首页
登录
职称英语
Technology has come to the marketplace. In many U. S stores the cash【C1】____
Technology has come to the marketplace. In many U. S stores the cash【C1】____
游客
2024-02-27
17
管理
问题
Technology has come to the marketplace. In many U. S stores the cash【C1】______has been replaced by a computer that quickly and easily calculates the cost of items being bought.
Back in the early 1960s, when the laser【C2】______developed, it was viewed by some as a fascinating research tool; others called it a【C3】______toy. Since that time, the laser has proved to be an【C4】______of many uses. In fact, in many places it’s becoming a part of【C5】______life. Take, for example, what’s happening at some supermarkets. Food-shopping Americans are coming【C6】______with lasers and computers for the first time. But they’re hardly【C7】______it, until they get to the checkout line. With scarcely a glance at the items, the clerk【C8】______them across a hole, where a special marking on each item is scanned by a low-powered laser【C9】______inside the machine, connected to a remote computer. It started a few years ago, when food processors【C10】______the time had come to put code markings on every one of their thousands of food products. This would make them【C11】______identifiable to a computer. The scanning laser beam was an【C12】______device for reading these markings, and so the Universal Product Code was born.
【C13】______every package today, every can and bottle, has these unique symbols.【C14】______is the time-consuming stamping of prices on each item. Prices are shown【C15】______the shelf.
This mew technology promises to【C16】______food products moving smoothly on and off supermarket shelves, which will help keep overhead down and prices【C17】______At the end of each business day, the remotely-located computer gives the store manager a total picture of the day’s【C18】______--what the needs to restock,【C19】______, and what he can mark down and put on sale.
As for the customer, the most dramatic change is【C20】______checkout lines keep moving. [br] 【C11】
选项
A、indirectly
B、instantly
C、inevitably
D、infinitely
答案
B
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3487313.html
相关试题推荐
Technology,entrepreneurship(创业能力)andinnovationsarekeywordsthatsumup
Technology,entrepreneurship(创业能力)andinnovationsarekeywordsthatsumup
[originaltext]Peopleinmostcountriesdependoncommunicationstechnology
[originaltext]Peopleinmostcountriesdependoncommunicationstechnology
[originaltext]Peopleinmostcountriesdependoncommunicationstechnology
Whenitcomestoshopping,thestoreshereintheUnitedStatesareoftenov
Whenitcomestoshopping,thestoreshereintheUnitedStatesareoftenov
Whenitcomestoshopping,thestoreshereintheUnitedStatesareoftenov
Whenitcomestoshopping,thestoreshereintheUnitedStatesareoftenov
Whenitcomestoshopping,thestoreshereintheUnitedStatesareoftenov
随机试题
Whatisthemostimportantfunctionoftrees?[br]Whatisthepassagemainlyco
Whatroledoesspeakingplayinsecondlanguageacquisition?Ithasnodire
[originaltext]M:Jane,let’sgoswimming.W:Swim?Areyoujoking?Wehaveanexam
于预制混凝土板桩的特点,叙述正确的有()。A.刚度小,变形大,与多道支撑结
金银花的功效是()A.清热解毒,疏散风热,凉血止痢 B.清热解毒,凉血散
在我国的规划体系中,控制性详细规划是城市总体规划与建设实施之间从战略性控制到(
无论从历史还是价值上讲,音乐都不只是商品,更应是“我手写我口”的真诚表达。伴随着
甲被宣告死亡后,其妻乙改嫁丙。丙死亡后一年,乙得知甲仍然在世,经通讯联系后,遂向
处置长期股权投资时,不同时结转已计提的长期股权投资减值准备,待期末一并调整。(
会计软件的运行需要一定的环境要求,因此在安装会计软件前必须首先确保计算机的操作系
最新回复
(
0
)