These balls also contain air, which works as a good thermal insulator that doesn't let the heat transfer to water directly works like a double-paned window!
这些球还含有空气，它可以作为良好的隔热体，不会让热量直接传递到水，就像双层玻璃窗一样！
Thermal insulator
原声例句
奇趣工程百科
英语百科
Thermal insulation
（重定向自Thermal insulator）
Thermal insulation is the reduction of heat transfer (the transfer of thermal energy between objects of differing temperature) between objects in thermal contact or in range of radiative influence. Thermal insulation can be achieved with specially engineered methods or processes, as well as with suitable object shapes and materials.
- vapor phase condensation polymerization的意思
- vapor phase converter的意思
- vapor phase cooling的意思
- vapor phase corrosion的意思
- vapor phase corrosion inhibitor的意思
- vapor phase cracked gasoline的意思
- vapor phase cracking的意思
- vapor phase deposition的意思
- vapor phase diffusion的意思
- vapor phase epitaxial growth的意思
- vapor phase epitaxy的意思
- vapor phase epitaxy, VPE的意思
- vapor phase esterification的意思
- vapor phase gas sampler的意思
- vapor phase graft copolymerization的意思
- vapor phase grown junction的意思
- vapor phase growth的意思
- vapor phase heating system的意思
- vapor phase hydrodesulfurization的意思
- vapor phase hydrodesulfurization process的意思
- vapor phase hydrogenation的意思
- vapor phase inhibitor的意思
- vaporphase nitration的意思
- vapor phase nitration的意思
- vapor phase operation的意思