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perimeter

US [pəˈrɪmɪtər]
UK [pəˈrɪmɪtə(r)]
  • n.边界；界线；【数】周长
  • Web周界；周边；视野计
Plural Form：perimeters  

Synonym

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E-E

Web Definition

perimeter
n.
1.
（土地的）外缘，边缘the outside edge of an area of land
Guards patrol the perimeter of the estate.
保安人员在庄园四周巡逻。
a perimeter fence/track/wall
围绕四周的栅栏╱小径╱墙
2.
周长the total length of the outside edge of an area or a shape

Sample Sentence

Definition:
AllAll,边界边界,界线界线,周长周长,周界周界,周边周边,视野计视野计
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard
1.
The result was a flow of electrons around the edge of the material, like skaters circling the perimeter of an ice rink.
这样造成的结果就是一些电子不断绕着物质边缘流动，就像是滑冰的人在绕着整个场地一圈圈滑行。
zhè yàng zào chéng de jié guǒ jiù shì yì xiē diàn zǐ bú duàn rào zhe wù zhì biān yuán liú dòng , jiù xiàng shì huá bīng de rén zài rào zhe zhěng gè chǎng dì yī quān quan huá xíng 。
www.suiniyi.com
2.
Step 1: Perimeter Chest Passing Chest passes are usually used to work the ball around the perimeter of the basketball court.
外围胸前传球胸前传球一般适用于从球场外围向内传球。
wài wéi xiōng qián chuán qiú xiōng qián chuán qiú yì bān shì yòng yú cóng qiú chǎng wài wéi xiàng nèi chuán qiú 。
www.hjenglish.com
3.
Gets the thickness, in pixels, of the top and bottom edges of the sizing border around the perimeter of a window being resized.
获取在正调整大小的窗口周围的大小调整边框的上边缘和下边缘的粗细（以像素为单位）。
huò qǔ zài zhèng tiáo zhěng dà xiǎo de chuāng kǒu zhōu wéi de dà xiǎo tiáo zhěng biān kuàng de shàng biān yuán hé xià biān yuán de cū xì ( yǐ xiàng sù wéi dān wèi ) 。
msdn2.microsoft.com
4.
We had barely broached the airport perimeter when he pulled to a halt, and a second man climbed into the front passenger seat.
我们还没开出机场地界他就把车停了下来，另外一个男人上了车，坐在司机旁边。
wǒ men hái méi kāi chū jī chǎng dì jiè tā jiù bǎ chē tíng le xià lái , lìng wài yī gè nán rén shàng le chē , zuò zài sī jī páng biān 。
article.yeeyan.org
5.
Officers are using appropriate force to stop protesters but are not trying to contain them, all are free to move away from the perimeter.
警察用适当的武力阻止抗议者，而不是控制他们。他们可自由离去。
jǐng chá yòng shì dàng de wǔ lì zǔ zhǐ kàng yì zhě , ér bú shì kòng zhì tā men 。 tā men kě zì yóu lí qù 。
article.yeeyan.org
6.
And that was that it freed up the perimeter of the auditorium in a most unusual way.
这种做法以最独特的方式将观众区的周长释放开了。
zhè zhǒng zuò fǎ yǐ zuì dú tè de fāng shì jiāng guān zhòng qū de zhōu cháng shì fàng kāi le 。
www.ted.com
7.
In the two seasons since, Kobe's body has done nothing but deteriorate and his game has sagged out to the perimeter.
在这两个赛季中，科比的身体除了变得更糟糕外，没有其他变化。而且他的比赛也越来越远离篮筐。
zài zhè liǎng gè sài jì zhōng , kē bǐ de shēn tǐ chú le biàn de gèng zāo gāo wài , méi yǒu qí tā biàn huà 。 ér qiě tā de bǐ sài yě yuè lái yuè yuǎn lí lán kuāng 。
article.yeeyan.org
8.
They know they have no answer for Odom, who licks his chops every time he sees Oberto or Thomas chasing him out on the perimeter.
他们知道他们无法有效克制住奥多姆，奥多姆每次看到奥博托或托马斯在追他时，他总能逃脱。
tā men zhī dào tā men wú fǎ yǒu xiào kè zhì zhù ào duō mǔ , ào duō mǔ měi cì kàn dào ào bó tuō huò tuō mǎ sī zài zhuī tā shí , tā zǒng néng táo tuō 。
www.kobechina.com.cn
9.
Checkpoints, armed guards, vans, mirrors, dogs, and retractable barricades now sealed off a two-block perimeter around the White House.
如今，检查站，武装警卫，前哨，检查镜（查看车底有没有安装炸弹），警犬和可收缩的路障将白宫两条街之外的范围封锁起来。
rú jīn , jiǎn chá zhàn , wǔ zhuāng jǐng wèi , qián shào , jiǎn chá jìng ( chá kàn chē dǐ yǒu mei yǒu ān zhuāng zhà dàn ) , jǐng quǎn hé kě shōu suō de lù zhàng jiāng bái gōng liǎng tiáo jiē zhī wài de fàn wéi fēng suǒ qǐ lái 。
blog.163.com
10.
But let me not go too far in suggesting that asset classes near the perimeter of risk have no future.
但我还是得讲得审慎点，免得大家以为我在暗示风险较高的资产类别全无前途。
dàn wǒ hái shì de jiǎng de shěn shèn diǎn , miǎn de dà jiā yǐ wéi wǒ zài àn shì fēng xiǎn jiào gāo de zī chǎn lèi bié quán wú qián tú 。
article.yeeyan.org
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