2) activated primary sodium
活化的一回路钠
3) primary radioactivity
一回路活度
1.
The activity of inert gas nuclides in sample was experimentally measured,and the primary radioactivity was deduced.
本工作通过对取样罐氦气中惰性气体核素活度的分析,推测HTR010一回路活度,并与程序计算值进行了比较。
4) peaking circuit
陡化回路
1.
The peaking circuit is used to peak the risetime of the output voltage pulse for triggering generator,the peaking principle of the peaking circuit is analyzed in this paper,the peaking apparatus i.
为利用陡化回路将触发器的输出电压脉冲进行陡化以得到快前沿的高压脉冲,分析陡化回路的工作原理后针对100 kV触发器设计了陡化器。
5) purification loop
净化回路
6) activation path
活化路径
1.
Termination decision for a rule set based on the synchronous relationship between a rule and its activation path;
基于活化路径同步关系的规则集可终止性判定
2.
In order to refine the existing works, the formula constructed for an effective activation path is proposed in this paper and a novel approach about how to determine the termination of active rules set is presented.
为此,提出了为有效活化路径建立条件公式的思想,在此基础上给出了一个新的判定主动规则集可终止性的方法。
3.
To overcome the defect that active rules termination proved by triggering and activation graphs is conservative in active database,and improve the efficiency of run-time rule analysis,the conditional formula constructing for an activation path is proposed in this paper and a novel approach to determine the termination of active rules set is presented.
提出了利用基于活化路径建立的条件公式进行判定的方法,结果表明该方法可以比现有方法发现更多的可终止性情形。
补充资料：表面活度计量
表面活度计量
area-activity measurement
boa飞lian hL汇心u JIliang表面活度计.(~一activityn丫努ISurelr犯nt)对平面源表面放射性活度(表面粒子.数或表面粒子发射率)，即单位面积在既球面度(立体角)内发射的粒子(。或p射线)数的测量。单位是‘’·cm一2，只能用于辐射防护中使用的发射。射线或p射线的平面源。 常用的测量方法是2二计数法、2邓计数法。将放射性物质电沉积在平面金属衬托板上，经校准成为标准平面源。常用的放射性核素有脚几、洲人m、洲叭、如Sr+如Y和I4C，其放射性活性面积可达100~x150~。(吕维纯李莱)
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条