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- Electronic Starter use by Single pulse wave, which can reduce thermal electron number and to delay Black light and maturing for extend tube life. 起动器采单一脉波点灯,单脉波可减少热电子激发次数,进而延缓黑化、老化现象,延长灯管寿命。
- thermal electron attachment process 热电子附着过程
- The transmitter was pulsed by an electron tube. 电子管使发射器产生脉冲波。
- A term sometimes applied to a stylus in a thermal matrix printer. 有时用来指热敏点阵打印机的触针的一个术语。
- 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
- thermalized electron 热化电子
- The number of electron pairs an atom can share with other atoms. 共用电子对数,共价一个原子与其他原子共用的电子的对数
- An electron with a negative charge, as contrasted with a positron. 电子带有负电荷,与正电荷相反的电子
- A hot, dry thermal sat there like a brooding hen. 干热低压槽犹如抱窝的母鸡赖着不走。
- Some precision gages used a thermal compensator. 有些精密仪器用了热补偿器。
- Attempts to split an electron always fail. 企图分裂电子的尝试总是失败的。
- An electron from one of the atom shells is ejected. 电子从原子的某一壳层中被弹射出来。
- Each electron bears a single negative charge. 每一个电子都带有一个负电荷。
- There must be a threshold of thermal noise. 必有一个热噪声的门限值。
- Let us return to electron waves now. 现在我们再回到电子波上来。
- Thermal conductivity varies for different gases. 热传导率因不同气体而异。
- The electron continues to whirl about the proton. 电子继续绕着质子转。
- Thermopile is usually a blackened thermal detector. 热堆一般是个涂黑了的热探测器。
- The proton and electron are certainly long-lived. 质子与电子当然可算长寿了。
- The alloy has excellent thermal stability. 合金有极好的温度稳定性。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries