介绍了一种能够实现微量样品精确供给的压电微喷。
A piezoelectric micro-jet was presented, which can precisely provide a liquid sample in an order of nano-liter.
利用压电陶瓷的厚度切变振动，设计出一种新型微喷。
Based on the shear vibration of piezoelectric ceramics, a novel piezoelectric micro jet is designed.
研制了一种用于制作生物微阵列的超声聚焦微喷系统。
A piezoelectric ultrasonic focusing system is developed for microjetting biological micro arrays.
提出了一种压电致动的阵列微喷，以面向吸入式药物治疗应用。
A piezoelectrically actuated micro array jet has been developed for the application of the inhalation drug therapy.
该阵列微喷工作在器件的谐振点上，其工作性能决定于液体腔中的压力波的分布和大小。
The micro jet is resonance dependent and its operational quality is determined by the characteristics of the pressure wave in the liquid chamber of the micro jet.
对工作在纯剪切模式的微喷结构进行改进，引入了机械增益，大大提高了微喷的驱动能力。
The structure of the micro jet , which works in the pure shear mode , is improved upon by introducing mechanical plus and consequently the driving ability is heightened .
微细电火花加工方法具有宏观作用力小、可控性好等特点，是目前进行微喷阵列孔加工的重要方法。
MEDM has a feature of small macroscopic applied force and good controllability, and thus is an important means of processing array micro-jet holes at present.
文中利用功率键图的理论与方法，分析、建立了温室微喷系统的键图模型，为研究日光温室微喷系统的动态性能、评价和改进微喷系统的设计奠定了理论基础。
Power bond graph models of a micro-spraying system in a sunlight greenhouse are analyzed and built up by means of theory and method of power bond graph in the paper, whi…
此外，喷瓷管道焊接热影响区的金属基体将由于喷瓷过程中渗入的固溶氮而产生大量微裂纹。
In addition, the metal body within welding heat effect zone will produce a lot of micro-cracks because of infiltration of solid solution nitrogen in course of porcelain spraying.
低喷丸强度试件表面微裂纹大量萌生，密度非常高。
Crack initiation life is much longer than those of low shot peening pressure.
刚喷放暴露在空气中的浆料会变成微红色，这是由于浆料中残留的木素和有色物质被氧化的原因。
Freshly blown pulp turns a reddish brown when exposed to air, on account of oxidation of lignin and coloring matter remaining in the pulp.
本发明公开一种基于双碳纳米管微气泡发生器的喷印头及其制备方法。
The invention discloses a jet-printing head based on a double-carbon nanotube microbubble generator and a preparation method thereof.
此外，喷瓷管道焊接热影响区的金属基体将由于喷瓷过程中渗入的固溶氮而产生大量微裂纹。
In addition, the metal body within welding heat effect zone will produce a lot of micro-cracks because of infiltra…
油锅加入千页豆腐、喷鼻菇炒至微黄，加入牛柳丝，芹菜段、辣子丝和调味料迅速炒匀即可。
Pan by adding one thousand tofu, mushrooms stir-fry until yellow, add beef Stir, celery section, chelloli and seasonings and stir well to fast.
油锅加入千页豆腐、喷鼻菇炒至微黄，加入牛柳丝，芹菜段、辣子丝和调味料迅速炒匀即可。
Pan by adding one thousand tofu, mushrooms stir-fry until yellow, add beef Stir, celery section, chelloli and seasonings and stir well to fast.
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