Oil will not m_________ with water.
举一反三
- Which of the following conditions indicates the dilution of diesel engine lube oil by fuel oil?（） A: Water discharging from the water outlet of the lube oil purifier B: Fuel oil discharging from the water outlet of the lube oil purifier C: Lube oil discharging from the water outlet of the lube oil purifier D: A change in the lube oil viscosity
- . Putting water in bottles wastes a lot of water. Water is used to ______ the bottles.
- The country is quite rich _____ oil but rather short of water.
- Which of the following types of water might be included at the menu? ( ) A: Sparkling water. B: Tap water. C: Still water. D: Ice water.
- Most bottled water is the same as tap water.