[化] 不锈钢板

SCIENCE IN THE NEWS - Plate Tectonics By Marilyn Christiano Broadcast: Tuesday, February 17, 2004 (THEME) VOICE ONE: This is Science in the News, in VOA Special English. I'm Sarah Long. Graphic Image

发表于:2018-12-07 / 阅读(178) / 评论(0) 分类 科技之光

The theory of plate tectonics describes the motions of the lithosphere, the comparatively rigid outer layer of the Earth that includes all the crust and part of the underlying mantle. The lithosphere(n.[地]岩石圈)is divided into a few dozen plates o

发表于:2018-12-08 / 阅读(514) / 评论(0) 分类 新概念优美背诵短文50篇

00:00.00]Unit 7 Just Imagine! [00:06.37]2.Listen and sing. [00:18.79]Oh,do you know what this might be,What this might be,what this might be? [00:32.22]Oh,do you know what this might be?It's so strange and so big. [00:39.96]Oh,yes,I know what that mi

发表于:2018-12-13 / 阅读(198) / 评论(0) 分类 新派英语第五册

US boat manufacturers are facing higher prices for raw materials and parts because of tariffs implemented by the Trump administration. The National Marine Manufacturers Association has called the tariffs a disaster for America's recreational boating

发表于:2018-12-18 / 阅读(116) / 评论(0) 分类 2018年NPR美国国家公共电台10月

No. 21 Time to turn in. 该睡了! Practice Listen and Repeat A 1. Im going to bed. 我要去睡觉。 2. Ive got to catch some Zs. 我得打个盹儿。 3. Im going to catch some Zs. 我想打个盹儿。 4. Im hitting the sack. 我正想睡觉。

发表于:2018-12-25 / 阅读(133) / 评论(0) 分类 快口说英语

By Caty Weaver Broadcast: November 21, 2003 This is Bob Doughty with the VOA Special English Economics Report. Last week, the World Trade Organization ruled that United States taxes on imports of stee

发表于:2019-01-02 / 阅读(204) / 评论(0) 分类 VOA2003(下)-农业与经济

今天还是要继续讲两个在大选期间新闻界常用来报道选战形势的习惯用语。你知道哪一种运动是美国人日常用语最丰富的源泉呢?是美国最风行的球类运动:棒球。今天要说的两个习惯用语都

发表于:2019-01-09 / 阅读(208) / 评论(0) 分类 美国习惯用语

在美国每年棒球季节的第一场比赛相当于春天来临的信息。说真的,这一百多年来最得美国大众青睐的运动就是棒球,而棒球运动也成了习惯用语的丰富来源。我们今天就专讲一些出自棒球运

发表于:2019-01-09 / 阅读(217) / 评论(0) 分类 美国习惯用语

[ti:UNIT 4 Look into Science! Lesson 28: Fill My Plate] [0:00.567]UNIT 4 第四单元 [0:02.629]Look into Science! 走进科学! [0:04.999]Lesson 28: 第28课: [0:07.524]Fill My Plate 把我的盘子装满 [0:15.770]It's time for lunch! 该吃午饭

发表于:2019-01-09 / 阅读(283) / 评论(0) 分类 河北教育初中英语(初中起点)八年级下册

AS IT IS 2016-08-25 For People Too Busy to Garden, FarmBot Can Help In a small home garden, about 1.5 meters wide and 3 meters long, a robotic device called the FarmBot is busy planting vegetable seeds. The FarmBot will control the soils moisture, wa

发表于:2019-01-12 / 阅读(160) / 评论(0) 分类 2016年VOA慢速英语(八)月

STEVE INSKEEP, HOST: President Trump's push for tariffs on steel and aluminum imports is driven in part by competition from China. The United States still produces most of its own steel, we should be clear. But the industry has faced pressure from ch

发表于:2019-01-16 / 阅读(191) / 评论(0) 分类 2018年NPR美国国家公共电台3月

China's first batch of steel wires for making 2.3-mm ballpoint pen tips recently rolled off the production line of Taiyuan Iron And Steel (Group) Co., Ltd. (TISCO), marking a breakthrough in the domestic production of stainless steel balls for ballpo

发表于:2019-01-17 / 阅读(125) / 评论(0) 分类 英语新闻

BEIJING, Aug. 19 (Xinhua) -- China's steel output growth slowed in July and prices of steel products have continued to drop, according to data from the National Development and Reform Commission (NDRC). Crude steel production gained 4.2 percent year

