1) space
[英][speɪs] [美][spes]
(1)空间(2)间隔
2) interval
[英]['ɪntəvl] [美]['ɪntɚvḷ]
(1)间隔(2)区间
3) T_(1/2)space
T_(1/2)空间
4) spacing
[英]['speɪsɪŋ] [美]['spesɪŋ]
(1)间隔(2)跨距
5) vacuity
[英][və'kju:əti] [美][və'kjuətɪ]
(1)真空[度](2)空间
6) blank
[英][blæŋk] [美][blæŋk]
(1)空白,间隔(2)熄灭脉冲(3)毛坯
补充资料:8 1/2