直径规

The Moon 月球 We find that the moon is about 239,000 miles (384,551 km) away from the earth, and, to within a few thousand miles, its distance always remains the same. Yet a very little observation

发表于:2018-12-05 / 阅读(54) / 评论(0) 分类 有声英文阅读

Sand 沙子 If you look around you, you can find sand very easily. 你若环顾四周,就很容易发现沙子。 Sand comes from rocks. 沙子源自岩石。 Each grain of sand is less than 2 millimeters in diameter. 每粒沙子的直径小于两毫

发表于:2019-01-10 / 阅读(53) / 评论(0) 分类 与美国小学生一起学英文第5册

In the storeroom 在库房 A:Where can I find a spare hose for the pump? A:我在哪里可以找到一跟备用的机泵软管? B:What size do you need? B:你需要什么型号的? A: 25 mm diameter. A:直径25毫米的。 B:They're at the back o

发表于:2019-01-14 / 阅读(58) / 评论(0) 分类 职业技术英语口语

A: I am looking for a pan. B: No problem. What size would you like? A: A big one would be nice. B: How about this one? It's our biggest16 in diameter. A: Oh, yes. I like that one. But it's too heavy. B: Okay, try this one. It's made of aluminum. A: O

发表于:2019-01-20 / 阅读(94) / 评论(0) 分类 购物英语对话

A: I am looking for a pan. B: No problem. What size would you like? A: A big one would be nice. B: How about this one? It's our biggest16 in diameter. A:I like that one, but it's too heavy. B: Okay, try this one. It's made of aluminum. A: This is muc

发表于:2019-01-21 / 阅读(57) / 评论(0) 分类 购物-Shopping

Tree climbing: Part 2 NB: This is not an accurate word-for-word transcript Dan: Hello and welcome to this weeks 6 Minute English. Im Dan Walker Smith and today, for the second part of our tree climbing programme(节目,计划), Im joined by Kate.

发表于:2019-02-05 / 阅读(71) / 评论(0) 分类 六分钟英语
学英语单词
AC voltage transformer
addictively
additional character
asian paradise flycatcher
audiophilic
banked battery
barco de avila
Brouwer, Adriaen
calcium arsenite
cankering
chain barrel
chordal tooth thickness
cokeaholic
confirm
conventional program
correlation and regression quality
correlation of well log
cy/cy
De Nederlandsche Bank N.V.
Demecser
detumesce
development media theory
dinarization
disturbed-one output signal
Dois Irmãos, Cachoeira
downfaulted block
draw-bar pull
effective bond length
engine turntable
Ettore
expansional cooling
factitial injury
fiending
freight terms
Gibberella saubinetii
Gies' biuret tests
gillnet winch-line hauler
glass encapsulant
glucoside poisoning
go easy
God's work
haar transform
half-pricest
homoterephthalic acid
huanglung limestone
ignify
inelastic collision of ions
integral mould
isophone
isorene
iterated function
Ketaka
left axis shift
lipoaffinity
long-haul carrier system
lymphogranulomas
lyophilic material
msasas
neurofibril
Oliver Cromwell
one-acre
palaeogeology
Parasenecio deltophyllus
pick-up of metal
plant-mixed concrete
pneumic acid
positive and negative effects
procreatics
ranunculus bulbosuss
redetachment
resistance-weld mill
rigid core wall
robeys
rock-wool
satellite cloud photograph
science of positive law
selflevelling
settling curve
Simon Marks
Sir Harry MacLennan Lauder
snuffleupagus
source of comment
spaceships
spearless
speed of drilling
spot lighting
starter motor drive spring
streptoplysin O
SWOT analysis
thick walled cylinder by disperse tapered blocks
toroidal type parametron
torque-tension
train dispatchers
Tumbaya
uncollected commission
ventilation trachea
warranty of leagality
was out of use
water tight lamp
welding gutter
what's cracking?
William Richard Morris