1) Level partition pillor
矿体隔层
3) dual packer
双层封隔器(油矿)
4) Multilayer Insulation
多层隔热体
1.
With the three basic methods of heat transfer (heat radiation,residual gas conduction and solid contact conduction),the performance of the normal heat transfer in multilayer insulation has been studied and discussed in detail.
从３种基本的换热方式（辐射换热、残余气体导热、固体接触导热）入手，对多层隔热体的法向热性能进行研究，求出法向有效热导率的理论表达式，为提高多层隔热体的低温隔热性能提供理论依
5) Isolate Object's Layer
隔离物体层
6) bedded ore-body
层状矿体
1.
Characteristics of bedded ore-body and its depositional environment of Konggezhuang gold deposit,Hebei Province;
河北易县孔各庄金矿层状矿体特征及沉积环境
补充资料：老天隔不了一层纸
1.谓老天爷洞察一切﹐可以作福降祥。
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