Provisional International Guidelines on the National and Sectoral Balance Sheet and Reconciliation Accounts of the System of National Accounts 关于国民核算体系中全国和部门资产负债表及调节帐户的暂行国际准则
A few points to discuss the provisional regulation of thermo balance on industrial furnace and kiln 关于工业炉窑热平衡测定与计算方法暂行规定中一些问题的商榷