The forced diogram of sulfur recovery condenser with asymmetric arrangement triple-saddle support is analyzed and simplified in this paper, and the mathematical formula for computing the counter force and axial bending moment of each support is presented for design reference. 通过对非对称布置三鞍座硫回收冷凝器的受力分析及简化,提出了计算各支座反力和轴向弯矩的数学公式,供设计时参考。
Sterilization under high temperature and short exposure in the formula of 20 10 20/ 130 ℃ and cooling under counter pressure of 1. 9 kg/ cm2 could maintain the original flavour of the mussel with the storage period unchanged. 采用201020/130℃公式进行高温短时间杀菌,反压1.9kg/cm2冷却,能在保证罐头贮藏期的前提下保持贻贝的原有风味。
In this paper a formula for the design of an arbitrary modulo-2n counter with cyclic code using T flip-flops is derived, and the modification technique of the logic functions is applied to the synthesis of any modulo-2N counter with cyclic code. 本文导出了使用T触发器构成任意2n进制循环码计数器激励函数的设计公式,并将逻辑函数修改技术用于任意2N进制循环码计数器,进而推出激励函数设计的一般公式。
In this paper a formula for the design of an arbitrary module-2n counter with cyclic code is suggested. Based on it, the paper analyses a method about how to form the module-2N+ 1 synchronous counter with cyclic-code. 本文推导了任意2n进制循环码计数器的设计公式,并在此基础上分析了2N+1进制同步循环码计数器的构成方法。
A formula on the relationship between the dead-time and the counting rate used for several kinds of GM counter is proposed, and a method fo linearize GM counter by microcomputer is provided. 文中给出适于几种GM计数管死时间τ和计数率n之间关系的表达式,因而提供一个通过微机使GM计数管线性化的方法。