计算机常用词汇词汇第118课单词卡片_计算机常用词汇单词卡_计算机常用词汇在线背单词_计算机常用词汇单词卡记忆法

1/20 报错

optical [ˈɔptikəl]

释义：: adj. 光学的; 视觉的; 视力的

例句：: They concentrated on better definition of the optical image.
他们致力于提高该光学影像的清晰度. 换一句; He has optical trouble.
他的视力有问题. 换一句; Telescopes and microscopes are optical instruments.
望远镜和显微镜是光学仪器. 换一句

您还可以临摹下单词：

2/20 报错

optimization [ˌɔptimaiˈzeiʃən]

释义：: 优化
n. 最佳化

例句：: Development of detergents has required optimization of the surfactants structure.
发展洗涤剂时,要求使用最恰当的表面活性剂结构. 换一句; In the case of productivity tools and other non - entertainment - oriented products, this optimization means minimizing work.
对于生产工具和其他非娱乐导向的产品而言, 这意味着将工作负荷降至最低. 换一句; We should emphasize that the optimization process must take into account the fact.
我们要强调指出,最佳化过程应考虑到这种事实. 换一句

您还可以临摹下单词：

3/20 报错

optimize [ˈɔptəˌmaɪz]

释义：: v. (optimise)使优化
vt. 使尽可能完善; 使最优化

例句：: We should optimize the composition of the standing committees.
优化人大常委会组成人员的结构. 换一句; In order to optimize the process, formulation of objective function is necessary.
为了使过程最优化, 需要写出目标函数的公式. 换一句; Optimize for responsiveness; accommodate latency.
优化响应能力, 调节延迟时间. 换一句

您还可以临摹下单词：

4/20 报错

optimum [ˈɔptiməm]

释义：: 最优的; 最适宜的

例句：: Do you know the optimum temperature for the growth of plants?
你知道庄稼生长的最佳温度吗 ? 换一句; Now your advice is very optimum.
现在你的建议是很适宜的. 换一句; Aim to do some physical activity three times a week for optimum health.
为了达到最佳的健康状况，要力争每周进行3次身体锻炼。换一句

您还可以临摹下单词：

5/20 报错

option [ˈɔpʃən]

释义：: n. 选择; 选择权; 选择的事物; 任选项

例句：: Jones has taken an option on shares in the company.
琼斯已获得那家公司股票的期权. 换一句; You will have to pay them; you have no option.
你必须付给他们钱, 别无选择. 换一句; By making the bold promise, he had burnt his bridges , for now he had no option but to go forward with the project.
作那样大胆的许诺, 他算破釜沉舟了, 现在他除了做之外已没有别的选择. 换一句

您还可以临摹下单词：

6/20 报错

optional [ˈɔpʃənl]

释义：: adj. 随意的; 可选择的; 非强制的; 可以任选的

例句：: The goods are optional, but only one.
这些物品是可以任选的, 但只能选一个. 换一句; It is optional with you.
那是你的自由. 换一句; Attendance at the lecture is optional.
这一讲座可随意参加. 换一句

您还可以临摹下单词：

7/20 报错

order [ˈɔ:də]

释义：: v. 整理; 安排; 等级
vt. 订购; 命令; 点菜
n. 次序; 整齐

例句：: It is vitally important to cancel the order immediately.
马上取消这批订货是至关重要的. 换一句; Opportunism consists of sacrificing fundamental interests in order to gain temporary, partial benefits.
机会主义就是牺牲根本的利益,贪图暂时的、局部的利益. 换一句; The telephone was out of order, but is functional now.
电话刚才坏了, 但现在可以用了. 换一句

您还可以临摹下单词：

8/20 报错

ordering

释义：: 命令; 次序; 定购; 定序

例句：: His big brother is always ordering him about.
他的大哥老是对他颐指气使. 换一句; Don't be afraid to ask for advice about ordering the meal.
点餐时可以大胆征求意见。换一句; And ordering French and German books by the crate from the Yankees!
还要从北方佬那儿一大箱一大箱地订购法文和德文书呢! 换一句

您还可以临摹下单词：

9/20 报错

ordinal [ˈɔ:dnəl]

释义：: adj. 顺序的
n. 序数

例句：: Individual data items or records can be identified by a key or ordinal.
单个数据项或记录可用关键字和顺序号识别出来. 换一句; Unit of choose and employ persons can ordinal applicable.
用人单位只能依次适用. 换一句; The columns collection can be indexed only by name or ordinal.
列集合只能按名称或序号编入索引中. 换一句

您还可以临摹下单词：

10/20 报错

organization [ˌɔ:ɡənaiˈzeiʃən]

