burden yield 中文意思是什麼
burden yield
解釋
爐料中鐵的回收率-
To some company ' s increment duty tax burden analysis is through four partial analyses : first, through the company in 2003 and 2004 year finance report form to company ' s management survey, the financial condition carries on the analysis ; carry on the analysis from the financial data statistics and the investment yield rate : according to surveys the time bread flour to put into production the proportion, calculates in the time the end product vermicelli output and the sales volume, thus calculates in the time the due payment increment duty tax amount ; according to surveys the time the unit product electrical energy to consume, calculates in the time the end product vermicelli output and the sales volume, thus calculates in the time the due payment increment duty tax amount
企業的增值稅稅負率反映的是該企業整體經營收入與稅收的關系。長期以來，由於我國現行的增值稅對掛面加工企業實行17 %的稅率，而抵扣實行13 % ，因此導致高征低扣，這樣既加大了該企業的生產成本，又制約了其生產經營。而目前的這種稅負情況已成為該行業的普遍情況，因此本文的研究對其他掛面加工企業也具有指導和借鑒作用。 -
The influence of specific charge, hole arrangement, charge structure, stem length, millisecond interval and ignition mode on the yield of the blasted boulder is analyzed some measures to lower boulder yield in deep hole blasting of underground mine are presented through the optimization of blasting operation parameters as follows : lowering deep hole blasting effect of geology structure, rationally determining specific charge, using technique of wide - space small burden blasting, technique of manifold charge structure and technique of millisecond compression blasting, strengthening the management of boring construction and blasting construction
該優化技術措施主要有：減少地質構造對深孔落礦的影響，合理確定炸藥單耗的方法，使用大孔距小抵抗線落礦技術，採用多種裝藥結構技術，採用多排微差起爆技術，加強深孔的施工管理和加強爆破施工的現場管理。
分享友人