scan的中文翻译是什么意思
scan
v. 粗略地看; 细看; 扫描; 符合格律
n. 扫描检查; 胎儿扫描检查; 浏览
scan的柯林斯释义
VERB粗略地看;快读;浏览
When you scan written material, you look through it quickly in order to find important or interesting information.
She scanned the advertisement pages of the newspapers...
她浏览了一下报纸的广告页。
I haven't read much into it as yet. I've only just scanned through it.
我还没有细细研读，只是粗略地翻看了一下。
VERB细看;察看;审视;端详
When you scan a place or group of people, you look at it carefully, usually because you are looking for something or someone.
The officer scanned the room...
那名警官仔细检查了房间。
She was nervous and kept scanning the crowd for Paul...
她很紧张，眼睛不停地在人群中搜寻保罗。
VERB(用机器)扫描(行李等)
If people scan something such as luggage, they examine it using a machine that can show or find things inside it that cannot be seen from the outside.
Their approach is to scan every checked-in bag with a bomb detector.
他们的方法是用炸弹探测器对每一个办理了登机手续的箱包进行扫描。
VERB扫描(磁盘以查毒)
If a computer disk is scanned, a program on the computer checks the disk to make sure that it does not contain a virus.
The disk has no viruses — I've scanned it already.
这个盘没有感染病毒——我已经扫描过了。
VERB扫描(照片或文件)
If a picture or document is scanned into a computer, a machine passes a beam of light over it to make a copy of it in the computer.
The entire paper contents of all libraries will eventually be scanned into computers...
所有图书馆的全部纸质内容最终都会被扫描进电脑。
Designs can also be scanned in from paper.
设计图也可以从纸上扫描进电脑。
VERB(雷达、声呐等)扫描，扫掠
If a radar or sonar machine scans an area, it examines or searches it by sending radar or sonar beams over it.
The ship's radar scanned the sea ahead.
船上的雷达扫描了前方的海域。
N-COUNT(医疗)扫描检查
A scan is a medical test in which a machine sends a beam of X-rays over a part of your body in order to check that it is healthy.
He was rushed to hospital for a brain scan.
他被火速送往医院做脑部扫描。
...a breast scan to check for cancer.
为诊察癌症所做的乳腺扫描检查
N-COUNT胎儿扫描检查
If a pregnant woman has a scan, a machine using sound waves produces an image of her womb on a screen so that a doctor can see if her baby is developing normally.
VERB(诗)符合格律，韵节合拍
If a line of a poem does not scan, it is not the right length or does not have emphasis in the right places to match the rest of the poem.
He had written a few poems. Sid told him they didn't scan.
他写了几首诗。锡德告诉他那几首诗都不押韵。
scan的英文释义
Noun
1. the act of scanning; systematic examination of a prescribed region;
- he made a thorough scan of the beach with his binoculars
2. an image produced by scanning;
- he analyzed the brain scan
- you could see the tumor in the CAT scan
Verb
1. examine minutely or intensely;
- the surgeon scanned the X-ray
2. examine hastily;
- She scanned the newspaper headlines while waiting for the taxi
3. make a wide, sweeping search of;
- The beams scanned the night sky
4. conform to a metrical pattern
5. move a light beam over; in electronics, to reproduce an image
6. read metrically;
- scan verses
7. obtain data from magnetic tapes;
- This dictionary can be read by the computer
scan的同义词辨析
examine, inspect, investigate, scan
这些动词都有"调查，检查"之意。
- examine ： 最普通用词，可指粗略地查看，也可指仔细观察或调查以确定事物的性质、功能、特点等。
- inspect ： 侧重按一定质量标准检查某物，找出不足或不同之处。
- investigate ： 指为发现事实真相或了解掌握情况而进行深入细致的现场考察。
- scan ： 原义是仔细地检查分析，现用于指细看或浏览。
read, devour, scan, skim
这些动词均有"读，阅读"之意。
scan的场景例句
There were be reduced liquefy and vanish on CT scan of the remaining tumors after thermochemotherapy.
CT扫描可观察到残留肿瘤减小、囊变及消融.
Understanding of the keyboard structure, learning method and line reversal scan to determine the method keys.
了解键盘结构, 学习扫描法和行反转法判断按键的方法.
This diagnosis was confirmed by computed tomographic scan of the abdomen.
做腹部电脑断层扫瞄进一步确认结果.
Bresenham algorithm is the field of computer graphics the most widely used linear scan conversion algorithm.
Bresenham算法是计算机图形学领域使用最广泛的直线扫描转换算法.
The CT scan shown here was obtained 5 after the onset of stroke symptoms.
中风症状发生5天后,CT扫描可以显示出病变部位.