[化] 推力滚珠轴承

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(49) / 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(68) / 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(69) / 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(122) / 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(109) / 评论(0) 分类 白鲸记
学英语单词
Afropop
almonry school
An Cu
ancillary support routine
angel of rise
automatic video-noise leveling
AYCE
before't
boomerang kid
brand-new
Brooklyn Botanic Garden and Arboretum
burst extend data out dynamic random access memory
canonically conjugate variable
Caucasian languages
CCL23
Celtic tiger
cerium(iii) bromate
Clement XII
coexpressions
counter-gabion
cranham
crowbait
cyanine dye butter
cystocarcinoma
cystourethroscopic
delivery-valve
develop a dislike for
distant-indicator
dodecarchy
door plate pin washer
double beamer
dulcite
dye-sublimation
edeoptosis
esch-sur-alzette
exciting radiation
explosive flame
extra-small bearing
fikac
fire trial
floating bush
foone
fringe of good visibility
gas electric indicator
genus pittas
German leech
gudgeon pin hole cap
hydraulo-pneumatical
II Peter
immuno-gold-silver staining
industrialstrength
Jacobson chair
joy ride
kick out the jams
kt
live line clamp
liver fluid extract
load proportioner
Lothair
macro-economies
medicated shampoo
memorializes
metabolon
microprogram control function
mixed gate
muscular strain
neutron howitzer
news-american
noiseless recording
non-custodial sentence
non-jews
official confirmation
on-pack
overall arrangement
palpebral lobe
personal department
pleuralia
posterio-bulb
professional cancer
put your oar in
putrefy
quartino
rye ergot
sea (water) soap
self-holding position
sheffer-stroke function
supremacistic
tank concrete pad
terrain camera
third-growth
thrombocytobarin reaction
timester
tough mindedness
tube bundle arrangement
uexkull
unplanned investment
us grade
vasy
vSwitch
xingwen
Yojoa, L.de
yoke of brush holder