In order to accommodate an estimated additional 24 participants at the annual sessions, a larger conference facility would probably be needed, which could be provided within the capacity of the United Nations Office at Vienna.
42. 为了在年度会议上容纳估计将增加的24名与会者，可能需要更大的会议设施，将在联合国维也纳办事处的能力范围内提供这种设施。