海洋细菌腐蚀

Twist, you guys wasnt gettin paid to leave the dogs baby-sit the sheep while you stemmed the rose, and declined to rehire him. He went on, Yeah, that little punch a yours surprised me. I never figured you to throw a dirty punch. I come up under my br

发表于:2018-12-07 / 阅读(124) / 评论(0) 分类 断背山

As a kindergarten teacher might say, sharing is caring. She might not mention that cooperation is also a great way to form a community and thus improve everyone's chances of survival. Humans aren't only ones to apply this strategy. Marine bacteria al

发表于:2018-12-24 / 阅读(95) / 评论(0) 分类 Scientific American(九)月

New Concrete Recipes Could Cut Cracks能够对抗公路裂化的新型混凝土配方 There's a stretch of highway in Pennsylvania, along U.S. 422. And like every probably 20 feet you see a big pothole or cracking at the joint. Like everywhere. It wa

发表于:2018-12-24 / 阅读(98) / 评论(0) 分类 2017年科学美国人(五)月

Airline food has a bad rap, but it doesnt completely deserve it. When we fly at high altitude we simply cant taste as much. The main reason is the low humidity in the airplane cabin, which causes our sinuses to dry out. The humidity is kept around 4%

发表于:2018-12-28 / 阅读(123) / 评论(0) 分类 轻松英文阅读

The cured meat adds to the Chinese tradition of flavour. 中国的味觉史就这样在腊味中延续着。 At a remote place in the Chinese mainland, you can experience a more ancient and aboriginal taste. 在远离香港闹市的内地山区,你可

发表于:2018-12-28 / 阅读(118) / 评论(0) 分类 舌尖上的中国第一季

British Petroleum has put someone new in charge of their operations in Alaska, where they spilled 800,000 gallons of oil in March and where they shut down the biggest oil field in the United States in August because of pipeline corrosion. BP is the

发表于:2018-12-30 / 阅读(152) / 评论(0) 分类 初级商务英语听力2006

核心句型: Don't pass the buck. 不要推卸责任。 pass the buck 这则俚语的起源和纸牌游戏有关,据说在19世纪的纸牌游戏中,buck是指猎兽用的大型铅弹或者带鹿角手柄的刀。当轮到某人发牌时,这个

发表于:2018-12-31 / 阅读(123) / 评论(0) 分类 轻松日记商务职场篇

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. Mosquitoes carry nasty diseasesdengue fever, west nile, malaria. But the microbes that cause those diseases dont attach themselves to the mosquitoes an

发表于:2019-01-08 / 阅读(172) / 评论(0) 分类 Scientific American(一)月

1. Explosions rocked Beirut. Lebanese security officials say Israeli warships have been firing on the city southern suburbs. Local police reported at least five deaths. This after an Israeli raid that

发表于:2019-01-08 / 阅读(193) / 评论(0) 分类 美联社新闻一分钟2006

超节奏英文歌曲:I can--nas i know i can (i know i can) be what i wanna be (be what i wanna be) if i work hard at it (if i work hard it) i'll be where i wanna be (i'll be where i wanna be) be, b-boys and girls, listen up you can be anything in

发表于:2019-01-10 / 阅读(208) / 评论(0) 分类 欧美绝对经典 U2

Common problems 常见问题 A:What sort of problems do you have with these machines? A:这些机器有什么问题? B:They're quite complex machines and they have a lot of different components. We need to check the metal casing regularly for any s

发表于:2019-01-14 / 阅读(106) / 评论(0) 分类 职业技术英语口语

A: How are you feeling today? B: I have a terrible cold! A: Where do you think you picked that up? B: A lot of people in my gym have it. Maybe I got it from the equipment. A: Have you taken anything for it? B: I think that I am just going to rest and

发表于:2019-01-15 / 阅读(136) / 评论(0) 分类 英语情景对话-健康

JUDY WOODRUFF:Next: how an oil spill near Little Rock, Ark., is casting a shadow over the proposed expansion of the Keystone pipeline. MAN:So that is a pipeline that has busted and has flooded the neighborhood. JUDY WOODRUFF:A local resident describe