释义：: 组织; 结构

例句：: I don't want to get mixed up with any illegal organization.
我不想与任何非法组织有牵连. 换一句; The organization works to promote the trade between nations.
该组织旨在促进各国之间的贸易. 换一句; Poor organization was certainly a contributory factor to the crisis.
组织不善肯定是导致危机的因素之一. 换一句

您还可以临摹下单词：

11/20 报错

organize [ˈɔrɡəˌnaɪz]

释义：: 组织; 创办; 成立

例句：: They have been roped in to help organize the event.
他们都已被动员来协助组织这一活动. 换一句; I wish they'd organize themselves more systematically.
我希望他们会安排得更加井然有序. 换一句; They began to organize a mass trespass.
他们开始组织大规模的侵犯. 换一句

您还可以临摹下单词：

12/20 报错

orient [ˈɔ:riənt]

释义：: 定向

例句：: The climbers stopped to orient themselves before descending the mountain.
登山者先停下来确定所在的位置,然后再下山. 换一句; The people in the Orient are mainly yellow or brown.
东方国家的人种主要是黄色的或棕色的. 换一句; They carried on trade in tea and spices with the orient.
他们同东方国家做茶叶和香料的生意. 换一句

您还可以临摹下单词：

13/20 报错

orientation [ˌɔ:rienˈteiʃən]

释义：: 方位; 方向

例句：: The winding trail caused the hikers to lose their orientation.
蜿蜒的小径使徒步旅行者迷失了方向. 换一句; Children need some orientation when they go to school.
小孩子上学时需要适应. 换一句; The winding trail caused us to lose our orientation.
迂回曲折的小道使我们迷失了方向. 换一句

您还可以临摹下单词：

14/20 报错

oriented

释义：: adj. 有向的; 定向的
导向的; 定向的

例句：: He oriented himself on coming to a new city.
他初到一个新城市,就使自己适应新的环境. 换一句; The building is oriented south and north.
这座楼房坐北朝南. 换一句; It is easier to keep oriented and also saves considerable time.
这样比较容易确定方位,而且可以节省相当多的时间. 换一句

您还可以临摹下单词：

15/20 报错

origin [ˈɔridʒin]

释义：: 原点; 起点

例句：: They are collecting this material at the points of origin.
他们正在产地收集这种材料. 换一句; There are many theories about the origin of life.
关于生命起源的学说有很多. 换一句; Many words in the English language are French in origin.
英语中的许多词源于法语. 换一句

您还可以临摹下单词：

16/20 报错

original [əˈridʒinəl]

释义：: 原版; 原始的; 初始的

例句：: Hitler's original plan was to kill off all the German Jews.
希特勒的最初打算是杀光德国所有的犹太人. 换一句; I read the book in translation, not in the original Norwegian.
这本书我读的是译本, 不是挪威文原著. 换一句; The house has been restored to its original splendour.
这座房子已经恢复了当初的光彩. 换一句

您还可以临摹下单词：

17/20 报错

originally [əˈrɪdʒənəli:]

释义：: 原先; 最初

例句：: After much discussion they settled on the plan originally proposed.
他们讨论了很久,然后确定了原来提出的那个计划. 换一句; The Franks were originally a loose confederation of Germanic tribes.
法兰克人原来是日尔曼部落的一个松散部落. 换一句; It was originally published in the pages of a magazine.
这篇文章原先发表在一本杂志上. 换一句

您还可以临摹下单词：

18/20 报错

OS

释义：: 操作系统

例句：: Finally, the OS loader application is responsible for initializing the kernel.
最后, OS加载应用程序负责初始化内核. 换一句; Then the OS continues to run , and the kd > prompts disappears.
这个时候目标OS恢复执行,kd>提示符消失. 换一句; Projects dealing with synchronization in a multi - programmed OS and virtual memory management.
应付在被多元程序化的OS和虚拟内存管理的同步的项目. 换一句

您还可以临摹下单词：

19/20 报错

oscillometer

释义：: 示波计

您还可以临摹下单词：

20/20 报错

oscilloscope [ɔˈsiləskəup]

释义：: 示波器

例句：: On an oscilloscope, you can see an electrical current oscillate up and down.
在示波器上面你可以看到一股电流上下振动. 换一句; The electronic beam oscilloscope acts as a sort of microscope for short times.
电子示波器的作用就象一种短的时间用的“显微镜”. 换一句; Some investigators record the pulses directly on a strip - chart recorder, others use oscilloscope readout.
有些研究人员将脉冲直接记录在条带录音机上, 也有些人用示波器读数. 换一句

您还可以临摹下单词：

小易英语背单词