1.有效载荷专家的选拔现在日本以空间开发事业团为中心正执行一项在宇宙空间进行第一次材料实验的计划,该计划准备借用航天飞机上的空间实验室的一半做实验,并开始征集和选拔担任该实验的第一批日本有效载荷专家(PS)。先普遍征集,最终选拔出3～4名在NASA和日本受训。最后根据当时身体状况确定1名。 1. Selection of Payload Specialists Now that Japan is focusing on the Space Development Mission, a plan is being implemented to conduct the first material experiment in space, which plans to borrow half of the Space Laboratory space shuttle to experiment and start The first Japanese Payload Specialist (PS) to solicit and select the experiment. The first general solicitation, the final selection of 3 to 4 trained at NASA and Japan. Finally, according to the physical condition at the time to determine a.