The ultrasonic bath (2), more commonly used to clean jewelry and lab equipment, became a key tool in the creation of the lab's French fries.
超声波浴(2),在清洗珠宝和实验室设备时更加常用,它成为了烹饪实验室中炸薯条的关键工具。
With unique characteristics and sound cavitation, ultrasonic wave can exert effect on fiber macromolecule and finishing bath.
介绍了超声波的特点及其声空化作用。概括了超声波对纤维高分子物和整理液的作用机理。
Methods: TotanshinoneIIA Nano-liposomes were prepared by freeze-melt, reverse phase evaporation and ultrasonic bath-refining-freeze-drying.
分别采用冻融法、逆相蒸发法、超声-匀浆-冷冻干燥法制备丹参酮IIA纳米脂质体。
The efficiency, stability and repeatability of ultrasonic extraction were better than water bath reflux extraction.
超声提取王不留行刺桐碱的提取效率、稳定性和重复性都优于水浴回流提取法。
Compared with the ultrasonic extraction and water bath extraction method, the microwave-assisted extraction was time saving and more efficient.
与超声波提取法和水浴提取法相比,微波辅助提取法具有快速、高效的优势。
Microwave, water bath and ultrasonic extraction were employed to extract the polysaccharide from Pyrus Betulaefolia Bge. leaf and anthrone-sulphuric acid colorimetry was used to determine its content.
分别采用微波、水浴及超声波3种方法提取杜梨叶片多糖,用蒽酮-硫酸比色法测定多糖的含量。
METHODS Tanshinone IIA nano-liposomes were prepared by ultrasonic bath-refining lyophilization method.
方法:用超声-匀浆-冷冻干燥法制备丹参酮IIA纳米脂质体。
METHODS Tanshinone IIA nano-liposomes were prepared by ultrasonic bath-refining lyophilization method.
方法:用超声-匀浆-冷冻干燥法制备丹参酮IIA纳米脂质体。
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