推力试验

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(69) / 评论(0) 分类 英语作文

NASA Successfully Tests New Rocket Engine NASA最强火箭测试成功 火星之旅指日可待 The American space agency successfully tested a powerful new rocket engine this week in the desert of northern Utah. The rocket booster is meant to take a

发表于:2019-01-12 / 阅读(130) / 评论(0) 分类 2016年VOA慢速英语(七)月

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

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
accumulation of risk
azo indicator
Azy
back-pressure
barleymeals
baronage
be based on
borek wielkopolski
brush front
calculus index
cerebral fossae
CICPS
Coleridge
concatenation of string
coniroster
Croat.
cruores
devotioner
disk with teeth
dust board
ecstatic state
eigenvector expansion
elementarily equivalent structure
equimate
essential work of enterprise management
existing form of element
fellow trader discount
fibrosis of pleura
Filsum
fine - toothed comb
float work
forced boundary condition
friedrich nietzsche
functionating
furidin
gas fastness
genus mayetiolas
getting-down roll
gloomful
glycogenated
gravid segment
Hedyotis ovata
hissy fit
hysteria major
i-wryed
in proud array
intensity cue
Intermarket Trading System
joint manpower program
Kasingo
l-m
lactyl-para-phenetiden
light and air
lithium soap grease
loan flo(a)tation
loose warp
mcartor
melting down power
miliary carcinosis
minishments
mishugah
modified cellulose fibre
multiparty
Murraya paniculata
mutually statistics independence
naturally radioactive atom
neutral inhabitants
non-dimensional flow
non-literal
on this that condition
oouen
organizational renewal
overtemperature
Pangkah, Tg.
pebble-bed
petroleum institute
Picinae
pineapple family
preretirement
procurement schedule
program structure in fund accounting
puniceas
reexhumation
retrievings
right of special permission
Scharhörn
skate brake
span-clean
stereo(regular) rubber
sublimatories
subscrible
tali
telemetry frame
Thomas Jefferson University
thrombasthenic
transition metal element
transmitting apparatus
transportation safety
triode argon detector
unaffiled
withholding income tax table
WLANs