loop
- n.环;循环;环路;环形;(绳、电线等的)圈;（铁道或公路的）环线;环状物;圆圈;大环;循环音像磁带;循环电影胶片
- v.使成环;使绕成圈;成环形运动
复数： loops 过去式： looped 现在分词： looping 过去分词： looped 第三人称单数： loops
loopnoun
环形；环状物；圆圈
a shape like a curve or circle made by a line curving right round and crossing itself
The road went in a huge loop around the lake.
那条路环湖绕了一个大圈。
（绳、电线等的）环，圈
a piece of rope, wire, etc. in the shape of a curve or circle
He tied a loop of rope around his arm.
他在手臂上用绳子系了一个圈。
Make a loop in the string.
在绳子上打个圈。
a belt loop (= on trousers/pants, etc. for holding a belt in place)
皮带襻
循环电影胶片；循环音像磁带
a strip of film or tape on which the pictures and sound are repeated continuously
The film is on a loop.
这部电影已制成循环音像磁带。
His mind kept turning in an endless loop.
他思绪万千。
循环；回路；（程序中）一套重复的指令
a set of instructions that is repeated again and again until a particular condition is satisfied
环路；回线；回路
a complete circuit for electrical current
（铁道或公路的）环线
a railway line or road that leaves the main track or road and then joins it again
大环（指美国芝加哥市的商业中心）
the business centre of the US city of Chicago
part of a group of people that is dealing with sth important; not part of this group
to shock or surprise sb
verb
使成环；使绕成圈
to form or bend sth into a loop
He looped the strap over his shoulder.
他把带子绕了一个圈挎在肩上。
成环形运动
to move in a way that makes the shape of a loop
The river loops around the valley.
那条河顺着山谷绕了个大弯儿。
The ball looped high up in the air.
球高高飞起，在空中画了一条弧线。
to fly or make a plane fly in a circle going up and down
loop
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1
N-COUNT （绳等形成的）圈，环
A loop is a curved or circular shape in something long, for example in a piece of string.Mrs. Morrell reached for a loop of garden hose.
莫雷尔太太伸手去拿绕成圈的花园浇水用的软管。
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2
VERB 把（绳等）打成圈（或环）
If you loop something such as a piece of rope around an object, you tie a length of it in a loop around the object, for example in order to fasten it to the object.He looped the rope over the wood...
他把绳子绕到木头上。
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3
VERB 打环；成圈
If something loops somewhere, it goes there in a circular direction that makes the shape of a loop.The enemy was looping around the south side...
敌人正从南侧包抄过来。
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4
PHRASE 属于/不属于圈内人士
If someone is in the loop, they are part of a group of people who make decisions about important things, or they know about these decisions. If they are out of the loop, they do not make or know about important decisions.I think that the vice president was in the loop...
我认为副总统是局内人。
noun
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1
- a flight maneuver;aircraft flies a complete circle in the vertical plane
- Synonym: loop-the-loop
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2
- a complete electrical circuit around which current flows or a signal circulates
- Synonym: closed circuit
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3
- fastener consisting of a metal ring for lining a small hole to permit the attachment of cords or lines
- Synonym: cringle eyelet grommet grummet
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4
- an intrauterine device in the shape of a loop
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5
- the topology of a network whose components are serially connected in such a way that the last component is connected to the first component
- Synonym: loop topology
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6
- a computer program that performs a series of instructions repeatedly until some specified condition is satisfied
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7
- the basic pattern of the human fingerprint
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8
- an inner circle of advisors (especially under President Reagan)
- he's no longer in the loop
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9
- (computer science) a single execution of a set of instructions that are to be repeated
- the solution took hundreds of iterations
- Synonym: iteration
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10
- anything with a round or oval shape (formed by a curve that is closed and does not intersect itself)
verb
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1
- fasten or join with a loop
- He looped the watch through his belt
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2
- wind around something in coils or loops
- Synonym: coil curl
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3
- make a loop in
- loop a rope
- Synonym: intertwine
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4
- fly loops, perform a loop
- the stunt pilot looped his plane
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5
- move in loops
- The bicycle looped around the tree
数据来源：WordNet
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Inverter loop PID controller woks not very well if PID controller parameters are not designed well .
分析表明如果设计方法欠佳，PID控制器不能发挥优良调节能力，使逆变器单环控制系统性能不很理想
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High performance phase locked loop for the image real time processing
图像实时处理中的高性能锁相环
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The road went in a huge loop around the lake .
那条路环湖绕了一个大圈。
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Make a loop in the string .
在绳子上打个圈。
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The film is on a loop .
这部电影已制成循环音像磁带。
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The ball looped high up in the air .
球高高飞起，在空中画了一条弧线。
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He tied a loop of rope around his arm .
他在手臂上用绳子系了一个圈。
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His mind kept turning in an endless loop .
他思绪万千。
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The river loops around the valley .
那条河顺着山谷绕了个大弯儿。
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He looped the strap over his shoulder .
他把带子绕了一个圈挎在肩上。
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I think that the vice president was in the loop
我认为副总统是局内人。
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' Loop ' is one of those computer words that has gained currency in society .
有一些计算机术语成了社会上的通用词汇，“循环”就是其中一个。
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These activists don 't want to feel out of the loop .
这些活跃分子不想做局外人。
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The enemy was looping around the south side
敌人正从南侧包抄过来。
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He wore the watch and chain looped round his neck like a medallion .
他将链表绕挂在脖子上，就像戴了一枚大奖章。
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Mrs. Morrell reached for a loop of garden hose .
莫雷尔太太伸手去拿绕成圈的花园浇水用的软管。
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The helicopter took off and headed north . Then it looped west , heading for the hills .
直升机起飞后向北飞行，接着又兜向西边，朝山那边飞去。
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He looped the rope over the wood
他把绳子绕到木头上。
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Only a bit of string looped round a nail in the doorpost held it shut .
仅仅是靠缠在门柱钉子上的一小段细绳把门关紧。
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The plane looped the loop three times .
飞机连翻了三个跟头。
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The paper is looped over these spars in long festoons .
纸圈挂在这些桅杆上，形成许多长条的花彩。
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She made a loop in the string .
她用绳子打了个圈。
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The plane flew round and round in wide loops .
飞机兜着大圈子，飞了一圈又一圈。
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He looped a rope and tied the ends .
他把绳子打成一个圈并把两头连起来。
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A collection of loops is said to be nontouching if no two of the loops have a node in common .
对于一个回路的集合来讲，如果其中任意两个回路之间都没有一个公共的节点，则称这个集合是互不接触的。
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If we attend to these areas , a child 's success may reinforce itself with positive feedback loops .
如果我们处理了这些方面，孩子的成功可能通过积极的反馈回路来自我强化
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The brook loops around the farm .
小河绕农场流过。
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While the domestic market is key to the new development paradigm , " dual circulation " is by no means a closed domestic loop .
OPENCYCLE开放的双循环尽管国内市场对新发展格局很关键，但“双循环”绝对不是封闭的国内循环。
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Suitable for cutting hook & Loop fastener , elastics , plastic zipper paper , plastics .
本机适于粘扣带，松紧带，塑胶拉练，纸带，塑胶带，排线，套管
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I 'm totally besotted with this new album from my favourite band – I 've been playing it on a loop all week !
我一整周都在循环播放我最喜欢的乐队发布的这张新专辑，我完全被它迷住了。
- 习语