duplicate
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vt. 复制；使加倍
n. 副本；复制品
adj. 复制的；二重的
vi. 复制；重复
v.
复制；复印；重复；
adj.
完全一样的；复制的；副本的；
n.
完全一样的东西 ；复制品；副本；
变形
复数：duplicates过去式：duplicated过去分词：duplicated现在分词：duplicating第三人称单数：duplicates
双语释义
n.(名词)[C]完全一样的东西,复制品 one of two or more thing that are exactly alike; copy
v.(动词)vt. 复制 double, multiply by two
vt. 复印 be〔make〕 exact copy of
英英释义
duplicate[ 'dju:plikət, 'dju:plikeit ]
n.
something additional of the same kind
同义词：extra
a copy that corresponds to an original exactly
"he made a duplicate for the files"
同义词：duplication
v.
make or do or perform again
同义词：reduplicatedoublerepeatreplicate
duplicate or match
同义词：twinparallel
make a duplicate or duplicates of
"Could you please duplicate this letter for me?"
increase twofold
同义词：double
adj.
identically copied from an original
"a duplicate key"
being two identical
同义词：matchingtwin(a)twinned
词汇搭配
用作名词 (n.)
动词+～
keep a duplicate保留副本
介词+～
in duplicate一式两份
～+介词
duplicate of完全一样
用作动词 (v.)
～+名词
duplicate document复印文件
duplicate key配钥匙
词组短语
in duplicate一式二份
duplicate key复制键
duplicate copy副本；复制本
同近义词辨析
model, facsimile, duplicate, reproduction, copy这组词都有“复制品”的意思，其区别是：
model可指按某物式样制造、按比例缩小的模型，也可指某物未制成之前做出的模型。
facsimile含义与copy大体相同，但较文雅。
duplicate常指完全一模一样，可代替原件的复制品。
reproduction批按原物复制的产品，着重复制品与原物相似。
copy普通用词，含义广泛，指精确的或不精确的复制品。
duplicate, xerox, copy这组词都有“复印、复制”的意思，其区别是：
duplicate指对原件进行复制或复印，侧重结果与原件一模一样。
xerox指用静电复印或用静电印刷术复制。
copy着重模仿者的有意识行为或模仿得尽可能接近原件。
双语例句
用作名词(n.)
This is a duplicate.
这是个副本。
用作形容词(adj.)
It's a duplicate set of keys
这是和另一套完全相同的钥匙.
Here is a duplicate copy.
这是份复制的文本。
用作动词(v.)
Please duplicate the document for me!
请帮我复写下这份公文。
These results duplicate those of others.
这些结果都是重复别人的。
权威例句
Duplicate record detectionDuplicate Record Detection: A Survey
Duplicate Record Detection: A Survey
Adaptive duplicate detection using learnable string similarity measures
Impact of covert duplicate publication on meta-analysis: a case study.
The probability of duplicate gene preservation by subfunctionalization.
The Evolutionary Fate and Consequences of Duplicate Genes
DUPLICATE-Default-mode network activity distinguishes Alzheimer's disease from healthy aging: Evidence from …
The root of angiosperm phylogeny inferred from duplicate phytochrome genes.
Mutations in the X-linked E1a subunit of pyruvate dehydrogenase exon: skipping, insertion of duplicate sequence, and missense mutati...
duplicate
duplicate: [15] Like its close relative double, duplicate comes ultimately from Latin duplus ‘two-fold’, a compound adjective based on Latin duo ‘two’ and an Indo-European element *plwhich denoted ‘folding’ (it is present also in English fold and ply). English acquired this in the 16th century, and its synonym duplex (based on the extended stem *plic-) in the 19th century. In Latin, duplus formed the basis of a verb duplicāre ‘make twofold, double’, from whose past participle English gets duplicate, while duplex has given us duplicity [15].=> double, duplicity, fold, ply, two
duplicate (adj.)
mid-15c., "having two parts, double," from Latin duplicatus, past participle of duplicare "to double," from duo "two" (see two) + plicare "to fold" see ply (v.1)). Meaning "exactly corresponding, that is an exact copy of" is from 1812.
duplicate (v.)
1620s, "to double," from Latin duplicatus, past participle of duplicare (see duplicate (adj.)). Meaning "make an exact copy" is from 1640s (implied in duplicated). Related: Duplicating. The noun is first recorded 1530s.
1. Replace lets you substitute the geometry of one or more objects in a scene by merging objects with duplicate names.
使用“替换”可以替换场景中的一个或多个对象的几何体，方法是以重复名称合并对象。
mdict.kekenet.com
2. Duplicate all layers and merge the new layers into one.
复制所有图层，并合并成一个新层。
www.xiaojishu.com
3. How to upload document with metadata to avoid duplicate versioning?
如何上传文档元数据，以避免重复的版本吗?。
www.4byte.cn
4. It can duplicate creature, which means it can make contribution to the production.
克隆技术可以复制生物，这意味着它可以为生产做贡献。
www.adreep.cn
5. He let himself in with a duplicate key.
他用一把复制的钥匙打开门进去。
www.youdict.com
6. Duplicate column name in definition of key.
说明：在键定义重复的列名。
www.tagmusic.net
7. Massive objects like the sun can bend light, but colossal clouds of dark matter create "bubbles" in the cosmos that magnify, distort and duplicate the light of galaxies or stars behind them.
