Adopted centralization construction to reduce the operatingcharges;
采取集中施工，降低施工费用；
2
The antitrust regulators are investigating Google search process may deviate from the business and operatingcharges.
目前反垄断监管机构正在调查针对谷歌搜索过程可能偏离业务和运营的指控。
3
The model can make a well prediction for the combustion in the raceway, it is greatly meaningful for reducing operatingcharges and conducting production.