结构材料

constructional material的用法和样例:

例句

  1. It is a fact that no structural material is perfectly elastic.事实上没有一种结构材料是十全十美的弹性体。
  2. Silicon nitride ceram is widely used as a high-temperature structural material and is one of the most promising materials.氮化硅陶瓷广泛用作高温结构材料,是很有前途的陶瓷材料之一。

[00:03.89]You will hear three pieces of recorded material. [00:08.75]Before listening to each one, [00:12.90]you will have time to read the questions related to it. [00:17.55]While listening, [00:20.72]answer each question by choosing A, B, C or D. [

发表于:2018-12-03 / 阅读(104) / 评论(0) 分类 最新版英语听力教程

It didnt take long for Violet and Jessie to measure and cut the material. By the time they finished, Benny had filled two small bags with peppermint drops, and Henry had chosen a blue dog collar for Watch. The children and Aunt Jane walked over to th

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This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. After water, tea is the world's most popular drink. Now three New York City high school students have discovered what maybe a bruing scandal because th

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This is Scientific American 60-Second Science. I'm Cindey Graber. This will just take a minute. When TV sets die, they usually end up incinerated or in landfills. But now researchers from Englands University of York believe theyve found a valuable us

发表于:2018-12-24 / 阅读(91) / 评论(0) 分类 Scientific American(七)月

[00:03.81]bottom line :结余;结算 [00:05.82]bundle :n.搭售商品 [00:07.49]convention :n.(专业)展览会 [00:09.37]demonstration :n.展示 [00:11.46]entrance :n.入口 [00:13.29]go with :选择;决定采用 [00:15.17]high traffic :a.高流量

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机器设备 Machinery equipment 运输设备 Transportation facilities 工具器具 Instruments and implement 累计折旧 Accumulated depreciation 固定资产减值准备 Fixed assets depreciation

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Graphene Called Amazing, Versatile Material of the Future 前景光明的多功能材料石墨烯 In 2004, two scientists at the University of Manchester in England isolated a carbon-based material called graphene, with some unusual properties. Andre

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Scientists Create Blackest Material Ever Of all the black things in the universe only the infamous black holes are so black that not even a tiny amount of light can bounce back. But scientists have managed to create material almost as black, and it h

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Entrepreneurs Find New Ways to Address Housing Shortages 企业家找到新方法来解决住房短缺问题 Housing shortages affect both developed and developing countries, so entrepreneurs are trying to find new ways to solve the problem. They're

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企业家用3D技术打印房屋 Housing shortages affect both developed and developing countries, so entrepreneurs are trying to find new ways to solve the problem. 3-D printers are rapidly entering all levels of industry, including construction. 3D打

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In a bid to upgrade the manufacturing sector, the Chinese central government rolled out the Made in China 2025 program last year, which is designed to transform China into a world manufacturing power. It has also been one of the hot topics at the soo

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You may be interested in a copy of our current price list for straw products. Here is a price-list together with a booklet illustrating our products. Our products are very popular because of the natural material, their artistic designs and the fine w

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The aptly named Salt Restaurant in Shiraz, southern Iran, is completely made of salt. The walls, bar, tables and chairs are entirely made of the white mineral; even the stairs have a smooth, salty coating. 在伊朗南部城市设拉子,有一家完全

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白骨精 female office elite 拜金女 money-worship girl; material girl 败犬女 loser dog 大姐大 alpha woman 干物女 dry fish; dull and listless woman 乖乖女 well-behaved girl; obedient girl 虎妈 tiger mother 姐(姐只是个传说中的

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有关于外贸跟单英语口语60句 1.whats the size?多大尺寸? 90x90 (ninety by ninety)九十乘九十。 2.whats the cmb? 体积多大? 0.07m3 (zero point zero seven cube meter) 0.07立方米。 3.whats the best/last price? 最低价是

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The APP, 'zenkr', allows students to participate in class, not through a show of hands, but by communicating through their smartphones. Users scan a QR code projected on screens with their smartphones or other devices and then answer questions. The r

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19.At least 1 CTN. 至少一箱/件。 20.Theres minimum quantity.有最小起订量。 21.Can they be mixed?可以混装吗? 22.Mixed packing.混装。 23.Just a moment. Let me check.稍等,让我查一下。 24.Same price/size. 一样的价格

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文本: H: Come in. A: Doing your homework? H: Yeah. What's up? A: I was just reading some material on this truth up day. Figure if I'm going to supervise, I... H: You really don't have to go. I mean, it sounds pathetic. A: No, I want to go. I need

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雾霾 haze; 烟雾 smog; 空气污染指数 air pollution index; 橙色预警 orange alert; 悬浮颗粒物 airborne particulate matter; 可吸入颗粒物 inhalable particle; 有毒物质 toxic substance; 空气质量检测 air quality monitoring; 实

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Listen Read Learn The development of Beijing has left a bubble economy in housing construction as more people move into the city. This bubble economy has arisen because the Chinese people are now beginning to enjoy economic freedom and their spending

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学英语单词
acaphyllisa bracteatae
action-orientateds
agricultural machinery and tractor station
alfast
allens
Androscoggin
ape fissures
Apparent Order and Condition of Cargo
arcus cerebellaris
astronaut quarantine
autopsychical disorientation
belt polishing machine
birdliming
cambered aerofoil
catactrophic
champfleury
chilidogs
clay membrane electrode
cluckier
COLA clause
compart-ment
complete plants and equipment
continuing the reproduction of labor power
countersurveillance
danto
doctylogyrosis
dog spike floating
double-word boundary
dual compression
electrotechnical department
erigeron annuus pers. fleabane
eupathy
exchange of reinsurance
family mastotermitidaes
femto
Ficus aurea
financial leverage
fob sth off on sb
gamma gauge
gas-collecting ring
geostatistic
Gespunsart
gingellies
giscard d'estaing
Godden, (Margaret) Rumer
grum
gunbelt
haydel
high-contact
high-energy astronomical observatory
house line symbol
Huraymilā'
iris diastasis
justo daract
Kruh
kysthitis
land transfer system
leucons
libian
lluminalion
margo pupillaris
melanitis leda
mental region
minor metal
morriston
nitroindoline
objurations
ostiolate
paraguard
pentomer
philo-
plate streak
portunus pubers
preselectors
pure chemical control
qufu
radial rib
Rasputino
rear red reflex reflector
romanow
selective screen
semiautomatic ground environment system
sending-end system
shank off
sludge occurrence
squirrel-cage disintegrator
stem pitting disease
synienai
terra - cotta warriors
texas toads
thermostatistic
third level inner-macro-call
toss your hat into the ring
transhyoid
valepotriate
vincoside-lactam
vor
warking structure of population
wide game
yellow-roots
yue