超声波

Objective To compare of the effect of the different decalcified methods （microwave, ultrasound and microwave-ultrasound） on human tooth tissue.

目的比较微波、超声波和二者联合应用对人牙齿的脱钙效果。

The concentration of calcium ion in the decalcifying solution was measured by Inductively Coupled Plasma Optical Emission Spectrometer.

分别应用微波、超声波、联合波和常规方法，在室温下用10％乙二胺四乙酸二钠脱钙。

The mechanism of ultrasonic degassing was analyzed.

分析了超声波除气的原因。

I use an ultrasonic cleaner with a degreasing solution.

我使用的一个解决方案，超声波清洗除油。

The degumming effect of ultrasonic is dependent on microwave pretreatment.

通过有无微波预处理的实验表明，微波预处理能够提高罗布麻超声波脱胶效果。

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。

Meanwhile, we discuss the deinking mechanism: solvent treatment dislodges most ink particles from the fibers, then ultrasonic treatment scatters detached ink particles which are separated from the stock by following washing and floatition process, so that deinking efficiency is improved greatly.

同时 我们对其脱墨机理进行初步研究，可以这样认为：先用溶剂预处理，将大部分油墨粒子从纤维上分离下来，然后再辅以超声波的作用，将分离下来的油墨粒子打碎，在后面的浮选洗涤过程中将这些打碎成很细小的油墨粒子去除，从而大大地提高了混合办公废纸的脱墨效果。

It dissolves gallstones in 3 to 18 months and the progress of treatment is assessed regularly by ultrasound or X-ray.

它溶化胆结石在3至18个月的工作进度，定期评估治疗或超声波X射线。

The relative molecular mass of chitosan fractionated by ultrasonic wave was measured by the light scattering method.

采用粘度法分析了不同溶剂对壳聚糖粘度的影响，用光散射法测定了超声波分级的壳聚糖的相对分子质量。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。