发表于:2019-02-06 / 阅读(168) / 评论(0) 分类 英语新闻

BUENOS AIRES, May 24 (Xinhua) -- Ubaldo Fillol, the coach for goalkeepers of the Argentine soccer club River Plate resigned his post on Tuesday following a public fallout after an incident with goalkeeper Juan Pablo Carrizo. I do not forgive these ki

发表于:2019-02-08 / 阅读(204) / 评论(0) 分类 英语新闻

iron and steel industry 钢铁工业 ironworks 铁厂 foundry 铸造车间 steelworks, steel mill 钢厂 coking plant 炼焦厂 electrometallurgy 电冶金学 powder metallurgy 粉末冶金学 blast f

发表于:2019-02-11 / 阅读(187) / 评论(0) 分类 英文语法词汇

购买炊具 dialogue 英语情景对话 A:I'd have a look at some pots and pans. A:我想看看有什么炊具。 B:We've got several kinds. All are made of different materials. B:我们有好多种产品,材料各不相同。 A:What kind is most

发表于:2019-02-15 / 阅读(310) / 评论(0) 分类 高频英语口语对话

质量合格证书 certification of fitness 原材料 raw material 底板 bottom plate 垫层 cushion 侧壁 sidewall 中心线center line 条形基础 strip footing 附件 accessories 型钢 profile steel 钢板 steel plate 熔渣 slag 飞溅 weldin

发表于:2019-02-15 / 阅读(197) / 评论(0) 分类 实用英语

机械英语词汇(二)生产类 PCS Pieces 个(根,块等) PRS Pairs 双(对等) CTN Carton 卡通箱 PAL Pallet/skid 栈板 PO Purchasing Order 采购订单 MO Manufacture Order 生产单 D/C Date Code 生产日期码 ID/C Identification Code (供应商)识别码 SWR Special Work Reque

发表于:2019-02-18 / 阅读(180) / 评论(0) 分类 英文语法词汇

Why Stainless Steel Does Not Rust But Other Metals Do? 不锈钢(Stainless Steel)指耐空气、蒸汽、水等弱腐蚀介质和酸、碱、盐等化学浸蚀性介质腐蚀的钢,又称不锈耐酸钢。实际应用中,常将耐弱腐蚀介质

发表于:2019-02-24 / 阅读(200) / 评论(0) 分类 英语听力文摘 English Digest

[00:11]Day 15 [00:14]shrink [00:15]Car sales have been shrinking. [00:19]sight [00:20]No wonder the sight of it [00:22]should send the memories [00:24]of quite a number of the old generations [00:27]back 36 years ago. [00:30]smooth [00:32]I trust an

发表于:2019-03-16 / 阅读(398) / 评论(0) 分类 星火英语四级2000核心词
学英语单词
a length of
adaptatively
arsenicate
arteriae laryngea superior
Bambi bucket
barleywines
beam and column
beaven
beedi
bivouac
blood murmur
Boguszow
Boucau
brackish-water
breast implants
bryoerythrophyllum recurvirostrum
calorie-reduceds
Camargue
chopping device
circularizing
clipjoint
collage
cordial reception
corpuscuta tactus
countifying
di-deoxyinosine
Diflonid
dilly bags
diplospire
douche nozzles
dust filter
dystonia
empty-handedness
end-stopper
eozoon
expansion gap
fan test object
free-air flow
friction let-off motion
Gentiana prattii
grassoes
had an advantage over
hatboxes
Hausa checks
Hayes, Mt.
in band signalling
kashis
krasorskii's theorem
laugh my ass off
local rigidity
long-lived complex
low-q filter
Maférinya
main aspect
mandate of auditor general
merit systems
message contents
multisection semiconductor optical amplifier
mutual inductance bridge
nitrogen studies
obsequence
oil-gas storage
Orobanche clarkei
osculating ellipse
overargumentative
overneutralization
particle system
permanent diplomatic mission
plain gap
PLZT
Polomet'
reach through
recoverable drone
reserve seed method
reverberation damping
RMS current
rupt-
Salina Pt.
sea-beets
Semi-Automatic Ground Enviroment System
singular tangent
skites
sleeper agent
spaut
spoonwort
squealingly
strong-acid ion exchange resin
subindex base
succinyl CoA deacylase
swiper
synchro-check relay
thallic fluodichloride
Toombs County
tumourogenesis
undercurrent cut-out
unpicker
vertical markets
vladivostoks
whitening stone
Winogradsky's soiutions
wmft
yanglour