双段煤气发生炉气化效率和热效率均比单段式炉高，有上下两个煤气出口，可输出不同热值的煤气。

Double section gas occurrence boiler gasification efficiency and thermal efficiency than single sections of furnace are high, there is two gas exports, and output of gas calorific value of different.

youdao

在单段式虚拟存储器-请求式分页系统中，涉及到缺页中断次数的计算问题。从虚拟存储器的基本原理出发，分析了各种教材中有关计算结果不同的主要原因。

There is a problem of counting the page fault rate in the paging system. This paper analyzes the cause of the difference for the output in different textbooks.

youdao

本文建立了两段式的腐蚀混凝土单轴受压本构模型，与试验数据比较符合。

The constitutive model of corroded concrete under uniaxial compression is established which has two expression and is proved by the experiment outcomes.

youdao