球形推力轴承

First Flight Completed of Plane with No Moving Parts Engineers say they have carried out the first-ever flight of an electric airplane with no moving parts. Researchers at the Massachusetts Institute of Technology, or MIT, recently shared video of th

发表于:2018-12-14 / 阅读(48) / 评论(0) 分类 2018年VOA慢速英语(十一)月

When I meet difficulties, I will be very impatient and want to give up. Some day I realize that if I keep running away all the time, I will be a loser and make no difference. So I try to get over my fear and become patient. Now I no longer feel afrai

发表于:2019-01-03 / 阅读(64) / 评论(0) 分类 英语作文

A: Hello. I'm leaving. Here is my key. B: Just one second, sir, and I'll give you your receipt. Here you go. A: Thank you very much. B: Sir, did you enjoy your stay here? A: Well, most of my time here was pleasant. And New York itself is fantastic. B

发表于:2019-01-15 / 阅读(67) / 评论(0) 分类 英语情景对话-旅馆

今天我们要学的词是bearing. Bearing is spelled b-e-a-r-i-n-g, bearing. Bearing 意思是关系,意义。我们常用 to have bearing on something 意思就是同某事有关系,对某事有影响。The decision had much bearing on the way

发表于:2019-02-05 / 阅读(66) / 评论(0) 分类 英语单词荟萃

It is better to be patient and get what you desire in the right time, than have high office thrust upon you when you are not ready. 语音讲解 单词发音 patient adj.有耐心的,能容忍的 desire n.欲望;要求 thrust vt.插;插入;推挤

发表于:2019-02-13 / 阅读(121) / 评论(0) 分类 跟着Gwen学英语之每日早读

Some hands now jumped into a boat alongside, and pushed a little off from the ship. 这时,有些人跳进了傍在船边的小艇,把它撑离了大船一点儿。 Ha! ha! cried Daggoo, all at once, from his now quiet, swinging perch overhead; 哈

发表于:2019-03-10 / 阅读(108) / 评论(0) 分类 白鲸记
学英语单词
Abelmoschus muliensis
alcala de guadaira
apre
Atherton, Gertrude Franklin
Bagar
balness
brush scraper
came to the point
Carex oxyleuca
central vein of suprarenal gland
centrifugal honey
Chongqing
chopper mill
claim-token frame
coffin varnish
conditions of calcination
constant number
control age
courtelage
designed with proper forethought
Dialoxin
dithianon
DLCI
do yourself an injury
dockyard department
domelet
double booked
drilling width
eddying current
expirement
farm-places
feminizer
Ferrein's foxamen
financial expension and contraction
fonzis
foramen intervertebrae
glass ingredient
glass ionomer cement
glebes
hand-and-food counter
hierarchical mainframe form
high-line method of transfer
hog-corn tatio
ingenerate
integrated use of marine resources
Kapombo
Kirsanov
kopriva
leak(age)
liftoff activity
lipstick
Longacillina
lumped-parameters method
M.B.D.
movable sieve jig
Muaraancalung
nonmessy
orchidophiles
ourhouse
oven-dried wood
overhaulers
pathologised
pay-off method for capital investments
petroleum pump
photo-radar
playground slide
pokhara
polyvinyls
pooling of interest
post-officer
poster advertising
project basis for loans
prophetship
protofiber
psychobilly
put their foot in their mouth
Pyrolic
quijano
radar netting unit
radio frenquency presentation
ratio-to-moving average
resave
ridgeworth
Rudston
sacchalinensis
sand strip
scare the daylights out of someone
Sejournet process
servo system integral control
short-distance transport
standard economic ordering quantity
standard size refractory brick
subjectivation
surgical drill
sword-shaped
tevenel
thorocene
Transerit
typhomalarial fever
unacceptable clause
very low density polyethylene
zipper model