Если в течение часа рабочего времен

Если в течение часа рабочего времени Вам не перезвонили, возможно по

техническим причинам ваш заказ не был зарегистрирован.

Результаты (английский) 1:

If within hours of working time, you do not call back, it is possible to technical reasons, your order has not been registered.

Результаты (английский) 2:

If, during the hours of working time, you do not call back, it is possible for technical reasons, your order was not registered.

Результаты (английский) 3:

if, within hours of the time you don't back, perhaps to

technical reasons, your order was not recorded.