Aroma components in durian were obtained by solvent extraction, purge and trap technique separately, and analyzed by GC-MS.
报道了通过溶液萃取和吹扫-捕集，对榴莲的香气富集浓缩，并用GC - MS分析。
Analytical advantages of high sensitivity, high selectivity and rapid response time make gas chromatography-toroidal ion trap mass spectrometry (GC-TMS) a preferred detection technique.
高灵敏度、高选择性、快速响应时间等分析优点使得气相色谱-离子阱质谱联用技术(GC -TMS)成为一种首选的检测技术。
Objectives: to establish a method of telomere repeat amplification protocol (TRAP) silver stain technique, and to investigate the significance of telomerase activity detection in tumor diagnosis.
目的：建立端粒重复序列扩增(TRAP)-银染色技术，探讨端粒酶活性检测在肿瘤诊断中的意义。
The content related to purification technique for sodium is discussed. It includes impurity concentration, purification theory, clod trap, efficiency, regeneration and so on.
本文叙述了与钠净化技术有关的内容，包括钠中杂质浓度、净化理论、冷阱效率和冷阱再生等问题。
Volatile components from castrated and intact male rabbit meat were trapped using the improved nitrogen purge and trap(NPT)technique and were analysed by gas chromatography mass spectrometry(GC?MS).
应用改进的NPT技术提得去势公兔与正常公兔兔肉腥味物质，经气—质联谱比较分析，初步确定中级醛类是兔肉腥味物质的主导成分。
Finally, it is proposed that the trap analysis is the basis of studying reservoir formation and it should be listed at the key technique in well-spacing for raising exploration well success ratio.
进而提出，圈闭分析是成藏研究的基础，为提高气井命中率，在勘探布井工作中，圈闭分析应列为关键技术。
Evaporative cooling can work only in a trap, and magnetic traps are the ones that work best with this cooling technique.
蒸发冷却法只有在阱里行得通，而这种冷却技术配合磁阱来做效果最好。
The technique of directly buried steam pipeline such as insulation construction, insulating material, outside protective pipe, fixing support, compensator, and steam trap connections is discussed.
探讨了直埋蒸汽管道的保温结构、保温材料、外保护管、固定支座、补偿器、疏水装置等技术。
Because of the use of 3d interpretation technique, the accuracy degree of trap identification and description of complex fault zone is improved.
应用全三维的解释方法，提高复杂断裂带圈闭识别和描述精度。
It can predict any logs' curves such as resistivity log, so it could be used as detecting oil and gas. Finally we use the technique to find a favorable area rich in oil, and a trap, Gao81 east.
作者最后利用人工神经网络多属性反演得到全区的视电阻率和剩余电阻率曲线，主要用于油气检测，最终圈划出有利油气储集区，并找到有利油气圈闭高81东块。
It can predict any logs' curves such as resistivity log, so it could be used as detecting oil and gas. Finally we use the technique to find a favorable area rich in oil, and a trap, Gao81 east.
作者最后利用人工神经网络多属性反演得到全区的视电阻率和剩余电阻率曲线，主要用于油气检测，最终圈划出有利油气储集区，并找到有利油气圈闭高81东块。
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