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- soft laser desorption 软激光解吸
- 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。
- Yang BY, Zhu DM, Zhang YK.Maxtri-assited laser desorption ionization mass spectrometry and its applications in biochemistry research[J].Prog Biochem Biophys, 1995, 22(3): 272-5. [3]杨伯宇;朱大模;张玉奎.;基体辅助激光解吸电离质谱法及其应用[J]
- The structures of cyclic aryl ether ketone were determined by using the technique of matrix-assisted laser desorption ionization time-of-flight mass spectrometry (MALDI-TOF-MS). 通过基质辅助激光解吸电离飞行时间质谱对其环状结构进行了表征。
- Matrix-assisted laser desorption inionization time-of-flight mass spectrometry, elemental analysis and NMR indicated that thiolactone terminus was formed after aminolysis of PMMA. 我们用GPC、MALDI-TOF MS、一维二维NMR、元素分析等方法对氨解过程和氨解产物做了详细的表征。
- The chemical composition of individual aerosol particle generated by Devilbiss 40# nebulizer was determi-ned by time-of-flight mass spectrometry(TOFMS)with laser desorption ionization(LDI). 基质辅助激光解吸附电离飞行时间质谱是近年来发展很快的一种新颖的质谱分析仪，尤其适用于生物大分子的分子星测定。
- In last few years, two important achievements of ionization techniques in mass spec-trometry have been developed: matrix - assisted laser desorption ionization (MALDI) and electrospray ionization (ESI). 近年来质谱离子化技术方面有两项重要成果:基质辅助激光解吸离子化(matrix-assisted laser desorptionionization,MALDI)和电喷雾离子化(electrospray ionization,ESI)。
- The molecular weight of each component of modified insulin with LA, DHC, LOA and OA was accurately identified by matrix-assisted laser desorption ionization time-of-flight mass spectrometry (MALDI-TOF-MS). 利用基质辅助激光解吸电离飞行时间质谱(MALDI-TOF-MS)分别确定了LA、DHC、OA和LOA修饰胰岛素粗产物的组分及分子量,每种修饰粗产物实测的各组分的分子量与对应的修饰物理论值完全吻合。
- Abstract： Relative molecular weight of ribonuclease was successfully determined by matrix-assisted laser desorption ionization time-of-flight mass spectrometry (MALDI-TOF-MS) technique. 摘 要： 应用基质辅助激光解吸电离飞行时间质谱法（MALDI-TOF-MS）成功地对核糖核酸酶相对分子量进行测定。
- Electrospray-assisted laser desorption ionization (ELDI), a combination of electrospray ionization and laser desorption, is an ambient ionization source developerd in our laboratory. 摘要电喷洒辅助雷射脱附游离法是一种结合电喷洒游离法及雷射脱附游离法的新式大气压力游离法。
- Since the discovery of electrospray ionization (ESI) and matrix assisted laser desorption and ionization (MALDI), mass spectrometry (MS) has become the major player in proteomics analysis. 摘要由于电喷洒游离法和基质辅助雷射脱附游离法两种软性离子源的发明，使得质谱仪成为蛋白质体研究中相当重要且不可或缺的工具。
- Matrix assisted laser desorption ionization 基质辅助激光解吸电离
- Soft drinks are much in demand this hot weather. 这么热的天气，软饮料需求量很大。
- He was fawning on a damsel with soft words. 他正用甜言蜜语向一位女郞献殷勤。
- I've always had a real soft spot for him. 我一向对他挺有好感。
- Most animals are soft and fluffy when first born. 大多数动物刚出生时都很软，身上有绒毛。
- The mud was soft and our feet sank in. 泥很软，我们的脚都陷进去了。
- Deep grooves channelled the soft rock. 在软岩石上形成许多深槽。
- UV Laser Desorption of CCl_4 Absorbed on Low Temperature Surface CCl_4在低温表面上的紫外激光脱附
- The earth in the garden is good, soft soil. 花园里的泥土松软肥沃。
