例句與造句

1. The cathode rays are always beamed on a fresh area of the anode surface .
   陰極射線總是射向陽(yáng)極表面的新區(qū)域。
2. Chrome blasted structure is good looking and durable with anode surface treatment . with easy - collecting base , lubricators can be applied to work and
   給油桶過(guò)濾網(wǎng)，能使用過(guò)的沖削油過(guò)濾回收再使用，
3. At the delay time when the area on the anode surface bombarded by electrons expands to a maximum field , the upper limit of ion beam current output is reached . the ion beam parameters are an accelerating voltage of 220 kv , an ion current density of 350 a / cm2 with beam pulse width of 70 ns and with composition of 30 % proton and 70 % carbon ions
   在電子流對(duì)陽(yáng)極轟擊面積達(dá)到最大所對(duì)應(yīng)的延遲時(shí)間，獲得了最大離子束流密度輸出，離子束參數(shù)為： 220kv ， 350a cm ~ 2 ， 70ns ，成分約為30 h離子和70 c離子，離子束流密度的波動(dòng)同樣可控制在20 。
4. It's difficult to find anode surface in a sentence. 用anode surface造句挺難的