1) low temperature hot water floor radiation heating
低温热水地板辐射采暖
1.
Discussion on the common questions of low temperature hot water floor radiation heating design;
低温热水地板辐射采暖设计常见问题讨论
2.
A brief talk on the performance and feature ofPEX pipe and the use of PEX pipe on low temperature hot water floor radiation heating;
PEX管的性能特点及其在低温热水地板辐射采暖上的应用
2) low-temperature hot-water floor radiant heating
低温热水地板辐射采暖
1.
The application characteristic of low-temperature hot-water floor radiant heating is expounded,and the technical superiorities and the matters needing attention in its design and construction are introduced.
阐明了低温热水地板辐射采暖的应用特性,介绍了其技术上的优缺点及设计与施工过程中需注意的问题。
3) low temperature hot water floor radiation heating
低温热水地面辐射采暖
1.
Construction technology of low temperature hot water floor radiation heating;
低温热水地面辐射采暖施工技术
2.
Questions deserving attentions in design of low temperature hot water floor radiation heating system
低温热水地面辐射采暖设计应注意的问题
4) collecting-warmth project for floor radiation with hot water of low temperature
低温热水地板辐射采暖工程
5) low temperature hot water floor radiant heating
低温热水地板辐射供暖
1.
Compared with radiator heating system on energy saving problem,this paper adjust analyze the all aspects of advantages and disadvantages of low temperature hot water floor radiant heating.
通过对低温地面辐射供暖与散热器供暖在节能方面的对比分析,阐述了低温地板供暖有利和不利节能的各方面因素,通过综合分析,明确了低温地面辐射供暖节能效果,对低温热水地板辐射供暖的节能问题有了客观的认识。
6) low temperature floor radiation heating system
低温地板辐射采暖
1.
A new type of residential heating system, the low temperature floor radiation heating system is described.
介绍了低温地板辐射采暖系统,并针对该系统的特点,对其中的木地板进行了导热性、尺寸稳定性、耐久性、环保性等主要性能的分析。
补充资料：低温辐射计
低温辐射计
cryogenic radiometer
dM旧n fus同i低沮辐射计c耐~ter)一种电定标的、在液氮温度(4.2K)和真空中运行的绝对辐射计。世界上第一台低温辐射计是由T.J.奎恩和J.E.马丁在加世纪即年代中期设计的。作为一种热电型辐射计，其工作原理、测量范围均与绝对辐射计相同。但由于利用了低温超导等技术，降低了热损失，大大减小了侧t不确定度。低温辐射计的测量不确定度(1口)对测激光模式为0.仪峙%，对测光谱辐射模式为0.01%，被誉为“当今光辐射计量中最准确的基准”。其主要技术指标:响应度为2叼mw;时间常数小于加。;腔体吸收率大于0.哭旧9;年稳定性0.01%;液氦杜瓦致冷时间15h(1 .SL)至%h(4.2L);最小功率分辨率为snw。(吕正)
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