设备监理项目的负责人习惯上称为总监理工程师，相当于一个（）。 A．项目经理  B．监

All his time _______research on Chinese history, he has no time for outdoor activities.

A．devoted to do

B．devoted to doing

C．devoting to doing

D．is devoted to doing

日记账可以采用（）账簿格式。

Ａ.三栏式

Ｂ.多栏式

Ｃ.五栏式

Ｄ.数量金额式

Rapid advances in computer and communication technologies have resulted in the (58) merger of these two fields. The lines have bluned among computing, switching, and digital transmission equipment, and the same digital techniques are being used for data, voice, and image transmission. Merging and evolving technologies, coupled with increasing demands for efficient and timely collection, processing, and (59) of information, are leading to the development of (60) that transmit and process all types of data. The ultimate goal of this evolution is something its proponents-some of the most powerful forces in the computing and telecommunications industries-call the (61) .The (61) will be a worldwide public telecommunications network that will deliver a wide variety of services. The (61) will be defined by the standardization of user interfaces, and will be implemented as a set of digital switches and paths supporting a broad range of traffic types and providing (62) processing services. Inpractice, there will be multiple networks, implemented within national boundaries, but from the user’s point of view there will be a single, uniformly accessible worldwide network.

The ultimate goal of this evolution is something its proponents-some of the most powerful forces in the computing and telecommunications industries-call the （） .The （） will be a worldwide public telecommunications network that will deliver a wide variety of services. The （）will be defined by the standardization of user interfaces

A．ISDN 

B．OSI 

C．DDN 

D．DSP

下列不属于事故处理的原则的是（）

A.事故责任者没有受到处罚不放过

B.事故责任者和周围群众没有受到教育不放过

C.没有防范措施不放过

D.事故原因没有查清不放过

区别于外在社会法庭的内心道德法庭是（）。

A、诚信

B、良心

C、仁爱

D、宽容