According the properties of oil rotary screw compressor, formulated DAH oil rotary screw compressor oil.根据喷油螺杆空气压缩机的性能特点,采用加氢基础油研制开发了DAH喷油螺杆压缩机油.Are you an existing Dah Sing Bank Credit Cardholder?阁下现时是否大新银行信用卡客户?This is...
Most of our flights have a baggage allowance of 44lbs per passenger.我们大多数航班行李限重为每位乘客44磅。They wrenched open the passenger doors and jumped into her car.他们使劲拽开后座车门,跳进了她的车子。His car has a bullet lodged in the passenger door....