What does the woman expect to learn from her study
A: The kinds of molecules in which carbon may be replaced by silicon.
B: The importance of silicon.
C: The difference between molecules and silicon.
A: The kinds of molecules in which carbon may be replaced by silicon.
B: The importance of silicon.
C: The difference between molecules and silicon.
举一反三
- What is the woman studying A: The kinds of molecules in which carbon may be replaced by silicon. B: The importance of silicon. C: The difference between molecules and silicon.
- What is the woman studying A: Silicon is much more uncommon than carbon. B: Carbon is much more common than silicon. C: Silicon is much more common.
- What is the proper order, from lower purity to higher purity, of the following types of silicon? A: Metallurgical silicon / monocrystalline silicon / polysilicon B: Monocrystalline silicon / polysilicon / metallurgical silicon C: Metallurgical silicon / polysilicon / monocrystalline silicon D: Polysilicon / metallurgical silicon / monocrystalline silicon
- From Silicon Valley Index 2019, Page 6: What is the largest ethnic group in Silicon Valley, with 34% of the population?
- What are the correct statements about the relationship between Stanford Univeristy and Silicon Valley?