超声波的

The optimum ultrasonic-assisted extracting conditions of red pigment in Zingiber mioga Rosc were studied by single factor analysis and orthogonal test L16(45)and the physicochemical properties of red pigment was studied.

采用单因素分析和正交实验L16(45)，确定了超声波协助提取茗荷红色素的最佳工艺条件，并研究了茗荷红色素的理化性质。

The serum-free medium is obtained by: the purified human transferring was directly dissolved in the DMEM. Following detoxicating, BSA, cholesterol, insulin and hydrogen peroxidase were directly added in the DMEM, and diluted to a needed concentration.

所用无血清培养基血清替代物是将纯化人转铁蛋白直接溶于DMEM培养基中，再将去毒后的BSA、超声波粉碎后的胆固醇、胰岛素及过氧化氢酶直接加入DMEM培养基中稀释至所需浓度。

Hole tape single hole acoustic wave detection and ultrasonic CT were used for position and range of disfigures in TGP dam concrete .

介绍了混凝土缺陷无损检测的各种方法，使用钻孔录像，单孔声波测试和超声波CT技术等三种方法检测出某面板堆石坝某段混凝土缺陷位置和范围，证明它们是混凝土缺陷检测的有效方法。

The hardware and software of humidifying equipment have been designed for ship compressor on the base of ultrasonic and Atmel 89C 51,and intelligent control of humidifying equipment has been also achieved.

基于超声波水雾发生器，利用Atmel89C51设计了用于船用柴油机增压加湿装置的硬件构成和软件，完成了加湿装置的智能控制。

Diannuan Qi design of the target user group is the pursuit of beauty, fashion, individuality of households, use of electric heating membrane technology, to achieve its basic function of the heating and humidifying ultrasonic additional features.

本电暖器设计定位目标用户人群是追求美观、时尚、个性的家庭用户，运用电热膜加热技术，实现其取暖的基本功能，并附加超声波加湿功能。

This paper presents an indoor localizing system that provides accurate location of the nodes in wireless sensor networks.

本文设计并实现了一种基于射频与超声波信号到达时间差的高精度室内定位系统，用于无线传感器网络中节点的定位和跟踪。

For evaluating the ultrasonic peening performance carried out by this equipment, the fatigue tests is performed.

利用所研制的压电式超声波冲击实验装置，验证了超声冲击法改善焊接接头疲劳强度的实际效果。

It is a new method to increasing fatigue strength of welded joints and structure by peening welded toes with ultrasonic peening equipment.

使用超声波冲击焊趾来提高焊接接头及结构的疲劳强度，是国际上刚刚出现的一种新方法。

It's a new method to increase fatigue strength of welded joints and structure by peening toe of weld with ultrasonic peening equipment.

摘 要：使用超声波冲击焊趾来提高焊接接头及结构的疲劳强度，是一种国际上刚刚出现的新方法。

It is a new method to increasing fatigue strength of welded joints and structure by peening welded toes with ultrasonic peening equipment.

摘 要：使用超声波冲击焊趾来提高焊接接头及结构的疲劳强度，是国际上刚刚出现的一种新方法。

By the time of its fall, most of the prisoners were writers who had written against the corruptions of the government.

到它被攻陷的时候，里面多数的犯人是写了反对政府贪污文章的作家。

The most obvious variation to ovum morphological character was that the color was changed from light green to sepiaceous in embryonic development, and all the ovums were almost hatched after 96h.

在胚胎发育过程中卵的形态特征最明显的变化是颜色从淡绿到深褐色，卵在发育96h后卵基本全部孵化。