質問: ð ̄ ñð ́ðμð»ð°ð»ð° ð2ñðμ ñðμñññ ñð3⁄4ð3ð»ð°ñð1⁄2ð3⁄4 ð ̧ð1⁄2ññññðoñð ̧ñð1⁄4, ð3⁄4ð ́ð1⁄2ð°ðoð3⁄4 ð2ñð¿ð»ðμñðo ðð ð3⁄4ð±ð1⁄2ð°ññð¶ðμð1⁄2 ð1⁄2ðμ ð±ñð». ð§ñð3⁄4 ð1⁄4ð1⁄2ðμ ð ́ðμð»ð°ññ?
回答: ð¢ðμññð3⁄4ð2 ð2 ñð¿ð°ðoð3⁄4ð2ðoðμ ñðμññð3⁄4ð2 ð1⁄2ð° ð3⁄4ð2ñð»ññð ̧ñ clearblue ð ́ð3⁄4ññð°ñð3⁄4ñð1⁄2ð3⁄4 ð ́ð»ñ ð±ð3⁄4ð»ññð ̧ð1⁄2ññð2ð° ð¶ðμð1⁄2ñð ̧ð1⁄2 ñ ñðμð3ñð»ññð1⁄2ñð1⁄4 ñð ̧ðoð»ð3⁄4ð1⁄4 ð ́ð»ñ ð3⁄4ð¿ñðμð ́ðμð»ðμð1⁄2ð ̧ñ ð2ñð¿ð»ðμñðoð° ðð. ðñð»ð ̧ ñð°ð·ð1⁄2ð ̧ñð° ð2 ð¿ñð3⁄4ð ́ð3⁄4ð»ð¶ð ̧ñðμð»ñð1⁄2ð3⁄4ññð ̧ ñð ̧ðoð»ð3⁄4ð2 ð±ð3⁄4ð»ññðμ 3 ð ́ð1⁄2ðμð1, ð2ð°ð1⁄4 ð1⁄4ð3⁄4ð¶ðμñ ð¿ð3⁄4ð1⁄2ð°ð ́ð3⁄4ð±ð ̧ññññ ð1⁄2ð°ñð°ññ ð1⁄2ð3⁄4ð2ññ ñð¿ð°ðoð3⁄4ð2ðoñ ð ̧ ð ̧ñð¿ð3⁄4ð»ñð·ð3⁄4ð2ð°ññ ð ́ð3⁄4ð¿ð3⁄4ð»ð1⁄2ð ̧ñðμð»ñð1⁄2ñðμ ñðμññ-ð1⁄4ð3⁄4ð ́ñð»ð ̧ ð ́ð»ñ ð2ññð2ð»ðμð1⁄2ð ̧ñ ð2ñð¿ð»ðμñðoð° ðð. ð£ ð1⁄2ðμðoð3⁄4ñð3⁄4ñññ ð¶ðμð1⁄2ñð ̧ð1⁄2 ð3⁄4ð2ñð»ññð ̧ñ ð1⁄2ðμ ð¿ñð3⁄4ð ̧ññ ð3⁄4ð ́ð ̧ñ ð2 ñðμñðμð1⁄2ð ̧ðμ ðoð°ð¶ð ́ð3⁄4ð3ð3⁄4 ñð ̧ðoð»ð°, ð¿ð3⁄4ññð3⁄4ð1⁄4ñ ð3⁄4ð1⁄2ð ̧ ð1⁄2ðμ ð3⁄4ð±ð1⁄2ð°ññð¶ð°ñ ð2ñð¿ð»ðμñðo ðð ð2ð3⁄4 ð2ñðμð1⁄4ñ ñð°ðoð ̧ñ ñð ̧ðoð»ð3⁄4ð2. ðñð»ð ̧ ð2ñ ð3⁄4ð±ðμñð¿ð3⁄4ðoð3⁄4ðμð1⁄2ñ ñð2ð3⁄4ð ̧ð1⁄4ð ̧ ñðμð·ñð»ññð°ñð°ð1⁄4ð ̧, ð3⁄4ð±ñð°ñð ̧ñðμññ ðo ð2ñð°ññ.