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- We study on the mechanism and quantity of fast atom bombardment mass spectrometry in this paper. 本论文对快原子轰击质谱的定量原理和机理进行研究。
- The fast atom bombardment mass spectra (FABMS) of five underivatized and seven derivatized muramyl peptides (MPs)were recorded. 本文报道12个合成的胞壁酰肽及其类似物的FABMS。
- The fast atom bombardment mass spectrometry(FABMS)and matrix assisted laser desorption mass spectrometry (MALDMS ) of three dimeric porphyrins have been stu died and compared. 本文研究了3种双卟啉化合物的快原子轰击和基体辅助激光解吸质谱行为，并对2种质谱行为进行了比较。
- The alkylbenzene sulfonates (ABS) have been identified by negative ions fast atom bombardment(FAB) and electrospray ionization (ESI) coupled with collisionally activated dissociation (CAD) mass spectrometric methods. 用负离子化快原子轰击（FAB）和电喷雾电离（ESI）质谱并结合碰撞活化解离（CAD） 质谱方法对烷基苯磺酸盐（ABS）进行鉴定。
- The analysis of polymers by “soft ionization”mass spectrometry including chemical lonization(CI),desorption chemical ionization(DCI)and fast atom bombardment(FAB)techniques have been reviewed. 本文简要叙述了软电离质谱法（包括化学电离CI，解吸化学电离DCI，以及快原子轰击法FAB）在聚合物分析中的应用实例。
- Its structure has been characterized by elemental analysis, fast atom bombardment mass spectrometry (FABMS), infra red absorption spectrometry (IR) and 1H nuclear magnetic resonance spectrometry, etc. 通过薄层色谱、元素分析、快原子轰击质谱、红外光谱、核磁共振谱对合成产品进行了结构表征。
- The results show that no squeezing exists for the selective fast atomic ionization and measurement, while for the slow atom, squeezing up to 25%can be obtained. 结果表明,对快原子进行选择电离和测量,腔场不存在压缩;而对慢原子进行选择性电离和测量,腔场存在压缩,最大压缩处压缩参量可达25%25。
- fast atom bombardment ion source 快速原子轰击离子源
- The bullet was expelled from the gun. 子弹从枪中射出。
- FAST ATOM BOMBARDMENT MASS SPECTRA OF NEBRAMYCIN 暗霉素的快原子轰击(FAB)质谱
- Cartridges are ejected from the gun after firing. 开枪后子弹从枪膛里弹出去。
- fast atom bombardment mass spectrometry 快速原子轰击质谱测定法
- He snatched up his gun and fired. 他突然拿起枪来射击。
- Fast atom bombardment-mass spectrometry 快原子轰击质谱
- A man with a gun is shooting at the crowds. 有一持枪男子向人群射击。
- The police asked me if I possessed a gun. 警察问我是否有枪。
- fast atom bombardment mass spectroscopy 快原子轰击质谱
- Don't try mixing it with me-- I've got a gun! 别想跟我打架－－我可有枪。
- The atom bomb is of catholic concern. 原子弹受到普遍的关注。
- I observed him entering the bank with a gun. 我看到他带着枪进了银行。
