本质的

Objective: To observe the clinical effects of Green Or, Gluma desensitizer and 75% sodium fluoride glycerin on the treatment of root-dentin hypersensitivity after subgingival scaling with ultrasonic instruments and discuss its desensitization mechanism.

目的：评价极固宁、Gluma脱敏剂、75%氟化钠甘油治疗超声龈下刮治所致根面牙本质敏感症的临床疗效，探讨其作用机制。

Pretreatment of acid etching agent plus Gluma desensitizer for desensitization of cavity is better measure for prevention of dental hypersensitiveness after deep caries filling.

用酸蚀处理剂＋Gluma脱敏剂预先对窝洞进行脱敏是预防深龋充填后牙本质过敏症的较好方法。

Methods Used the dental desensitizer (Gluma, Single Bond 2, Bisblock) individually on the prepared human bicuspid teeth which were extracted for orthopaedics. Observed the microscopic characteristic of the dentinal surface and cross section with SEM.

常规牙体预备离体正畸牙，涂用脱敏剂（Gluma、Single Bond 2、Bisblock），用扫描电镜观察牙本质表面和剖面的微观特征，与对照组比较。

The determinacy of information technology meets man's request for being space's determinacy, but loses freedom essence of cyber space to a certain extent.

信息技术的确定性满足了人们对存在空间的确定性渴求，但在某种程度上失去了其虚空之自由的本质。

Circular economy is one kind is shut substantially shed economy, dinky to the negative effect of environment.

循环经济本质上是一种闭流经济，对自然环境的负面影响极小。

This is evident from the nature of dispensation and of diocesan jurisdiction.

这是显而易见的，从本质省却及拔萃管辖权。

The disassimilation work concept methodology characteristic mainly has three point: It essentially is a value concept, is a critique concept, or a main body concept.

异化劳动概念的方法论特征主要有三点：它本质上是一个价值概念，是一个批判概念，还是一个主体性概念。

This is where the cultural discontinuity lies and where we begin the analysis of moral adjustment.

这就是文化断裂的本质所在。因此，道德调整须从分析文化断裂入手。

What is the essence of Disney World?

迪士尼乐园的本质是什么？

In Disney World, we can thus see a danger that is at the essence of our relationship to technology.

于是，在迪士尼乐园我们可以在人与科技关系的本质中发现一种危险。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。