ultramicro
adj. 超微的(小于百分之一的)
例句
- A shielded piston protects ultramicro pipettors from damage. 防护活塞可防止超显微移液器受到损坏。
- We studied the micro and ultramicro hepatical structure of Oncomelania snails. 对湖北钉螺指名亚种(Oncomelania hupensis hupensis)肝脏的显微和超微结构作了较详细的研究。
- Analysis of ultramicro Leu-leu endopeptid ase in buccal ganglion of Aplysia California by MALDI-TOF mass spectrometry. MALDI-TOF质谱技术分析加州海兔口腔神经节中超微量Leu-Leu多肽酶
- Objective: To study the ultramicro decoction piece of Rhizoma Cyperi and establish its fingerprint. 目的:研究香附超微饮片的气相色谱指纹图谱,为科学评价及有效控制其质量提供可靠方法。
- AIM: To determine the HPLC fingerprint of ultramicro decoction piece of Radix paeoniae Alba. 目的:研究白芍超微饮片的高效液相色谱指纹图谱,为科学评价及有效控制其质量提供可靠方法。
- Conclusion: The fingerpint can be used to control the ultramicro decoction piece of Rhizoma Cyperi qualities. 结论:该指纹图谱方法简便,重现性好,具有可操作性,能用于香附超微饮片的鉴别与评价。