Which of the following is not a key factor affecting the stability of the emulsions?
A: Selection of emulsifier
B: Type of emulsifier
C: Packaging of emulsion
D: Preparation temperature
A: Selection of emulsifier
B: Type of emulsifier
C: Packaging of emulsion
D: Preparation temperature
举一反三
- Which of the following is not the main abiotic factor affecting plant growth and development？ A: Water B: Temperature C: Light D: Insects
- Temperature affects the penetration of gas into the formation by affecting Slip factor
- cutting fluidscommonly used are A: extreme pressure emulsion or an anti-corrosion emulsion B: Emulsions C: Cutting oils D: Water solutions
- Which of the following is NOT a factor affecting the estimated service life? ( ) A: Cost of asset. B: Physical factors. C: Technological obsolescence. D: Economic factors.
- ( ) is the most important climatic factor affecting water erosion. A: Rainfall B: Temperature C: Solar power D: Wind