well-head

US ['welhed]
UK ['welhed]
  • na.水源；井栏
  • Web井口；井口装置；井头
Plural Form：wellheads  

Synonym

E-C

E-E

Web Definition

na.
1.
源头,水源;井栏

Sample Sentence

Definition:
AllAll,水源水源,井栏井栏,井口井口,井口装置井口装置,井头井头
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard
1.
A person that sells oil, gas, or other minerals at the wellhead or mine head is a person in the business of selling goods of that kind.
在井源或矿源销售包括石油、燃气和其他矿物的人应视为从事该种货物销售的人。
zài jǐng yuán huò kuàng yuán xiāo shòu bāo kuò shí yóu 、 rán qì hé qí tā kuàng wù de rén yīng shì wéi cóng shì gāi zhǒng huò wù xiāo shòu de rén 。
blog.sina.com.cn
2.
Less the initial sulfur content is in the bottom hole, closer the sulfur separation place is to the wellhead.
气体在井底时的初始含硫量越小，则越靠近井口位置析出；
qì tǐ zài jǐng dǐ shí de chū shǐ hán liú liàng yuè xiǎo , zé yuè kào jìn jǐng kǒu wèi zhì xī chū ;
lib.swpu.edu.cn
3.
The industry robots working on the seabed around the wellhead need powerful lights. Even then, the rays go only so far.
工业机器人在油井周围的海床上作业时需要强大的光源，但即便如此，光线也只能穿出几百米远，更远处浓重的黑暗无情的吞噬着一切。
gōng yè jī qì rén zài yóu jǐng zhōu wéi de hǎi chuáng shàng zuò yè shí xū yào qiáng dà de guāng yuán , dàn jí biàn rú cǐ , guāng xiàn yě zhǐ néng chuān chū jǐ bǎi mǐ yuǎn , gèng yuǎn chù nóng zhòng de hēi àn wú qíng de tūn shì zhe yí qiè 。
article.yeeyan.org
4.
A long, high-pressure pipe fitted to the top of a wellhead or Christmas tree so that tools may be put into a high-pressure well.
一条长的高压管，装在井口或采油树上，以便工具能够下入到高压井中去。
yī tiáo cháng de gāo yā guǎn , zhuāng zài jǐng kǒu huò cǎi yóu shù shàng , yǐ biàn gōng jù néng gòu xià rù dào gāo yā jǐng zhōng qù 。
www.infopetro.com.cn
5.
It was not until recently that these drilling engineers began to touch on the problem of wellhead control.
直到最近，这些钻井工程师才开始着手研究井控问题。
zhí dào zuì jìn , zhè xiē zuān jǐng gōng chéng shī cái kāi shǐ zhuó shǒu yán jiū jǐng kòng wèn tí 。
www.kuenglish.info
6.
The engineers tried to apply the new theory to the wellhead control , but with little result at the beginning .
工程师们曾设法把这个新理论用于井控，但起初效果很小。
gōng chéng shī men céng shè fǎ bǎ zhè ge xīn lǐ lùn yòng yú jǐng kòng , dàn qǐ chū xiào guǒ hěn xiǎo 。
www.bing.com
7.
The practical computation shows that the influence of the abnormality of wellhead pressure on well testing can be eliminated.
实例计算表明，该理论和方法可以消除异常井口压力对试井解释的影响。
shí lì jì suàn biǎo míng , gāi lǐ lùn hé fāng fǎ kě yǐ xiāo chú yì cháng jǐng kǒu yā lì duì shì jǐng jiě shì de yǐng xiǎng 。
www.chemyq.com
8.
The company is committed to gas wellhead safety control systems R & D, design, manufacturing and services.
公司致力于气田井口安全控制系统的研发、设计、制造和服务。
gōng sī zhì lì yú qì tián jǐng kǒu ān quán kòng zhì xì tǒng de yán fā 、 shè jì 、 zhì zào hé fú wù 。
www.bing.com
9.
Position of the Kelly and single holes shall be determined by the CONTRACTOR and shall not interfere with access to the wellhead or cellar.
方钻杆及鼠洞的位置由钻井承包商决定，但不能影响进出入井口或方井。
fāng zuàn gǎn jí shǔ dòng de wèi zhì yóu zuān jǐng chéng bāo shāng jué dìng , dàn bù néng yǐng xiǎng jìn chū rù jǐng kǒu huò fāng jǐng 。
blog.sina.com.cn
10.
Results illustrate that the lateral displacement and bending moment of the wellhead increased nearly linear with the mean drifting offset.
随着钻井船漂移量的增加，井口的横向位移和弯矩近似线性增加；
suí zhe zuān jǐng chuán piāo yí liàng de zēng jiā , jǐng kǒu de héng xiàng wèi yí hé wān jǔ jìn sì xiàn xìng zēng jiā ;
www.say666.com