发表于:2019-01-27 / 阅读(103) / 评论(0) 分类 PBS访谈环境系列

ANA says it will replace the engines on its fleet of Boeing 787s after a series of engine failures caused by corrosion and fatigue cracking of turbine blades. 全日空航空公司表示,由于涡轮机叶片出现腐朽和裂痕造成的一系列引

发表于:2019-02-04 / 阅读(112) / 评论(0) 分类 英语新闻

The AG600 amphibious aircraft is expected to take its maiden flight over land in the first half of 2017 and on water in the second half, said its developer, the Aviation Industry Corporation of China (AVIC). 国有飞机制造商中国航空工业集团

发表于:2019-02-06 / 阅读(143) / 评论(0) 分类 英语新闻

Deep Seagrass Bed Could Stall Climate Change, If Climate Change Doesn't Kill It First MICHEL MARTIN, HOST: Staying on the subject of climate change for a few more minutes, there was another bright spot this past week amid all the dire warnings we hav

发表于:2019-02-13 / 阅读(98) / 评论(0) 分类 2018年NPR美国国家公共电台12月

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(181) / 评论(0) 分类 实用英语

The U.S. International Trade Commission says a hearing on Corrosion-Resistant Steel Products from the Chinese mainland, Taiwan, India, Italy and South Korea has been postponed until May 26th. The hearing comes after the United States Steel Corporatio

发表于:2019-02-18 / 阅读(148) / 评论(0) 分类 cctv9英语新闻2016年

Today we will learn some words connected with volcanoes; and we will find out that volcanoes are bad for aeroplanes, and why people in west London can now hear the birds sing. Volcanoes are mountains, or other places, where the inside of the earth co

发表于:2019-02-19 / 阅读(132) / 评论(0) 分类 听播客学英语

Business 商业报道 General Motors woes 通用的悲鸣 What do you recall? 你召回什么? GM is forced to confront its faults 通用被迫面对它的错误 WHEN Mary Barra took the wheel at General Motors in January she inherited a company in

发表于:2019-03-09 / 阅读(207) / 评论(0) 分类 经济学人商业系列
学英语单词
action of foreclosure
Add All
address stack
aircard
aircraft-deployment problem
amping
arrangement of objects
attilla
automation of collecting receivables
bayman
be there for someone
bibionid
binary contact making counter
blanking peak signal
body image
bonded beam
Burrhus Frederic Skinner
carburetor air temperature
cartoon-style
Castelnau
cenotoxin
china ink-printing
chroma response
clear a path for
cobaltous chlorate
coleus aromaticuss
colo(u)r reaction
communications digital control unit
complementary cells
corydalis wilsoni n.e.br.
cypraea caurica
deuteroacetoprotic acid
dimethyl dioxane
dorsomedially
double immunodiffusion
Dreiser
dynamic conjugated beam
Effective full-power days
erythromycin estolate
ex libriss
filardi
first-nighter
floating exchange
griss
guerilla warfare
haemoglobinometer
hechter
higher nuclearity cluster
imported cabbageworm
in presence of
jet space
kreisels
leschenaultii
Max Muller
mint jelly
mirandola
mistura camphorae aromatica
mountain limestone
name-address mapping
nemo tenetur seipsum accusare
ninguem
over-pricing
overrev
pezophapss
pneumatic logic elements
pollen restoration
premaxillo-maxillo-palantine
product item
public limited company
pure interpreter
return one's steps
REV (revolutions)
Sankt Lorenzen
sawhorses
scapul
second-quarter
secondary reflex
special survey
stringless bean
stutterings
subgroups
submissive
sulfur arsphenamine
takeovers
tape drum
target load
the early bird gets the worm
thiothenoyltrifluoroacetone
threadfishes
thunderbird american indian dancers (taid)
traditional exercire
transform exit
transformation of cost
trichofibroepithelioma
unadjusted return on investment method
value-exchange system
Viana do Castelo, Dist.
volume rotation
warmongerings
waster
word group
Zharëza