Glass can be divided into oxide glass and non-oxide glass according to its main components.
A: 正确
B: 错误
A: 正确
B: 错误
举一反三
- Ore can be divided into oxide ore and sulfide ore according to chemical composition. A: 正确 B: 错误
- ________is made of__________. A: Glass; glasses B: A glass; glass C: Glasses; glass D: A glass; glasses
- The primary components of glass cockpit are PFD and ND.
- _____is made of______. A: Glass, glasses B: A glass, glass C: A glass, glasses D: Glasses, glasses
- The most expensive glass is . A: Soda-lime B: Borosilicate glass C: Lead-alkali silica glass D: Fused silica glass