field emission

常见例句

双语例句

• (This is called field emission microscopy).
  这也就是称为场至发射显微镜的技术。
• The purposes of this work are to understand emission mechanism of CNTs, and hence modify CNTs to improve their field emission performances.
  本论文研究的目的就是进一步弄清发射机制，并通过对碳纳米管进行改性处理，提高其场发射性能。
• We also analyzed the effect of morphology on field emission properties.
  我们还分析了形貌对场发射性能的影响。

原声例句

• who conducted the experiment of hydrogen emission spectrum in a magnetic field.
  塞曼做了一个,磁场中的氢原子光谱实验。
  麻省理工公开课 - 固态化学导论课程节选

权威例句

• Dr Zhou's method, by contrast, employs a process called electron-field emission.
  ECONOMIST: Modern X-ray technology
• An array of field-emission devices, however, will take their exposures simultaneously, so the resulting image should always be pin sharp.
  ECONOMIST: Modern X-ray technology
• There are, however, no interference problems with field-emission X-ray sources, so these can be used to take high-resolution pictures while treatment is proceeding.
  ECONOMIST: Modern X-ray technology
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