您要查找的是不是：
- A display device that uses a cathode ray tube. 一种使用阴极射线管的显示装置。
- The girl found a gap and squeezed in. 小女孩找了个空子挤了进去。
- There is a generation gap between my parents and I. 我父母和我之间有代沟。
- How can we bridge the gap between rich and poor? 怎样才能缩小贫富之间的差距?
- A highly evacuated electron tube containing an anode, a cathode, and a control grid. 三极管带有阳极、阴极和控制栅极的高真空的电子管
- They planed to narrow the gap between imports and exports. 他们计划缩小进出口的差额。
- The new series of golf holidays fill a gap in the market. 新的高尔夫度假系列填补了市场的一个空白。
- The gap between the rich and the poor has widened. 贫富之间的差距扩大了。
- An electron tube having a cathode and an anode. 电子二极管有一个阳极和一个阴极的电子管
- A big gap yawned between the rocks. 岩石间豁开一个大裂口。
- grid cathode capacitance 栅极-阴极电容
- The road goes through a gap in the hills. 这条路穿过两条山脉之间的峡谷。
- grid cathode diode 栅阴二极管
- A narrow gap or pass between hills or woods. 小路山间或林间狭窄地带或通道
- An open space or a break in continuity; a gap. 空白，空处连续中的空处或中断; 间断
- grid cathode ignition potential 栅极阴极点火电位
- I filled in a gap in the conversation by telling a joke. 我讲了一个笑话，填补谈话中出现的冷场。
- German physicist. He won a1905 Nobel Prize for his work on cathode rays. 勒纳，菲利普1862－1947德国物理学家。因在阴极射线方面的成果而荣获1905年诺贝尔奖
- The gap between the two runners is beginning to close. 两个赛跑者之间的距离开始缩短。
- He filled a gap in the conversation by telling a joke. 他插了一则笑话,使谈话不致中断。
