[计] 光学条形码阅读机

You've probably bought groceries and seen the cashier scan an item to get its price. It works because each product has a code thats a shortcut. It prevents the cashier from having to look up each item. Well, these days, new kinds of codes are appeari

发表于:2018-12-11 / 阅读(37) / 评论(0) 分类 英语解说豆知识2011年

序号 中 文 英 文 术语解释 缩写 来源 121 出接口 outcoming interface oif YD/T 1177-2002 122 操作维护应用部分 OMAP YD/T 1180-2002 123 开放系统互连 OSI YD/T 1180-2002 124 光放

发表于:2019-01-08 / 阅读(54) / 评论(0) 分类 电信英语

access arm 磁头臂,存取臂 access time 存取时间 adder 加法器 address 地址 alphanumeric 字母数字的 analog computer 模拟计算机 analyst 分析员 area 区域 array 数组,阵列

发表于:2019-01-09 / 阅读(63) / 评论(0) 分类 英文语法词汇

序号 中 文 英 文 术语解释 缩写 来源 201 光回损 Optical Return Loss ORL YD/T 1274-2003 202 光信噪比 Optical Signal to Noise Ratio OSNR YD/T 1274-2003 203 光监控通路 Optical Su

发表于:2019-02-01 / 阅读(100) / 评论(0) 分类 电信英语

China's Tibet Autonomous Region is about to achieve a universal coverage of fibre-optical broadband service ahead of its schedule. As China further rolled out its universal broadband project, Tibet's broadband service is looking to reach 98% of admin

发表于:2019-02-14 / 阅读(85) / 评论(0) 分类 2018CRI中国国际广播电台

Idiom: Rainy day ( situation of emergency ) Hit the book: Cite Frequent flyer Seat allocation Identity theft Bin Discard Stub Formulate Facilitate Krebs cites a reader, Cory, who contacted his website after discovering how easy it was to access someo

发表于:2019-02-16 / 阅读(75) / 评论(0) 分类 趣味青春英语