arcing的用法和樣例：
例句
- The sun appears to move in an arc across the sky.
太陽(yáng)看起來(lái)在天空以弧線(xiàn)運行。 - An early instrument for measuring altitude of celestial bodies, consisting of a90= graduated arc with a movable radius for measuring angles.
象限儀用來(lái)測量天體緯度的一種早期工具，由一個(gè)有90度刻度的圓弧和一個(gè)用來(lái)測量角度的可移動(dòng)的半徑構成
詞匯搭配
- arcing fault 閃絡(luò )故障,閃故障...
- arcing chamber [電] 消弧室
- arcing voltage 起弧電壓
- arcing back 發(fā)生逆弧
- arcing tip 角弧接觸點(diǎn)
- arcing distance 放電距離
- arcing tips 電弧接點(diǎn)
- arcing horn 消弧角保護放電間隙...
- arcing contact 滅弧觸點(diǎn)
- arcing ground 接地弧,電弧接地...
- arcing contacts 滅弧觸點(diǎn)
- arcing gas 電弧氣體
- non arcing 無(wú)火花的(無(wú)弧的)...
- arcing time 起弧時(shí)間,電弧燃燒時(shí)...
