主页
学科
搜索
账户
常见问题
当前学科:计算机基础
题目:
单选
在Windows98中浏览计算机资源时,使用“查看”菜单的()选项,可按文件或文件夹的修改时间顺序显示。
A . 大图标
B . 小图标
C . 列表
D . 详细资料
答案:
<查看本题扣1积分>
查看答案
答案不对?请尝试站内搜索
推荐知识点:
把管理控制系统模式分为信念控制系统、边界控制系统、诊断控制系统和交互控制系统的学者是( )。 A.罗伯特·西蒙斯 B.Michel Lebas C.张先治 D.Jane Weigenstein
监督权作为公民的一项基本权利,具体包括()
井下采掘工作面爆破,不得使用()或普通导爆索,严禁使用火雷管。
心传导系右束支经何结构至右心室前壁()
Commuting to work in Chicago is no【C1】______, for the roads there are even more crowded than in San Francisco. But here is how the city of Chicago is handling the problem. "We dont have rash hours any more," said Charles M. Mclean, who runs the nations busiest road. "We have rash periods, and they keep【C2】______longer and longer. " In Chicago, a【C3】______system has been developed that controls【C4】______the citys seven expressways. Now, one mana controller can【C5】______the movement of Chicagos traffic【C6】______looking at a set of lights. The system uses electronic sensors that are built into each expressway, half a mile【C7】______. Several times a second, the computer【C8】______information from each sensor and translates it into green, yellow or red lights on a map in the control room. "See that red light near Austin Avenue?" the controller asked a visitor, "Thats a repair truck【C9】______the road, and the traffic has to go【C10】______it. " At the Roosevelt Road entrance【C11】______the expressway, the light kept【C12】______from green to red and back to green again. "A lot of trucks get on the expressway there. " the controller explained. "They cant speed up as【C13】______as cars. " The sensors show【C14】______where an accident or a stopped car is blocking traffic,【C15】______a truck is sent by radio to clear the road. The system has lowered the【C16】______of accidents by 18 percent. There are now 1. 4 deaths on Chicagos expressways for each one hundred million miles traveled,【C17】______in other parts of the country there are 2. 6. Traffic experts say that the Chicago system is the "coming thing". Systems like Chicagos are already in use on some expressways in Los Angeles and Houston. "Chicago has【C18】______the lead," says New York Citys【C19】______director; and he adds, "we are【C20】______".【C1】A.cheerfulB.pleasantC.happyD.pleasure
草酸盐浸液光密度值
沟通是实现()的一种手段、方式、方法、途径。
电感L,电容C与信号源并联可以组成()
如果渠道费用持续上升而不能得到有效控制,尤其是当渠道费用的增长速度和业务增长速度不能保持在一个合理水平时,可能就是一个危险的信号()
一氧化碳中毒患者口唇的颜色是()