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- In this paper, we discussed the mechanism of taser two-photon ionizationand the factors of the photo ionization signal, and introduced the progress in detecting aromaticmolecules by LPIS. 本文讨论了光电离的机理和影响该信号的诸多因素,评论了LPIS在测定芳香族分子的近期进展和应用前景。
- synchrotron radiation photo ionization 同步辐射光电离
- Volatile Organic Compounds Photo Ionization Detectors 挥发性有机化合物光离子化检测器
- Application of Photo Ionization Detector in Hydrazine Monitoring 光离子化技术在肼类气体监测中的应用
- Photo Ionization Detector and Its Application to Environmental Monitoring 真空紫外光离子化检测器及其在环境监测中的应用
- Keep the sun behind you when you take a photo. 拍照时要让太阳留在你的身后。
- He showed me a photo of a family group. 他给我看一张合家欢的照片。
- Many a time have we come across this same photo. 我们多次都见到过这同一张照片。
- He adjusted the shutter before taking a photo. 在照相前,他调整了快门。
- The woman on the photo is my paternal grandmother. 照片上的这个妇人是我祖母。
- He took a lot of photo last sunday, and so do I. 他上星期照了许多照片,我也一样。
- The photo made him quite attractive. 照片把他拍得相当英俊。
- Regulation of Verification for Volatile Organic Compounds Photo Ionization Detectors 挥发性有机化合物光离子化检测器检定规程
- That photo is a good likeness of David. 戴维那张相片照得很像。
- Research and Calculate the Measure Calibration of the Propellant for the Applied of the Photo Ionization Detector 单推三校正系数在光离子化检测器应用中的测量研究
- He hit upon a photo taken ten years ago. 他偶然发现一张十年前拍的照片。
- The photo shows her dressed in black. 在这张照片里,她穿著黑衣服。
- I got her in focus before I took the photo. 我在拍摄前先用镜头把她对清楚。
- The photo has faded beyond recognition. 相片已经模糊,不能辨认。
- Calibration Specification for Volatile Organic Compounds Photo Ionization Detectors 挥发性有机化合物光离子化检测仪校准规范