[医] 甲醛苗勒氏液

Do you need eight glasses of water everyday? Tring to do the right thing by drinking eight full glasses of water everyday may do little more than making a person run to the bathroom, a researcher said. Newspaper articles, health and beauty magazines

发表于:2018-12-05 / 阅读(50) / 评论(0) 分类 有声杂志阅读

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. In theory, scientists could learn a lot about our health by testing tiny amounts of bodily fluidsa drop of blood, a tear, a bead of sweat. But somethin

发表于:2019-01-08 / 阅读(51) / 评论(0) 分类 Scientific American(十一)月

flow vi.流,流动 flower n.花,花卉;开花 flu n.流行性感冒 fluctuate vi.波动 vt.使波动 fluent a.流利的,流畅的 fluid n.流体,液体 flush n.兴奋,脸红;发烧 flute

发表于:2019-02-01 / 阅读(289) / 评论(0) 分类 考研英语

后角 clearance angle 龙门刨削 planing 主轴 spindle 主轴箱 headstock 卡盘 chuck 加工中心 machining center 车刀 lathe tool 车床 lathe 钻削 镗削 bore 车削 turning 磨床 grinder 基准 benchmark 钳工 locksmith 锻 forge 压模

发表于:2019-02-18 / 阅读(78) / 评论(0) 分类 实用英语

Can it really be sixty-two years ago that I first saw you? 我们初次相遇,难道真的是六十二年前吗? It is truly a lifetime, I know. But as I gaze into your eyes now, it seems like only yesterday that I first saw you, in that small ca

发表于:2019-02-19 / 阅读(44) / 评论(0) 分类 英语美文

My friend Sarah is a vet. I have asked her to tell us about a typical days work. I am a veterinary surgeon and work for a charity called PDSA, which stands for the Peoples Dispensary for Sick Animals. We treat pets belonging to people who are on stat

发表于:2019-03-01 / 阅读(89) / 评论(0) 分类 听播客学英语
学英语单词
accidental malfunction
adiabatic condition
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alk
angel's suit
application specification
back-off angle
bagle
biostratigraphically
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Bonīābād
brace pile
bypass control valve
cajuput
callispa tsoui
carbaalanate
career office
Charles Hard Townes
coherent excitation
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forlong
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glycinexylidide
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iridis staphyloma
joggers
Joule-Clausius velocity
keratodermatosis
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lead oxychloride
lee partitioning method
libythea geoffroy philippina
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management equilibrium
modcom
mousquetaire glove
number-plate
octafluoropropane
offshore logging depth compensation
oldrich
parties to a joint venture
payroll check
pecorari
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polymenrism
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prologuist
Q-server
reacting force
refraction formula
reinforcing-reducing method by twirling
Royal Mail Service
rubber squeegee
rubber-covered braided wire
science of naval strategy
shock absorber arm
shuttle remote manipulator system
Siberian pest
Sil, R.
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spirillum of Finkler-Prior
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taume
tenetz
the Redeemer
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