静强度和疲劳强度。

www.chemyq.com

9. Development of induction heat treatment equipments in China, including power supply unit, quenching machine tool and energy monitor, was introduced.

介绍了我国感应热处理设备包括电源设备、淬火机床和能量监控器的发展情况。

www.chemyq.com

10. Calculation shows that different metal surface has different heat density because of different convection, and gas pressure has big influence to heat density of gas quenching.

计算表明金属的各表面由于对流情况的不同而有不同的换热系数,气压对气淬金属换热有较大的影响。

www.chemyq.com

11. The combination technics of controlled rolling and direct quenching for pressure vessel steel was studed.

研究了控制轧制和直接淬火相结合生产压力容器钢的工艺。

dict.cnki.net

12. In 20th century, we applied the thermal stabilization of austenite in order to reduce the deformation during quenching for steel parts(during tempering for high speed steel).

在20世纪,我们在热处理中应用奥氏体热稳定化,有效地减小淬火(高速钢回火)时钢件的畸变。

dict.cnki.net

13. The amount of quenching deformation of plate can be decreased by chosing proper parameters.

通过选择适宜的工艺参数可减少淬火板的变形量。

www.chemyq.com

14. Heat treatment shall consist of normalizing normalizing and tempering or quenching and tempering .

热处理包括正火、正火和回火或者淬火和回火。

www.websaru.com

15. QUENCHING : The process of rapid cooling from an elevated temperature. The product is placed in contact with liquids or gases, usually oil, water, or air.

淬火:指从某一高温快速冷却的过程。产品被放置于液体或气体中接触,通常是油,水或者空气。

www.chuangjiyuan.com

16. The three dimensional non linear finite element analysis of the transient temperature field during intermediate frequency quenching of diesel crankshaft was simulated by using of ANSYS.

利用ANSYS有限元分析软件,采用三维非线性有限元方法对柴油机曲轴中频淬火瞬态温度场进行了模拟计算;

dict.cnki.net

17. With the increase of Manganese content in the cast iron, the optimum austenitizing temperature lowers, the holding time lengthens and the highest quenching hardness decreases slightly.

随着含锰量的增加,高铬铸铁的最佳奥氏体化温度下降,保温时间延长,所能得到的最高淬火硬度稍有下降。

dict.cnki.net

18. The crack in quenching boundary of the hydraulic press plunger surface was analyzed by means of chemical composition analysis, microstructure examination and microhardness testing.

采用化学分析、金相检验和显微硬度梯度试验等方法对油压机柱塞表面淬火交界处裂纹进行了分析。

dict.cnki.net

19. Long working life and small deforming can be realized by improving anneal process and quenching process.

通过改进退火工艺和淬火工艺,获得更高使用寿命和更小的变形。

www.chemyq.com

20. Gears are often through-hardened by water or oil quenching in order to increase their resistance to wear.

齿轮通常都要经过在油介质或者水介质中的群体淬火,以达到增长耐磨性的目的。

www.naifushi.com

21. This paper simulates the temperature field associated with laser surface quenching using ANSYS - a finite element analysis software, and a series of studies are carried out based on this simulation.

本文结合先进的大型有限元分析软件ANSYS,对激光表面淬火的温度场进行有限元模拟,并在此基础上,对此展开一系列研究。

dict.cnki.net

22. The test results show that the surface of H13 steel can obtain the optimum performance at temperature of complete annealing, quenching and tempering.

试验结果表明H13钢在最佳完全退火温度、淬火温度、回火温度下可得到最优综合性能。

http://dict.cnki.net

23. It can engrave directly for quenching material when processing mould.

在模具加工时,能进行淬火材料的直接刻模加工。

www.jntools.cn

24. The processing technique of centrifugal grainy equipment and water quenching method for molten steel slag was studied in this paper.

本论文以液态钢渣为研究对象,研究液态钢渣的离心粒化设备水淬法处理技术。

dict.cnki.net

25. The results showed that the austenite recrystallization occurs in a temperature range biger than thenormal quenching temperature and there is an optimum temperature range for the grain refining.

结果表明,奥氏体的再结晶发生在钢的正常淬火温度以上的一个温度范围,并在该范围内存在晶粒细化效果最佳的温度区域;

dict.cnki.net

26. Low duty ratio should be chosen to ensure the least effect of EDM quenching on wheel which then to get the hardened layer.

为保证砂轮基体受电火花淬火影响最小,形成硬质层最薄,电火花精修形时需选用较小的占空比。

zuci.chaziwang.com

27. Low duty ratio should be chosen to ensure the least effect of EDM quenching on wheel which then to get the hardened layer.

为保证砂轮基体受电火花淬火影响最小,形成硬质层最薄,电火花精修形时需选用较小的占空比。

zuci.chaziwang.com

28. Quenching agents could be particularly effective in combination with ultraviolet absorbers.

猝灭剂与紫外线吸收剂并用时效果更为突出。

-- 来源 -- 英汉 - 辞典例句

29. The duration of the quenching pulse should exceed the recovery time of the counter.

淬火脉冲的持续时间应当超过计数器的恢复时间。

-- 来源 -- 英汉 - 辞典例句

30. This loss, termed quenching, may arise in two ways.

此种损失称为淬火,呈两个方面。

-- 来源 -- 英汉 - 辞典例句

31. To respond to quenching, the carbon content must be about 0.30% or more.

为了适应淬火,含碳量必须约为0.30%或更多。

-- 来源 -- 英汉 - 辞典例句

32. The film index is higher than that of bulk glass of the same composition as the target, but prepared by rapid quenching from the melt.

薄膜折射率高于与靶成分相同的体型玻璃折射率,而此玻璃是由熔体迅速冷却制得的。

-- 来源 -- 英汉 - 辞典例句

33. There are nevertheless some advantages in using a quenching circuit even with a self-quenching counter.

尽管如此,即使在使用自猝灭计数器时,配合使用猝灭线路还是有一些好处的。

-- 来源 -- 英汉 - 辞典例句

34. quenching and tempering

调质

-- 来源 -- 英汉 - 短句参考

35. quenching medium

淬火剂;骤冷剂

-- 来源 -- 英汉 - 短句参考

36. She had, of course, no faculty for quenching memory in dissipation.

她当然也没有以放荡纵欲来冲淡记忆的能耐。

-- 来源 -- 英汉 - 辞典例句

37. She imagined herself a belated traveler, a poor girl, an outcast, quenching her thirst at the wayside brook, her little packet of cresses doing duty for a bundle of clothes.

她想象自己是一个日暮无归处的旅人,一个穷姑娘,一个流浪汉在路旁小溪内喝水解渴,那一小包水田芹就权充衣包。

-- 来源 -- 英汉 - 辞典例句

quenching

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