These powers, along with the powers to dissolve (or refuse to dissolve) parliament (Section 5, Section 57), are termed "reserve powers", and their use is dictated by convention.
这些权力，加上解散（或拒绝解散）国会的权力（第五节第57条），是总督的“保留权力”，总督依照宪政惯例行使这些权力。