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- Introdues compositive supporting technique applied for roof of stopped system mechanizatim,after using the technique in Yanzishan coal mine,achieves the better economic results. 介紹了綜采工作面停采后頂板的綜合支護工藝,燕子山礦使用此項工藝后,收到良好的經濟效益。
- So they applied at half rate (0 1%) with adjuvant Bond or at recommended rate were equally effective in winter wheat,It was quite important to reduce costs,to achieve better economic results to reduce cropproduct pollution. 輔劑的加入增加了光合微肥的吸收,1/2正常濃度下效果明顯,即在有輔劑存在時,噴施物濃度可降到原來濃度的50%25,其作用效果仍可達到或超過正常濃度的噴施效果,這一結果表明輔劑的應用可極大地提高經濟效益,減少有毒物質在農產品中的殘留,具有一定的社會、經濟和生態效益
- Under the condition of socialist market economy, the rational exploitation of mine resources will surely requier the mines to raise the productivity of resources and get better economic results. 在社會主義市場經濟條件下,資源的合理開發必然要求礦山提高資源生產率與經濟效益。
- The application field of thin kerf diamond bits is introduced.The way to achieve better economic results of thin kerf diamond bit is presented based on manufaction, use and wear of bit. 對薄壁金剛石鑽頭應用領域進行了介紹,並從鑽頭製造和使用及鑽頭磨損等方面提出了提高薄壁金剛石鑽頭經濟效益的途徑。
- The technological innovation in drying system of pyrolysing gas under the condition of existing ethene unit to increase capacity has bee introduced. It has better economic results. 本文介紹了遼化乙烯裝置在生產能力擴大條件下對裂解氣乾燥系統進行的工藝改造情況。兩年多的生產運行取得了良好的經濟效益。
- Under situation decreasing in gold grades of ores ,the new floatation agents and its system were applied maintaining the technical indexes and getting better economical results. 四道溝分礦選礦廠通過應用新浮選藥劑,改變原有藥劑制度,在原礦品位逐年下降形勢下,保持穩定了浮選技術指標,經濟效果明顯。
- The Way to Achieve Better Economic Results of Thin Kerf Diamond Bits 提高薄壁金剛石鑽頭經濟效益的途徑
- stress better economic results; take into consideration the economic effect 講求經濟效果
- Test shows that the waste acid treatment with the calcining process has the advantages of good result, simple operation, no secondary pollution, better economic benefit and so on. 試驗表明:該法處理廢酸的效果良好,並具有操作簡單、無二次污染和經濟效益好等優點。
- The determination of the single well economic limit water-cut. 油井經濟極限含水的確定。
- Remarkable economic results have been achieved. 取得了顯著的經濟效益。
- You should know that buying in bulk always makes better economic sense. 你應該知道大量訂購比較符合經濟效益。
- A description is made of the four technical renovation programmes intended to be undertaken in the near future by Sanjiazi Coal Mine, Nanpiao Mining Administration for better the economic result. 介紹了南票礦務局三家子煤礦為提高水力採煤的經濟效益近期將進行的四項技術改造內容:(1)炮助水采;
- Many years' practice and consummating of computer aided welding production management system have got good management result and possessed better economic benefits and social benefits. 計算機輔助焊接生產管理系統,經多年的實踐及不斷完善,取得了良好的管理效果,具有較好的經濟效益和社會效益。
- She has achieved great economic results in her enterprise. 她的企業取得了巨大的經濟效益。
- The economic results of enterprises are still fairly low. 企業經濟效益仍處於較低水平。
- In our effort to do this,we should stress economic results. 發展生產力要講究經濟效果。
- In our effort to do this, we should stress economic results. 發展生產力要講究經濟效果。
- Revamp on boiler arch can distribute wind well to improve efficiency, decrease the selection of coal kind and get good economical result. 對原鍋爐爐拱改造,使爐內布風合理,提高鍋爐效率,降低燃煤煤種的選擇性,得到良好的經濟效益。
- Combined supporting with bolting with wire mesh,belt,shotcreting and cable anchor in large room gains good technologyical and economic result. 在井下大硐室採用"錨網帶、噴+錨索"聯合支護結構,取得了較好的技術經濟效果。