钻头

[zuàn tóu]

Chinese-English

Web Definition

Sample Sentence

Definition:
AllAll,drilling bitdrilling bit,boring crownboring crown,drill bitdrill bit,drillsdrills,Drill BitsDrill Bits
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard
1.
When out-of-hole, either a bit breaker or hole cover must be in place in the rotary table at all times.
空井时，一定要用钻头盒或井口盖子把井口盖好。
kōng jǐng shí , yí dìng yào yòng zuàn tóu hé huò jǐng kǒu gài zi bǎ jǐng kǒu gài hǎo 。
blog.sina.com.cn
2.
Assemble Drill To break through the first layer of crust, the crew deploys a steel pipe with an 11-inch-wide drill bit at the bottom.
为了突破第一层地壳，船员们使用底部装有11英寸宽的钻头的钢管。
wèi le tū pò dì yī céng dì qiào , chuán yuán men shǐ yòng dǐ bù zhuāng yǒu shí yī yīng cùn kuān de zuàn tóu de gāng guǎn 。
article.yeeyan.org
3.
Though not as common as in the past, a bit may be fitted with asymmetric nozzles, one large and two or more small nozzles.
虽然不象过去那样普遍，钻头仍可能被装配非对称的喷嘴，一个大喷嘴，两个或多个小喷嘴。
suī rán bù xiàng guò qù nà yàng pǔ biàn , zuàn tóu réng kě néng bèi zhuāng pèi fēi duì chèn de pēn zuǐ , yī gè dà pēn zuǐ , liǎng gè huò duō gè xiǎo pēn zuǐ 。
www.infopetro.com.cn
4.
is good, the use stratum was more widespread, promotes the drill rod to carry on the reverse to close the putty mouth ahead of time.
特点是钻头密闭性较好，使用地层较为广泛，提升钻杆需先期进行反转合上进泥口。
tè diǎn shì zuàn tóu mì bì xìng jiào hǎo , shǐ yòng dì céng jiào wéi guǎng fàn , tí shēng zuàn gǎn xū xiān qī jìn xíng fǎn zhuǎn hé shàng jìn ní kǒu 。
www.showxiu.com
5.
The Senior Driller must ensure that the correct bit, dressed with appropriate size jets, is ready to be picked up.
高级司钻必须确认钻头安装了恰当的水眼，可以随时入井；
gāo jí sī zuān bì xū què rèn zuàn tóu ān zhuāng le qià dàng de shuǐ yǎn , kě yǐ suí shí rù jǐng ;
blog.sina.com.cn
6.
It is expected that this more precise means of drilling will lead to improved hearing for the patient following implantation.
可以预见的是：这种更为精密的钻头手术方式将改善今后耳蜗植入患者的听力。
kě yǐ yù jiàn de shì : zhè zhǒng gèng wéi jīng mì de zuàn tóu shǒu shù fāng shì jiāng gǎi shàn jīn hòu ěr wō zhí rù huàn zhě de tīng lì 。
news.dxy.cn
7.
Potter Drilling is trying to commercialize a new drilling technique that replaces drill bits with . . . hot water.
PotterDrilling公司正努力将一种用热水替代钻头的新型钻探技术投入商业化运作。
PotterDrilling gōng sī zhèng nǔ lì jiāng yī zhǒng yòng rè shuǐ tì dài zuàn tóu de xīn xíng zuān tàn jì shù tóu rù shāng yè huà yùn zuò 。
article.yeeyan.org
8.
While pulling out the drill, crossbeams (metal structures on which insulators and conductors are mounted) are attached to a new support.
当拉出钻头时，横梁（上面缠有绝缘体和导体的金属结构）将它架起，形成一个新的支架。
dāng lā chū zuàn tóu shí , héng liáng ( shàng mian chán yǒu jué yuán tǐ hé dǎo tǐ de jīn shǔ jié gòu ) jiāng tā jià qǐ , xíng chéng yī gè xīn de zhī jià 。
article.yeeyan.org
9.
The utility model discloses a connecting sleeve for a bit, and relates to a connecting device for the bit.
一种钻头连接套管，涉及到一种钻头连接装置。
yī zhǒng zuàn tóu lián jiē tào guǎn , shè jí dào yī zhǒng zuàn tóu lián jiē zhuāng zhì 。
ip.com
10.
Chris Anderson of Wired Magazine pointed this out in a smart essay in February's issue, entitled "Atoms Are the New Bits. "
WiredMagazine的ChrisAnderson在二月份的期刊上写了一篇敏锐的文章说明了这个问题，题目是“原子的新钻头。”
WiredMagazine de ChrisAnderson zài èr yuè fèn de qī kān shàng xiě le yī piān mǐn ruì de wén zhāng shuō míng liǎo zhè ge wèn tí , tí mù shì " yuán zǐ de xīn zuàn tóu 。 "
article.yeeyan.org
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