sheet polarizer造句

例句与造句

1. He sold off numerous business lines, including the sheet polarizer that Edwin H . Land invented in 1928 and became the company's namesake.
2. Herapathite's dichroic properties came to the attention of Sir David Brewster, and were later used by Land in 1929 to construct the first type of Polaroid sheet polarizer.
3. It's difficult to find sheet polarizer in a sentence. 用sheet polarizer造句挺难的