nomography

基本解释

The nomograph in relation of freezing modulus to diffrent technological factors has been built.
在此基础上，建立起表征各因素与铸件凝固模数关系的诺谟图。
A nomography used for internal pressure vessel design and collation is provided,the way for the special uses and the range are also introduced .
绘制了内压容器设计与校核专用图，介绍了其使用方法及适用范围。
The nomography is characterized by use widely,common auailability,easy to use,exact result,so it improves the traditional way of design and collation.
算图用途广、共用性强、方法简单且结果准确，是对传统设计与校核方法的创新。
Since the formula is complicated in its manipulation, a nomograph based on the equation has been developed.
由于此公式的计算复杂，已制订了基于此公式的诺谟图。
Moreover,on the basis of this nomograph,the equation has been obtained for calculating PMV under different indoor environment in summer.
并在图解出PMV的基础上,导出求解不同环境条件下PMV的计算公式,为空调技术提供了简单计算PMV的方法。