並前往https://books.google.com.tw/books?id=Ndq_CYIxXLsC&pg=PA183&lpg=PA183&dq=converter&source=bl&ots=aMcO-G-Dm1&sig=ACfU3U0XX-aNblh6ocfFW8jWc2BvAqDSlA&hl=zh-TW&sa=X&ved=2ahUKEwjk5IT5tOL8AhWM7rsIHfZtDxsQ6AF6BQjbAhAD