並前往https://books.google.com.tw/books?id=O4pXDwAAQBAJ&pg=PT156&lpg=PT156&dq=tesla&source=bl&ots=o3oMm3SxFJ&sig=ACfU3U29Fygr9kqGDHRddOnUVuQSdEy83g&hl=zh-TW&sa=X&ved=2ahUKEwjYke_8xYL-AhWGrlYBHavXA2QQ6AF6BQj1AhAD