1) Q-P-T steel
Q-P-T钢
1.
The microstructure of the Q-P-T steels were characterized by means of optical microscopy (OM), scanning electron microscopy (SEM), X-ray diffraction (XRD) and transmission electron microscopy(TEM) and the origin of good combination of high strength and adequate ductility of Q-P-T steels has been revealed.
利用光学金相(OM)、X射线衍射(XRD)、透射电镜(TEM)、扫描电镜(SEM)等多种方法研究了Q-P-T钢的显微组织,揭示了其具高强度和塑性的原因;为在热处理中对Q&P钢和Q-P-T钢的组织进行控制,本文研究了淬火-碳分配过程中残余奥氏体的稳定性。
2) Q&P steel
Q&P钢
1.
Experimental research and heat treatment process of low carbon Si-Mn Q&P steel;
低碳硅-锰系Q&P钢的热处理工艺及实验室研究
2.
The phase transformation and microstructure of a Q&P steel during continuous cooling were studied by formastor thermal mechanical simulation.
在formastor热模拟试验机上研究了Q&P钢在不同连续冷却条件下的组织变化情况,用热膨胀法绘制了该钢的连续冷却转变曲线(CCT曲线)。
3.
The dynamic change process of the crack coppicing and extending on annealed Q&P steel was in-situ observed by SEM,and the micro-crack characteristic was studied.
采用扫描电镜(SEM)原位拉伸观察了Q&P钢退火组织断裂过程中裂纹萌生和扩展的动态变化过程,并对其微观断裂特征进行了研究。
3) Q-P-T process
Q-P-T(淬火-分配-回火)
1.
As a result,the impact abrasive wear resistance of steel 20Si2Ni3 treated by Q-P-T process and Q-T process are superior to that of high manganese steel.
对自行研制的新型马氏体耐磨钢20Si2Ni3进行了Q-P-T(淬火-分配-回火)及传统淬火-回火(Q-T)热处理,用MLD-10型动载磨料磨损实验机比较在1。
4) quenching-partitioning-tempering(Q-P-T)process
淬火-碳分配-回火(Q-P-T)工艺
1.
In 2007,the present author proposed a novel heat treatment process,quenching-partitioning-tempering(Q-P-T)process,based upon the Q-P process,i.
在Q-P工艺基础上,本文作者于2007年建议一个热处理的新工艺:淬火-碳分配-回火(Q-P-T)工艺,即淬火至Ms～Mf后,除作碳分配外,还在一定温度回火一定时间,使析出复杂碳化物,以增加强化作用。
5) Q-λ-P curve
Q-λ-P图
6) p-q-r method
p-q-r法
1.
Comparison of harmonic detection in three-phase four-wire system between p-q-r method and FBD method;
p-q-r法与FBD法在三相四线制系统谐波电流检测中的对比
2.
The limitation of the p-q-r method, which is put forward by Korean research fellow Mr.
指出了韩国学者Hyosung Kim提出的p-q-r法在电力系统谐波检测中的局限性,详细讨论了在电压有畸变的情况下用p-q-r法检测三相谐波电流的问题。
3.
Aiming at the defect that traditional p-q-r theory could not be applied when three-phase voltages were distorted or unbalanced,an improved p-q-r method was introduced.
针对传统p-q-r理论不适用于三相电压发生畸变或不平衡等情况的缺陷,提出了改进的p-q-r法。
补充资料：[styrene-(2-vinylpyridine)copolymer]
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性质：学名苯乙烯-2-乙烯吡啶共聚物。微黄色粉末或透明小颗粒晶体。无臭，无味。不溶于水，溶于酸、乙醇、丙酮、氯仿。有抗水、防潮性能，适用于多种药片的包衣等。
分子量：
CAS号：
性质：学名苯乙烯-2-乙烯吡啶共聚物。微黄色粉末或透明小颗粒晶体。无臭，无味。不溶于水，溶于酸、乙醇、丙酮、氯仿。有抗水、防潮性能，适用于多种药片的包衣等。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
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