初速: commencing speed; initial ve ...概: general outline差: send on an errand; dispatch概差: probable deviation; probable error初速: commencing [first; initial] speed; initial [starting] velocity似概差: quasi-probable error最概差: most probable error初速差: muzzle velocity differences初速度: initial eed; initial rate; initial speed; initial velocity; muzzle velocity高初速: high muzzle velocity差数概差: probable error of difference估计概差: probable error of estimate平均概差: mean probable error; meanprobableerror平均数概差: probable error of the mean样本性概差: probable errors based upon different samples标准变差概差: probable error of standard deviation标准差的概差: probable error of standard deviation平均值的概差: probable error of mean相关系数概差: probable error of coefficient of relation【物理学】初速(度)。: initial velocity标准初速: service velocity初速测定: muzzle velocity determination; velocity determination初速常数: initial rate constant初速电流: initial velocity current初速试射: velocity fire