We are now making the invisible visible," said Andrew Grieve, who is a Senior Air Quality Analyst at King's College London, and was part of the team that developed the app.
ດຽວນີ້ພວກເຮົາ ກໍາ ລັງເບິ່ງເຫັນສິ່ງທີ່ເບິ່ງບໍ່ເຫັນ," Andrew Grieve, ເຊິ່ງເປັນນັກວິເຄາະດ້ານຄຸນນະພາບອາກາດຊັ້ນສູງຂອງ King's College London, ແລະເປັນສ່ວນ ຫນຶ່ງ ຂອງທີມທີ່ພັດທະນາແອັບ the ດັ່ງກ່າວ.