rod gap中文什么意思

棒隙

棒状放电器

棒状火花隙

• rod:    n. 1.枝，一节树枝。 2.棍棒； ...
• gap:    n. 1.(墙壁、篱笆等的)裂口，裂 ...
• coaxial rod gap:    同轴电极间火花隙

例句与用法

1. The fire " 3 . 1 straight lines " in the fire competition , the athlete need to obtain the result , must grasp " 3 . 1 straight lines " the principle , namely the eye saw to the aiming point , the point of front sight and the rod gap three superpositions carries on the fire again
   射击“三点一直线”在射击比赛中，运动员要取得好成绩，就必须掌握“三点一直线”的原理，即眼睛看到瞄准点、准星尖和标尺缺口三者重合再进行射击。