1) dew point
露点
1.
Measurement of bubble points,dew points and critical points of carbon dioxide/vinyl chloride binary system;
二氧化碳/氯乙烯二元体系的泡点、露点和临界点的测定
2.
A calculation model of dew point for adsorption and capillary agglomeration in porous medium;
考虑多孔介质界面吸附和毛细凝聚影响的露点计算模型
3.
Prediction of bubble point and dew point of multi-componentcompound by artificial neural network;
基于神经网络的多组分混合物泡露点计算及应用
2) dew-point
露点
1.
Using the Raoult s law and Dalton s law,a relationship between bubble-point pressure, dew-point pressure and component for ideal mixture was got.
本文在对二元和三元混合液的泡点和露点研究基础上,导出了理想混合物的泡点压力和露点压力与组分的关系式,并通过对R401(A/B/C)、R407(A/B/C/D/E)、R409(A/B)等系列三元混合物的研究,推荐了多元混合物泡点压力和露点压力与对比温度的关联式,上述算法和推算式通过多种混合工质的实验值或文献推荐值比较检验,平均偏差在1%以内,个别点的最大偏差也就在2%左右,满足工程使用精度。
2.
The principle and programming method of dew-point calculation for LPG are discussed, the precision of several methods for the calculation of pure liquid saturation vapor pressure used in the dew-point calculation for LPG is analyzed, and the flow chart of dew-point calculation program for LPG and the original program of a example are given.
论述了液化石油气露点计算的原理和程序设计方法,分析了纯液体饱和蒸气压计算的几种常用方法在液化石油气露点计算中的精度,给出了液化石油气露点计算程序框图和具体算例的源程序。
3.
By measuring the dew-point of air,we can obtain the relative humidity of the air.
通过测量空气的露点可得出空气相对湿度 ,利用半导体帕尔帖效应的制冷方式 ,可以精确、快速地测出空气的露点 ,并且不产生污染 ,操作控制方便。
3) dewpoint
露点
1.
Measuring principle of DMP248 dewpoint meter and its application;
DMP248型露点仪测量原理及其应用
2.
The portable humidity generator had the function of automatic generating standard gas of different flow and dewpoint by using the microprocessor and the technology of mass flow controlling.
该便携式湿度发生器利用分流法湿度发生原理,采用微控制器和质量流量控制技术实现了自动发生不同流量、不同露点气体的功能,可为露点测试仪检定和校准提供动态标准湿度气体。
3.
According to the algorithm analysis on defintion of the dewpoint in the gas contaning LPG, the dewpoint expression under different conditions can be deduced and a safe content limit for C5 constituent in the gas under different conditions can also be determined.
通过对含有LPG的燃气的露点计算方法的分析，导出在不同条件下的露点表达式。
4) dew/frost
露点/霜点
5) Bubble/Dew point
泡点/露点
6) What time is it, Lulu?
露露，几点了？
补充资料：露点
| 露点 dew point 温度测量的单位。全称露点温度。一团空气在保持压力不变条件下，冷却到空气达到饱和时的温度。利用这种原理制成的仪器称露点仪。用一块薄铜片作感应面，铜片背面安装有加热和冷却系统，以及测量铜片表面温度的铂电阻温度表，将被测量的空气样品由气泵连续地吸入仪器内，逐渐降低铜片表面的温度，直到观察到露滴在铜片上生成时，即可读到该吸入空气样品的露点温度。 |
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