1)  PNAE
PNAE
1.
PNAE (Petri Nets based Agents Editor),Petri nets based multi_agent management environment is briefly introduced.
讨论了设计基于Petri网的应用软件中的几个关键技术及相应的解决方法,类似与中间件技术,将Petri网结构文件存储为XML格式文件,系统能够导入和导出基于PNML(PetriNetMarkupLanguage)交换格式的Petri网模型,并简要介绍了基于Petri网的多主体运行环境PNAE(PetriNetsbasedAgentsEnvironment) 。
2)  Pn
Pn
1.
Effect of Potassium on Diurnal Variations in Pn, Hill Reaction and SOD Activities in Rice Plant;
钾营养对水稻光合速率(Pn)、Hill反应及SOD活力日变化的影响
2.
Probing into CDMA 2000 searching window——using PSMM to calculate PN、and set up searching window limits;
CDMA2000搜索窗探索——利用PSMM计算PN、设置搜索窗范围
3.
Distributions of TSM,POC and PN in the Changjiang Estuary Area in Autumn After the River Closure at Three Gorges;
三峡截流后长江口秋季TSM、POC和PN的分布特征
3)  pn junction
pn结
1.
Linear analysis of the PN junction as a temperature sensor;
PN结传感原理线性化分析
2.
Study on overlapping principle of PN junction in nonlinear zone of photoelectric cell;
光电池非线性区PN结光生伏特效应的研究
3.
Application of PN junction temperature compensation in pressure transmitter;
PN结温度补偿法在压力变送器中的运用
4)  pn-pair
pn对
1.
It was supposed that,the nucleus was composed of α-cluster,pn-pair,and nn-pair.
设想把原子核看成由α-结团,pn对,nn对组成,发现pn对、nn对和α-结团之间的相互作用造成了在奇异核中分离nn对时所需的分离能的有规律变化。
5)  PN-junction
PN结
1.
Experimental and Applicant Study of Cement Based pn-junction in the Prevention of Reinforcement Corrosion;
水泥基pn结实验及其在钢筋锈蚀防护中的应用
6)  PN code
PN码
1.
A improved algorithm of adaptive threshold in acquisition of PN code;
一种PN码自适应捕获门限的改进算法
2.
Acquisition of Long PN Code in CDMA Systems;
CDMA系统中长PN码的捕获
3.
Acquisition of PN code is an important and challenging technique in SS communication.
PN码的捕获是扩频通信系统中的一项重点和难点技术。
参考词条
补充资料:performance number(PN)of aviation gasoline
分子式:
CAS号:

性质: 辛烷值高于100的航空汽油抗爆性表示值。它是航空汽油规格中的重要指标之一。在富油混合气条件下用增压法测定。品度值越高,表示该条件下抗爆性越好。该值的高低与燃料的化学组成有关,芳烃含量高,品度值亦高。

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