管丝锥钻头复合刀具;管用钻孔攻丝复合刀具

block and tackle 滑轮组 boring 钻孔 circulate 注入,环流 coring bit 取芯钻头 cutting bit 钻头 cylinder 圆柱体 derrick 井架 drill pipe 钻杆 every so often 时常 geologist 地质学家 gusher 喷油井 mineral 矿物的 rotate 使

发表于:2018-12-02 / 阅读(158) / 评论(0) 分类 新概念英语第四册单词MP3

Benny! shouted Violet. Jessie ran up to her. Wheres Benny? she asked. Help, squeaked a little voice from nearby. Help! Help! Its Benny, gasped Violet. Help! Benny called again. Benny? Where are you? Violet called. Over here! Benny said. They scramble

发表于:2018-12-06 / 阅读(237) / 评论(0) 分类 86 The Mystery on Blizzard Mou

Course #1 LESSON 1: THE MUSIC OF AMERICAN SPEECH Dr.David Alan Stern IN THIS LESSON THE TAPE TEACHES YOU THE INTONATION (PITCH CHANGE) PATHERN WHICH IS CHARACTERISTIC OF WELL SPOKEN, STANDARD AMERICAN ENGLISH When it is spoken well, American speech h

发表于:2018-12-07 / 阅读(144) / 评论(0) 分类 教你发美音

McLaren, one of F1's top teams, says it's still looking for new opportunities in the Chinese market, despite being one of the early-adopters when it came to marketing its Formula-1 presence in China when the sport first arrived in 2004. McLaren CEO Z

发表于:2018-12-19 / 阅读(146) / 评论(0) 分类 2017CRI中国国际广播电台

本单元是关于滴水的龙头的对话 Michal: Hey Tim, what are you doing? Tim: I'm fixing this tap. I can't put up with that drip-drip noise anymore. Michal: Have you turned off the water? Tim: I told you. That's what I'm working on. Michal: I mean the m

发表于:2018-12-26 / 阅读(118) / 评论(0) 分类 公寓伙伴

W: We need to figure out how much money we are spending and what we are spending it on? M: Why? W: Well, I think we could be saving more. M: Really? Well. Ok. Get the receipts out. W: Let's see. We spent 700 dollars for our home loan payment, 400 on

发表于:2018-12-26 / 阅读(139) / 评论(0) 分类 想聊就聊

Alice: Hello, I'm Alice Stephen: And I'm Stephen.Alice: And this is 6 Minute English! This week were talking about a very commonphobia a fear of the dentist and a possible new treatment. But first of all,Stephen, how does this sound make you feel? In

发表于:2019-01-07 / 阅读(219) / 评论(0) 分类 六分钟英语

Sorry,thereisnottexttemporarily,Pleasehelptingroomtolookforit! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得10到30积分的奖励! Thankyou! 爱探险的朵拉 BBC儿童动画-小猪威比

发表于:2019-01-18 / 阅读(188) / 评论(0) 分类 英语原声睡前故事

China and Russia on Friday started joint naval drills off the coast of Russia's Far East. Seven vessels from China's North Sea Fleet and South Sea Fleet and 12 vessels from Russia's Pacific Fleet are taking part in the weeklong exercises. Participati

发表于:2019-01-19 / 阅读(145) / 评论(0) 分类 世界各地新闻集锦

CAROL: My husband and I have just moved to town. LISA: Oh! Well welcome to Dull Springs. CAROL: Thank you. LISA: Are you thinking about becoming a member? CAROL: A member? LISA: Yes, a member of our s

发表于:2019-01-22 / 阅读(234) / 评论(0) 分类 娱乐英语

DAEGU, South Korea, Aug. 28 (Xinhua) -- I have nothing to say right now. I need some time. This was Bolt's response on Sunday night after a sensational disqualification from the men's 100m final for a false start at the Daegu World Championships. The

发表于:2019-02-03 / 阅读(200) / 评论(0) 分类 英语新闻

Pipe dream: 白日梦 知不知道烟斗怎么说?很简单,仅用一个pipe就可形容这种一头带有小吹嘴的管状抽烟用具。当然,谈起pipe(烟斗),免不了会想到19世纪提着烟袋吸食鸦片的烟鬼们。短语pi

