1) ROSY ESR dating program
ROSYESR测年程序
1.
A new ESR dating method--ROSY ESR dating program is introduced.
一种新的针对薄层的牙釉样品的电子自旋共振测年方法———ROSYESR测年程序是采用one -group传递理论计算牙釉中的 β剂量率 ,其结果比原有的DATA程序计算出的 β剂量率小 ,但与统计学中的蒙特卡罗理论计算结果更为接近。
2) prediction program
预测程序
1.
For that mechanical performances of welding consumes and weld are predicted validly before welding process qualification,prediction program of pipeline girth welding Performance is developed in which an improved momentum back-propagation neural network model is applied in this paper,and this program have been integrated in the expert system software for pipeline welding process design.
采用增加动量因子的改进型BP神经网络模型,开发了适用于管道施工的焊材和焊缝区金属的力学性能预测程序,并集成于管道焊接工艺设计的专家系统中。
3) evaluating program
评测程序
4) testing program
检测程序
1.
A brake testing program was designed.
设计了制动检测程序,通过检测数据分析,表明了系统的可靠性高、实用性强。
5) test program
测试程序
1.
Research on Off-Line Debugging of VLSI Device Test Programs;
VLSI器件测试程序脱机调试的研究
2.
It has been applied in some plane integrated ATE test program successful.
介绍了在 Labwindows/CVI 开发平台下的多线程技术,并已成功地应用于某型飞机综合ATE 的测试程序设计,提高了自动测试系统运行速度和实时反应能力。
3.
In order to reduce the cost of developing VLSI test program and shorten developing cycle, an idea of a simulator design of test system and gives the simulator s structure and function is put up.
为了降低开发超大规模集成电路器件的测试程序的费用 ,缩短开发周期 ,给出了一种设计和开发测试系统仿真器的基本思想、结构组成及其功能。
6) measurement procedures
测量程序
1.
The influences of two measurement procedures on the magnetic properties of Co/Cr/Pd multilayers with different Cr layer thickness were studied.
研究了测量程序对不同Cr层厚度的Co/Cr/Pd多层膜磁性的影响 ,分析了反磁化机理在不同测量程序中对磁性准确性的影响。
补充资料：C14测年
含c物质的c14含量在c元素中所含的比例几乎是保持恒定的，如果含c物质一旦停止与大气的交换关系，则该物质的c14含量不在得到新的补充，而原有的c14按照衰变规律减少，每隔5730年减少一半，因此只要测出含c物质中c14的减少的程度，就可以计算出它停止与大气进行交换的年代，这就是c14测年的原理。
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