...镜--FIM（fieldion microscope）来实现，即把制得的针尖tip放入FIM的镜体（超高真空）中，利用可控的场蒸发（field evaporation）对尖端进行原子级修饰，边调制电压，边观察原子像，可制得针尖项部只保留一个原子的理想的tip。
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The paper concluded that it is Λeff that takes effect in the field evaporation in STM.
本文认为在 STM 场蒸发中真正起作用的是有效结合能Λeff。
参考来源 - 三种不同结合能Λ′、Λ、Λ·2,447,543篇论文数据，部分数据来源于NoteExpress
Field evaporation potential in sprinkler irrigation field was greatly lower than that in surface irrigation field.
喷灌条件下农田蒸发能力明显低于地面灌溉。
The field experimentation and numerical simulation are developed on study of the groundwater evaporation law and its main affecting factors under the conditions of crops growth.
本文采用田间试验和数值模拟相结合的方法，探讨有作物生长条件下的潜水蒸发规律及其主要影响因素。
This paper studies the relationship between content of organic matter and water evaporation in black soil under the condition of field and laboratory.
探讨了在田间及实验室条件下的土壤的有机质含量与土壤水分蒸发的关系。
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