发表于:2019-02-03 / 阅读(170) / 评论(0) 分类 英语口语

BEIJING, Feb. 2 (Xinhuanet) -- The source of cadmium contamination in the Liujiang River had been blocked and tap water in Liuzhou is safe to drink, said environmental officials of the Guangxi Zhuang autonomous region on Wednesday. Tap water from Liu

发表于:2019-02-03 / 阅读(151) / 评论(0) 分类 英语新闻

今天我们要学的词是tap. Tap is spelled t-a-p, tap. Tap当动词时可以当开发,利用讲。Despite the recent fall in oil prices, analysts say President Obama may tap the Strategic Petroleum Reserve as sanctions on Iran's oil output take

发表于:2019-02-06 / 阅读(150) / 评论(0) 分类 英语单词荟萃

The Beijing Waterworks Group, the company responsible for tap water supply in the capital, says starting from next week, the data on tap water quality will be available on the company's website. Major indexes, including degrees of color, turbidity an

发表于:2019-02-14 / 阅读(222) / 评论(0) 分类 英闻天下

TEHRAN, July 4 (Xinhua) -- The Iranian Islamic Revolution Guards Corps (IRGC) concluded the three-day missile drill on Wednesday with Iranian military officials warning against any military aggression on the country. On the third and last day of the

发表于:2019-02-17 / 阅读(156) / 评论(0) 分类 英语新闻

BEIJING, Feb. 24 (Xinhua) -- Police in Beijing municipality have performed an emergency response drill in their preparations for the country's annual legislative and political advisory sessions, a police officer said Friday. The drill was organized t

发表于:2019-02-17 / 阅读(152) / 评论(0) 分类 英语新闻

The clouds begin to fade away The sun will shine again But I am left in a desert of pain It's seems I've lost this game --- bridge --- Now I'm standing all alone Alone with all the memories I cry --- chorus --- So close every time I see you My mind i

发表于:2019-02-20 / 阅读(150) / 评论(0) 分类 英文摇滚歌曲

1. Never trouble trouble till trouble troubles you。 麻烦没来找你,就别去自找麻烦。 2.I think that that that that that student wrote on the blackboard was wrong。 我认为那个学生写在黑板上的那个that是错误的。 3. We

发表于:2019-03-04 / 阅读(241) / 评论(0) 分类 实用英语

美国习惯用语第847:可以随时使用的(音频) on tap 上个周末特别热,我不得不把夏天的短裤和凉鞋全都找出来穿上。天气预报说,这段时间会有一股暖气流北上,所以会一直晴朗炎热。这倒让我想

发表于:2019-03-14 / 阅读(352) / 评论(0) 分类 美国习惯用语
学英语单词
-smelling
.cz
acomplia
addressing control field
agar culture-medium
automatic restore procedure
berth chain
burning constant
caecula kuro
central depositary system
centralgyl
Chainpur
chemurgy
chrome -pickle treatment
cincs
cleat chasers
colletotrichum fragaliae brooks
commensurabilities
computer-aided process simulation model
concretisms
consumption expenditure tax
crest-fall
Cubanologist
daiquiris
differential weir
dopes
dummy stand
Dungog
ecabapide
efoliolose
even-word boundary
Everywoman
gas scavenging flange
general-purpose robot
genus Caiman
genus Lepidobotrys
give a flying fuck
Glutrol
GMK
government affairs
granulometry
hellhouse
hexynoic acid
holben
icbps
in her shoes
interest charges
light characteristic
love-sick
low melting metal phase
lowest-order
macrodiolide
macroscopic irreversibility
main elastic coupling
marine fishery
market operator
measure unit
meibutsu
mixed-signal test
molten salt cracker
Noldex
novalgin
ocean wave diffraction
opercular folds
overlapfault
pollacking
preliminary information
preparative ultracentrifuge
primary paper
pteridophyte coefficient
pullen
rack-and-pinion gear
rail cut
rakish
Randia L.
rasceta
relay compensation
reserve sample
rij
rissel
Royal Yachting Association
running temperature
Saktikhāna
Salix tianschanica
secure transaction
self-perpetuating
Semen Sesami Nigri
series capacitive compensation
spaic
sparkwear
staffron
stand-by unattended time
sublates
tax free liquidation
Taylor buildup factor
tetralogy of Fallot
top sod
transverse gradient
venae jugulares superficiales
winter springs
Wolof language
xylophages