查询词典 tempering

People throw oneself into the arms of the nature, cultivates one's taste, amusement builds up body, tempering the physique, this is mankind and natural perfect combination.

至此，沙滩排球有了统一准确的竞赛规则，比赛采用双败淘汰赛制，参赛运动员必须事先注册并通过比赛进行积分排名。1992年，世界女子沙滩排球巡回赛诞生。

The effect of solution and tempering temperature on the Charpy V impact energy AKV and HRC of ultra-high strength steel 23Co14Ni12Cr3Mo was studied, impact fracture surfaces were observed by SEM,and the undissolved carbide was analyzed by TEM.

研究了不同固溶及回火温度对高Co-Ni超高强度钢23Co14Ni12Cr3Mo的Charpy V型缺口试样冲击功AKV和硬度HRC的影响，并用扫描电镜观察分析不同处理状态下的冲击断口形貌，用透射电镜对未溶碳化物进行了分析。

Theexperimental results show that the performance ofthe dies can be remarkably raised through homogenizing original microstructure,controlling austenitizing and tempering process,and coordinating therelationship among undissolved carbide,...

结果表明，通过调整原始组织，严格控制奥氏体化条件及回火工艺，合理利用第二相、基体成分和残留奥氏体的关系，可显著提高强韧性和耐磨性，使冲模寿命比常规工艺处理提高10倍以上。

The variation of properties and microstructure of the low carbon microalloyed steel with vanadium was analyzed after tempering at different temperatures.

研究了含钒低碳微合金钢经过不同温度回火的性能和组织的变化关系。

Pliny, in his Natural History, Book XXXIV, describes the process of tempering used by Roman blacksmiths.

因此，我们只能认为，到公元后，罗马才有渗碳技术，（在这之前的西方其他文明有也不能代表罗马就有），在这之后，其铁器才能达到青铜的水平。

In Chinese ancient history,the idea of remission in accordance with time,the idea of tempering justice with mercy,and the strict accusatorial and accepting system on the premise of cruel torture,is the basis of emergence and development of non pros system in China;the criminal policy of different treatment and disintegration before and after the establishment of new China is the theoretical basis of emergence and development of non pros system in China.

中国古代历史上在严刑的前提下因时而赦的思想、宽严相济思想、严格的控告受理制度，是我国不起诉制度产生与发展的基石；新中国建国前后区别对待、分化瓦解的刑事政策，是中国不起诉制度产生和发展的理论基础。1956年以法律规范的形式规定了免予起诉制度，1996年3月刑诉法修正案取消了免予起诉制度，扩大了不起诉的范围。

As a result of the coaction of abovementioned factors, the bainite has superior secondary hardening effect, thermal strength and structural stability to martensite formed by straight tempering.

以上诸因素的共同作用，使贝氏体具有比直接淬火所获得的马氏体更高的二次硬化效应、热强性和组织稳定性。

The effects of high temperature tempering on the microstructure and mechanical property of an ultra-low carbon bainitic steel have been investigated by means of transmission electron microscopy, scanning electron microscopy, micro-hardness measurements and dilatometry.

本研究以穿透式电子显微镜、扫描式电子显微镜、微硬度量测及热膨胀仪分析超低碳变韧铁合金钢高温回火之显微结构及机械性质变化的特性。

Said it sold more than 300,000 iPads in the US on the first day the device went on sale Saturday, tempering Wall Street's highflying e xp ectations for the much-hyped multimedia tablet computer.

它说，第一天就销售了该设备上周六开始销售30多万在美国ipad公司，回火华尔街展翅高飞的预期为大肆宣传的多媒体平板电脑。

The influence of the K/Na modificator on structure and performance of high chromium cast iron was investigated. The melting and heat treatment process (hardening at 1000℃ and tempering at 450℃) were also obtained.

考察了K/Na变质剂对高铬铸铁组织和性能的影响，确定了合金的熔炼工艺和热处理工艺，得出最佳的淬火和回火工艺温度（淬火1000℃+450℃回火）。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48