Terms for subject Explosives and Explosive Ordnance Disposal containing second

English	Chinese
cycles per second	周/秒 (1c/s = 1Hz)
cycles per second	周/秒非法定计量单位，1c/s = 1Hz
decimal-second	秒
decimal-second delay electric detonator	秒延时电雷管
foot-pound-second	英尺-磅-秒制
half second	半秒
half-second delay detonator	半秒延时雷管段间隔时间为1/2秒的延时雷管
kilograms per second	公斤/ 秒
periods per second	周期/秒
radian per second	弧秒
revolutions per second	转速单位时间环绕轴旋转的次数,单位为 1/s 或 r/s
second delay detonator	秒延时雷管段间隔时间为lsecond2s的延时雷管
second explosion	余爆
second path for down-the-hole initiation	二次孔内起爆路径
second path of initiation	二次起爆路径
second supporting	巷道二次支护一次支护使巷道围岩变形速度减缓后，再进行的永久性支护，一般应用于不稳定和极不稳定巷道中
Since at least the 1900s, explosives manufacturers have routinely measured time to one millionth of a second for determining the detonation rate of explosives	至少从19世纪初开始、炸药制造商业已例行测量到炸药起爆速度所用时间为百万分之一秒
split-second blasting	毫秒延时爆破
split-second blasting	短延时爆破
The mean or average firing time for any group of detonators typically is slightly offset from the nominal firing time. This shift of the mean from the nominal is the first timing accuracy factor. The distribution of the firing times around the mean firing time is the second factor	一组雷管的平均起爆时间一般稍微偏离标称的起爆时间。这种平均值对公称值的偏移则是第一个影响定时精确的因素。在平均值附近的起爆时间分布是第二个因素
vibrations per second	振动数/秒