巨大的星体，例如太阳能够使光弯曲，但是庞大的暗物质云会产生宇宙“气泡”，由星系或星体发出的光经过这些“气泡”会被放大，扭曲和复制。
www.xyzdict.com
8. How can I remove duplicate rows?
如何才能删除重复的行数？
qa.helplib.com
9. This month Boyun the chirp sends out diphthong, this time we duplicate him "the chirp" to make the response, and " converses " with lip shape must obviously and her.
这个月的柏妘会咿咿啊啊地发出双元音，此时我们多重复他的「咿咿啊啊」去做回应，并且用唇形要明显地和她「对话」。
zuci.chaziwang.com
10. Duplicate this shape, and select both layers in your layer palette.
复制该形状，在图层面板中选择这些图层。
www.itnose.net
11. Duplicate the cap shape, the small band shape and the main shape, then choose Divide in the Pathfinder Palette.
复制盖子形状，小的条状形状和主体形状，然后在路径查找器调板中点“分割”按钮。
sucai.aspku.com
12. In printing, the creation of duplicate plate by electrolysis.
在印刷技术中， 用电解法生产的复制板的方法。
www.youdict.com
13. For example, in order to prevent duplicate submission form, we need to save a counter on the server side.
例如，为了防止重复提交表单，我们需要在服务器端保存一个计数器。
segmentfault.com
14. Methods and Conclusion:Duplicate rat peptic ulcer model by means of pyloric ligature, acetic acid daub and irritable methods.
方法与结果：采用幽门结扎法、醋酸涂抹法和应激法复制大鼠消化性溃疡模型。
dict.cn
15. A skilled locksmith can duplicate many types of keys just by looking at the original.
一名老练的锁匠只要看一眼原物就可以复制出许多类型的钥匙。
zuci.chaziwang.com
16. Does Entity Designer support many-to-many relationships with duplicate association data?
与复制实体设计师是否支持多对多关系协会数据?。
www.4byte.cn
17. If you need to modify the list you are iterating over (for example, to duplicate selected items) you must iterate over a copy.
如果你想要修改你迭代的序列（例如，复制选择项），你可以迭代它的复本。
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18. Draw a circle filled with black, then duplicate it to the side. Group the two circles then align them centrally with the overall skull outline.
画一个黑色填充的圆圈，然后复制一个放到旁边，将两个圆成组然后放到骷髅外轮廓中，纵向居中对齐。
zuci.chaziwang.com
19. Reproduction cost documents the cost to build an exact duplicate.
复制文件的成本费用，建立一个确切的重复。
dict.cn
20. Yes. I locked myself out. May I borrow a duplicate key for Room 201?
是的。我把自己锁在门外了。我可以借一把201号房的复制钥匙吗？
www.ivyenglish.com.cn
21. We have a duplicate key to the front door.
我们有一把前门的复制钥匙。
www.wxphp.com
22. In the playlist, even though some songs look like duplicate, but actually they are played by different music artist, so the feelings are different.
播放列表中，有一些曲名虽然看似重复，但由于是不同的演奏家表演，其风格和感受也不同。
www.iai.cn
23. The second is that we need to make education more business-oriented, teaching about the real world and enabling a creative entrepreneurial process that, presumably, computers cannot duplicate.
第二种思路是，我们需要让教育更加以商业为导向，让学生认识真实的世界，实现一种计算机大概无法复制的创新的创业过程。
www.qqenglish.com
24. First , it is wasteful to duplicate the efforts of the IMF .
首先，复制国际货币基金组织的措施，实属浪费。
www.yibei.com
25. First, every experiment needs a control, and instead of spending the money to duplicate the experiment multiple times, they can crowdsource it.
其一，所有实验都需要一定的控制，他们没有花钱去进行多次重复实验，而是采取了众包方式。
www.enfans.com
26. First, every experiment needs a control, and instead of spending the money to duplicate the experiment multiple times, they can crowdsource it.
其一，所有实验都需要一定的控制，他们没有花钱去进行多次重复实验，而是采取了众包方式。
www.enfans.com
27. The chemical beds are provided in duplicate.
化学吸湿剂是成对设置的。
-- 来源 -- 英汉 - 辞典例句
28. Duplicate 12-in. long specimens were calibrated with an 8-in. gage length.
两个完全相同的12英寸试样用8英寸标距来标定。
-- 来源 -- 英汉 - 辞典例句
29. Galileo was never able to duplicate the idealized experiment in the laboratory.
伽利略无法在实验室中重现这种理想的实验。
-- 来源 -- 英汉 - 辞典例句
30. In printing, a duplicate letterpress plate made from an original by electroplating.
在印刷技术中,一种用电镀方法从原版复制成的印刷版。
-- 来源 -- 英汉 - 辞典例句
31. The installations tested were of two kinds, each in duplicate.
试验中采用的装置有两种，每一种两份。
-- 来源 -- 英汉 - 辞典例句
32. In printing, the creation of duplicate plate by electrolysis.
在印刷技术中,用电解法生产的复制板的方法。
-- 来源 -- 英汉 - 辞典例句
33. She seemed almost to be apart from herself--vacuous duplicate only.
她似乎几乎与她自身都分离开了-仅仅剩下一个空虚的躯壳。
-- 来源 -- 英汉 - 辞典例句
34. Type the letter in duplicate.
请把这封信打成一式两份。
-- 来源 -- 英汉 - 辞典例句
35. Usually we ask for a draft in duplicate.
我们通常要求草图一式两份。
-- 来源 -- 英汉 - 辞典例句
36. This agreement is done in duplicate.
本协议书一式两份。
-- 来源 -- 英汉 - 辞典例句
duplicate
