The words that we should pay attention t

体力劳动者的就餐心理是（）。

A.品尝风味

B.改善生活

C.既要经济实惠又要快捷

D.显示风度

托儿所、幼儿园的室外场地布置要求与( )无关。

A．应设有集中绿化园地

B．应没置各班活动场地

C．平面布置应功能分区明确，活动室、寝室应有良好的采光和通风

D．应设全园共用的室外游戏场地

从学习方法看，概念形成属于接受学习，而概念同化则属于发现学习。

Documentation of a software package is normally produced for two purposes. One is to explain the (1) ofthe software and describe how to use them. This is known as (2) because it is designed to be read by the user of the software. The other purpose of documentation is to describe the software's internal composition so that the system can be maintained later in its life cycle. Documentation ofthis type is known as ( 3 )

空白（1）处填（）

A.plans

B.cost

C.features

D.schedules

在GT800集群系统中，BSC连续多次没有收到（）消息，就认为此小区下不存在组呼用户，于是释放组呼信道，发送不带信道描述的通知消息。

A、CHANNEL RELEASE；

B、CLEAR_CMD；

C、LISTENER_DET；

D、UPLINK_FREE。