英语词汇speed gun怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	speed gun
释义	speed gun 简明释义测速枪网络释义 1 ?测速枪你把一个棒球的重量（ 5盎思）的一半，乘以用测速枪（speed gun）测定的球速的平方，然后将结果乘以0.01044（代表手臂加速与减速的比率），一周内平均投球数，以及机械效率的倒数。短语 1 radar speed gun 雷达速度测试器 ; 雷达测速仪 2 radar meter speed gun 雷达测速仪 3 laser speed gun 雷射侦速枪双语例句 1 A radar gun timed the speed of the baseball. 一支雷达枪测出了棒球的速度。《柯林斯英汉双解大词典》 2 Each paratrooper must correctly leave the platform of the simulator, gain speed, take out a gun and get ready for shooting. 每位伞兵必须正确得脱离模拟装置台，加速、取出枪，准备好射击。 3 Anolog speed signal VEL from SDC is also taken as speed feedback signal to form speed loop in gun servo system. SDC输出的模拟速度信号VEL还可以作为速度反馈信号以构成火炮伺服系统中的速度回路。
随便看	generalized Lagrange invariant generalized Lagrange multiplier generalized Lagrange multipliers generalized Laguerre function generalized Laguerre polynomial generalized Lame equation generalized laminar flow generalized Langevin equation generalized Laplace equation generalized least square method generalized least squares generalized least squares estimation generalized least squares estimator generalized least squares estimators generalized least squares method generalized Lebesgue measure generalized lentiginosis generalized likelihood ratio generalized likelihood ratio tests generalized limit generalized linear estimate generalized linear estimator generalized linear hypothesis generalized linear interactive model generalized linear inversion

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。