self-focusing的用法和樣例：
例句
- The result implies the intermittence, rather than the stable structure, of the filamentation caused by self focusing.
結果表明由自聚焦導致的成絲現象具有間斷性，而不是一種穩態的模式。
辭彙搭配
- self-focusing apparatus 自動對光設備...
- self focusing picture tube 自聚焦顯象管...
- self focusing 自聚焦
