桥接

In this thesis, based on the preceding research of our laboratory, a new type of cagelike cyclophanes, in which 1,1 '-binaphthyl unit ,the source of chirality and three different linkers(2,6-dibromopyridine, 1,4-diiodobenzene, 4,4'-diiodobiphenyl) connected by ethynyl was designed and synthesized successfully and their optical properties were preliminarily researched.

本论文在大量的文献调研和本实验室过去研究结果的基础上，设计了由2，2'-二取代-1，1'-联萘和2，6-二取代吡啶，1，4-二取代苯，4，4'-二取代联苯三种不同连接桥通过炔键链接构筑的拓扑有趣的光学活性环芳化合物-四联萘笼状分子。

This work also presents a computational model using the Surface Evolver program to analyze the stability of solder bridging for area array type package.

本论文接著利用Surface Evolver软体建立一计算模型以分析面积型态构装锡桥之稳定性。

The objective of the thesis is to present newly developed AC driver and protection circuits for light emitting diode. The LED modules for each upper and low arm are with pulse-width modulation control in every half fundamental cycle. The indication and protection circuits act whenever short circuit and open circuit of LED module occur. Moreover, the current path is switched off when there is a short circuit of LED module.

目前一般白光发光二极体的驱动器，皆是使用直流电源驱动，本文利用发光二极体本身单向导通的特性，将发光二极体串接成桥式整流器的方式，只需控制流经中间路径的电流周期，就可达到调整发光二极体亮度之目的，并且增加发光二极体故障时的保护指示电路。

If all my friends were to jump off a bridge , I would to catch them when they fall.

如果我所有的朋友都从桥上跳下，我会在他们跌落时接住他们。

FTIR and SEM analyses indicated that crosslinking reaction between Zn2 and NBR might occured during the curing process,and metallic bridge bond between them was formed.

傅里叶变换红外光谱和扫描电镜分析表明，在硫化过程中，Zn2与NBR发生了接枝和共交联反应，形成离子键桥键。

She was there for the buses in Montgomery, the hoses in Birmingham, a bridge in

她看到了蒙哥马利通了公共汽车、伯明翰接上了水管、塞尔马建了桥。

She was there for the buses in Montgomery, the hoses in Birmingham, a bridge

她看到蒙哥马利通了公共汽车、伯明翰接上了水管、塞尔马建了桥，一位来自亚特兰大

A phase boundary is indicated by "|", salt bridge is indicated by "||".

"||"表示盐桥，使液接电势降到可以忽略不计。

Optically active cyclophane s, such as helical molecules and three-dimensional, cagelike cyclophanes have been the subject of extensive investigation from the standpoints of structural chemistry and material science.

本论文在大量的文献调研和本实验室过去研究结果的基础上，设计了由2，2'-二取代-1，1'-联萘和2，6-二取代吡啶，1，4-二取代苯，4，4'-二取代联苯三种不同连接桥通过炔键链接构筑的拓扑有趣的光学活性环芳化合物-四联萘笼状分子。

Three metal ion bridged self-assembled films of cis -di-bis(2,2'-bipyridyl-4,4'-dicarboxylate) ruthenium were fabricated and characterized by contact angle, UV spectra, cyclic voltammetry and XPS. Their photoinduced electron transfer properties were examined.

本文通过三种金属离子桥联的方式制备了一系列cis-RuL22 （L代表4，4'二羧基-2，2'联吡啶）自组装膜，并利用接触角，UV光谱，循环伏安法以及XPS对自组装功能膜进行了表征。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。