1.
Research on Heat Transfer of Air-heated Finned-tube Vaporizer in Low-temperature Condition
空温式翅片管气化器在低温工况下的传热研究
2.
Study on Frost Characteristic of Finned-tube Heat Exchanger under Low Temperature Conditions
低温工况下翅片管换热器结霜特性研究
3.
This trap is suitable for low temperature accompanying heat line pipe and working condition which needs low temperature to discharge frozen water.
该阀适用于低温伴热管线和需要低温排除凝结水的工况。
4.
Study on Actual Performance of the Low-Temperature Water Floor Radiant Heating System;
低温地板辐射采暖系统的实际运行工况研究
5.
Analysis of LT-MED on Dynamic Parameters and Experimental Research;
低温多效蒸发海水淡化变工况分析与实验研究
6.
Design principles and operating conditions analysis of buoyancy cryogenic liquid level meter
浮力式低温液位计的设计原理及运行工况分析
7.
Determination of Nominal Heating Condition of Low Temperature Heat Pump (Water Chilling) Packages
低温空气源热泵(冷水)机组名义工况的确定研究
8.
Modelling and Simulaion on Three Nonsteady Working Condition of Cryogenic System of SRF Cavity in BEPCⅡ;
BEPCⅡ超导腔低温系统三种非稳态工况的建模及仿真
9.
Investigation of Frostbitten Sugarcane in Liujiang County
柳江县甘蔗低温冻害情况调查及分析
10.
They are recommended for service where evaporator temperatures may be lower than-50° F and where improved performance and reliability is desirable.
他们可以在冷凝器温度低于-50的情况下工作，并能改进性能，值得信赖。
11.
(4) poor status of prop working and low security in working face.
(4) 支柱工作状况差，工作面安全性低。
12.
preserve(food)at a low temperature without freezing it
冷藏（在低温而未冰冻的情况下保存）（食物）
13.
Progress in catalyzed anode materials for low temperature fuel cells
低温燃料电池催化剂阳极材料的研究近况
14.
The material′s control of low and minus temperature concrete building;
低温及负温混凝土施工所用外加剂的质量控制
15.
The performance analysis for semiconductor thermoelectric cycle which works at small temperature difference
低温半导体温差发电循环的工作性能分析
16.
The construction of insulated wall formwork composite shear wall structure in low temperature
保温墙模复合剪力墙结构在低温条件下的施工
17.
Read Failure Analysis for Flash Memory at Low Temperature and Low Vcc;
闪存的低温下低工作电压Vcc读取失效分析
18.
Low-temperature Waste Heat Powered Supercritical Thermal Power Generation Cycle Using Low-boiling Point Fluids
低温余热驱动的低沸点工质超临界动力循环