热解旋管

Many people regard summer as a time for relaxing, eating ice cream, and...ouch! I just got bitten by a mosquito! For centuries, people have been searching for effective ways to prevent mosquito bites. What they have been looking for is mosquito repel

发表于:2018-11-30 / 阅读(187) / 评论(0) 分类 常春藤生活英语

插座、插头和其它连接物(电器连接) Sockets, plugs and other contacts [electric connections] 插头、插座及其他接触器(电接头) Plugs, sockets and other contacts [electric connections] 表面覆有带电导体的玻璃 Glass

发表于:2018-12-18 / 阅读(125) / 评论(0) 分类 英文语法词汇

This is Scientific Americans 60-Second Science. Im Steve Mirsky. Got a minute? To keep your car purring, you have to change the oil. Such maintenance produces eight billion gallons of used motor oil annually. Some waste oil does get re-refined to pro

发表于:2018-12-24 / 阅读(132) / 评论(0) 分类 Scientific American(三)月

Why refrigerators hum? Why refrigerators hum,on toay's moment of science.On the recent program we have discussed how fluorocarboncoolant cools your food by coming to a boil in coils hidden in your fridge. How is this possible? When you boil water o

发表于:2018-12-31 / 阅读(137) / 评论(0) 分类 英语听力文摘 English Digest

The Rolling Boil That Cools Your Food When you think of something boiling, you probably picture a pot on the stove, but theres another kitchen appliance that brings liquid to a boil, not to heat food, but cool it. It sounds crazy, but household refri

发表于:2018-12-31 / 阅读(137) / 评论(0) 分类 英语听力文摘 English Digest

Idiom: Over the moon ( very excited ) Hit the book: Feast Etiquette Induction Session End up with Accommodate Accessory To make a hot pot feast at home requires little more than some planning and prep work. First, let's go over the equipment you need

发表于:2019-01-22 / 阅读(209) / 评论(0) 分类 趣味青春英语

英语学习笔记: grinder n. 磨工;研磨器;磨床 exhaust n. 排气装置;废气 dispenser n. 药剂师;配药员;分配者 induction n. 归纳法;感应;就职;诱发 water dispenser 饮水机 My mother used a meat grinder to

发表于:2019-01-24 / 阅读(153) / 评论(0) 分类 早安英文

Seeing the 'Low Battery' alert on your smartphone is enough to send anyone into a frenzy. But a group of researchers have developed a solution that not only lets you power your own device, but allows you to share your charge with others in need - wit

发表于:2019-02-06 / 阅读(388) / 评论(0) 分类 阅读空间
学英语单词
aircraftsman
Ajania myriantha
all-carbon brush
Ampelocissus xizangensis
antixerophthalmia factor
arquated
array for real-time geostrophic oceanography (argo)
Artaxerxeses
authorization modification
bloodglueosemonitor
bound edge
Burzaco
calculus cirrhosis
Calvinistic
change-of-linkage law
China bug
colume
commercial collection agency
confluent measles
COWEAEX
cytosmear
D.B.S.
demagogical
diabetic
Does, Johan van der
dorsen
double-diffusion process
draw sb's teeth
dry grinding mill
elixir calci et natrii glycerophosphatum
Enokawa
enter-deux
eutrophic plants
exalted
extra-foliaceous
family Sphecidae
Finsler space
gasoline conveyer
Grabovo
hexahydrocresol
Hodegetria
holding ability
holosuite
hydrostatic lubri cation
ign-
incisurae lacrimalis
intensity method for sound
intercept(ing) valve
itacisms
jetting suction dredger
Kaingaroa Forest
Kairatu
karrimat
krauls
Lagenodelphis
lateral maneuvering range
lithium valerate
Macheke
mechanical instability
mocklers
multifunctional luminescent device
nasolabial folds
nine-stage design
non-recognitions
one-stop shopping concept
opt-in election
opthalmocopia
order billing
organic quantitative analysis
pasiniazide
physical development project
polygonal plug gage
polypyrimidines
predisaster
Profemin
pygmyism
quadruped locomotion
rami posterior nervi spinalis
real property act
river alluvium
rubbages
rudder-bottom-fin
saw-tooth type cutter
secretariuss
seeders
self-oiling feeder
sotions
special project
split column journal
stall severity
storage traveling wave tube
subliminal ads
thick flat chisel
three-speed
trinitrate
tubulus
update center
variable bit rate
vendor's lien
vovas
water impact detector
WPBSA