執行移動帳號的操作時，若用戶未曾設定密碼，或於操作途中點選「忘記密碼？」，系統將會顯示建議設定電子郵件帳號的彈出視窗。On curves, the "straight" wire involving the supports will cause the Get hold of level to cross more than the area in the pantograph as being the teach travels round the cur