差别

Irrespective of their impedance headphones and loudspeakers can have very different efficiencies which means that the electrical signal is converted more or less effectively to acoustic anergy.

如果不考虑喇叭和耳机的阻抗的话，在效率上将会有非常大的差别，就是说：相同的电信号有可能转换成更多或更少的声能。

The medical study and application of anesthetics .

大多数麻醉剂的有效剂量和中毒剂量之间只有细微的差别。

The result difference of the accuracy that 16 helix CTA diagnoses to aneurism and DSA does not have statistical significance.

结果329例中的181例患者发现202个颅内动脉瘤。4个动脉瘤CTA漏诊，而DSA检查过程中7个动脉瘤未能清楚显示。16层螺旋CTA诊断所有动脉瘤的敏感性、特异性和准确性分别是98%、98%和98%。16层螺旋CTA对于动脉瘤诊断的准确性和DSA的结果差别没有统计学意义。

Results and Conclusions; 90 kinds of volatile oils have been checked in Angelica pubescens Maxim .

结果和结论：二者在挥发油的组成和香豆素的分类上均存在差别。

The mathematical model for predicting the hydraulic and aeration characteristics of aerator is established and the correction for the emergence angle of the jet is deduced.

一般对Fr＜7的低Fr数流动情况，掺气设施水力及掺气特性与高Fr数流动情况有显著差别，掺气设施的设计也有其特点。

In this article, we will use English-speaking and Anglicized Singaporeans, because both cases are Anglicization, their difference is only the degree of Anglicization.

在本文中，我们将使用，讲英语及英语化的新加坡人，因为两者都是英语化，他们的差别只是英语化的程度。

In the sixteenth and seventeenth centuries,in the broad historical context of the British and Irish archipelago,Ireland saw the formation of three different national identities:Catholic-Gaelic identity,Protestant Anglo-Irish identity and Presbyterian Scottish identity.

在现代早期，爱尔兰形成了三种不同的民族认同形式，它们大致与天主教、英国国教和长老会这三个爱尔兰的主要教派认同联系在一起。血统差别和认同迥异对爱尔兰后来的历史产生了重大的影响。

The difference between the effect of conventional spraying and forecast spraying on mango anthracnose niches were little. Forecast spraying reduced 2 spraying times in the experimental period, which could save cost and reduce pollution in environment.

常规喷药和预测预报喷药对芒果炭疽病生态位的影响差别不大，预测预报喷药在试验期减少了2次喷药次数，可节约成本，减少对环境的污染。

This suggested that P treatment significantly raised the thresholds of PTZ-induced seizures and had a significant anticonvulsive effect in adult female rats.

2GABA免疫反应的变化：OVX+NS+NS、OVX+NS+PTZ和OVX+P+PTZ三组间齿状回门区内GABA免疫阳性细胞数存在显著差别(P＜0.01)。

Noxious antidromic stimulation-induced Evans blue extravasation was used to map the RFs of C-fibers in the skin on rat foot or anterior tibial muscle.

在脊髓化大鼠观察辣椒素皮下和肌肉注射，在同经和异经肌肉诱发肌电的差别。4。

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。