交换的

Using the main result, we also obtain a simple criterion to check if a given C(superscript *)-algebra A is Abelian, that is, A is Abelian if and only for any two positive elements a, b∈A, there is a'∈A such that ab=ba'.

利用文中的主要结论，还得到了判断C-代数A是交换一个简单条件，即A是交换的当且仅当对A中的任何两个正元a，b存在a'∈A使得ab=ba'。

The hospitals have partnered with InterComponentWare AG, which has provided their Professional Exchange Server, a web-based connectivity solution that works with a master patient index, as the backbone of the exchange.

这些医院与 InterComponentWare AG 公司合作，并由后者提供其专业交换服务器。 PXS 是一种基于网络的连接性解决方案，可以与主患者索引一同使用，作为交换的骨干。

Furthermore, we prove that those relations mapped from XML are all in Third Normal Form.

在Web上进行数据交换时，我们往往要考虑进行数据交换的双方所要满足的XML模式约束。

Based on the heat and moisture transfer theory, establishes the quasi three-dimensional and simplified model of heat and mass transfer between air, tailrace water and surface of tailrace tunnel using the lumped parameter model.

在水－空气热湿交换理论的基础上，采用集总参数法建立了无压尾水洞引风过程空气与尾水及洞壁面之间进行热湿交换的准三维数值模型及其简化模型。

DETERMINATION OF CATIONIC EXCHANGE CAPACITY AND EXTRACTIBLE CATIONS.

阳离子交换容量和可交换的阳离子的测定

We studied the influence of 5-(N, N-dimethyl) amiloride on Ca〓 transient and cell contraction and its relation to reverse mode Na〓/Ca〓 exchange in normal and hypertrophied rat cardiac cells.

3观察DMA作为钠钙交换激动剂对正常和心肌肥厚大鼠心肌细胞钙瞬变及收缩的影响，及其与反向钠钙交换的关系。

As a key equipment of NGN, the trunking media gateway provides the conversion between PSTN and packet network.

作为NGN的核心设备，媒体网关提供了PSTN电路交换和分组网包交换的转换。

N 1 (u s u s ing 通常作单数) act of s wapping; exchange 交换;交易;交流: A s you like my dre s s and I like your s , s hall we do a s wap?

既然你喜欢我的连衣裙而我也喜欢你的，咱们交换好吗？

DETERMINATION OF THE POTENTIAL CATION EXCHANGE CAPACITY AND EXCHANGEABLE CATIONS USING BARIUM CHLORIDE SOLUTION BUFFERED AT PH

电离子交换的能力和用氯化钡溶液进行离子交换的PH值

This paper analyzes the basic principle of proton-exchange as well as the characterization of proton-exchanged waveguides.

本文分析了质子交换的基本原理，质子交换光波导的特性。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。