[机] 电动夹具

Electric Fish 发电鱼 One way that Harold Zakon and his team find fish to study is to put electrical detectors into the bottom of murky streams in Venezuela. This works because certain fish emit pulses of electricity. Discover electric fish -- on tod

发表于:2018-12-07 / 阅读(47) / 评论(0) 分类 (科普英语)Earth and Sky

[00:23.08]John Mayer 约翰梅尔 [00:39.44]Birth and Early Life of John Mayer 约翰梅尔的出生和童年 [00:55.20]词汇扫描 [00:59.84]inspired 受到启发 [01:04.63]live 现场的 [01:10.67]John Mayer was born in October 16, 1977 in Bridgeport, Connecticut. [01:18.

发表于:2018-12-07 / 阅读(45) / 评论(0) 分类 各色各样的人

Its impossible not to think of a bird. I pick up another spear while Peeta throws. I think her names Rue, he says softly. I bite my lip. Rue is a small yellow flower that grows in the Meadow. Rue. Primrose. Neither of them could tip the scale at seve

发表于:2018-12-28 / 阅读(79) / 评论(0) 分类 饥饿游戏(英文版)

Our families camped together once a month, so when the Fourth of July fell on our scheduled weekend, we never gave it a thought not to proceed with our plans. The drive to Rehoboth Beach took six hours, counting four bathroom stops for three children

发表于:2019-02-15 / 阅读(72) / 评论(0) 分类 阅读空间

ROME, May 2 (Xinhua) -- AC Milan head coach Massimiliano Allegri said Lecce delayed the Scudetto delivery on Wednesday with a 1-1 draw at Juventus and gave his side chance. The draw cut Juve's advantage from three points to one over AC Milan who beat

发表于:2019-02-17 / 阅读(54) / 评论(0) 分类 英语新闻

Somewhere this morning, there's some pint-sized kid, shooting baskets on some dimly-lit outdoor court, his arms barely able to lift the basketball, willing the ball toward the rim. 一天早上,一个略显矮小的小孩在某处光线暗淡的室外

发表于:2019-02-18 / 阅读(30) / 评论(0) 分类 英语新闻
学英语单词
access failure
aminobenzoic acids
astragal plane
auglet
backvelder
ballhawks
bedwetting
Bekovicha, Bukhta
boogying
bugojno
butterflies in the stomach
capitals of ohio
cargo loading adaptability
chat ... up
cincolic acid
circle of latitude
claviculae
complex semisimple Lie algebras
computer chronograph
constant pressure pattern flight
conversant with
cordon off
cotton-seed hull flber
currency exchange problem
curve of sine
cutaneous respiration
DeMorgan's theorem
disruptive oxidation
draughtily
each part
easy-go
edge shifting
edo-speaking
electronic conductor
encode element
endoderm lamella
Euphorbia L.
exoamylase
first quality brick
gummings
H-share
half-timbers
have an eye on the main chance
high pressure gas cell
Hypernanosomy
ill-protected
inergetical
infrared spectrometers and techniques
internal strain gauge unit
irradiation well
kousky
Ladakamycin
lymphoblastosis
manned anti-submarine troop-carrying helicopter
Marshall Space Flight Center
master valuation account
masticatory physiology
multiple exposure interferometry
Necessity is the mother of invention.
Nervus cutaneus surae lateralis
Nested loop join
nuclear resonance integral
oil fatty
oil powder method
optimum thickness
order of drawing
organizate
Parasenecio praetermissus
perfervids
power supply electrode
pregerson
probe-type
pulsed tungsten inert gas arc welding
purpura urticans
pyrazinyl
qualitative gradation
quetsch
reperforator mechanism
reversing prism
revolving storm
role-reversal
serenaded
side-delivery rake
splitting-pad
stemotinine
stick to someone's finger
suprascapular region
surface colony
tangley
thridden
throw-away compiling
time slice
traite
trimethyl
truth to tell
unpatronized
ventroptosia
vladimir ilich ulyanovs
wittols
WX2412
yellow archangel