喷管进口气流马赫数

sea 海 high seas, open sea 远海 ocean 大洋 inlet 小湾 bay 海湾,湾 gulf 海湾 cove 湾 cape 海角 promontory, headland 海角,岬 cliff 悬崖峭壁 port, harbour 港 (美作:harbor) bay, roadstead 碇泊处 sandbank 沙滩 beach, shore 海滩

发表于:2018-11-29 / 阅读(934) / 评论(0) 分类 英文名句短语

tease inlet supplement outcome growl shell graphic muddy similarity specimen vowel intermittent terrorist shorten elite should piston prophecy shovel woe brand shrill diligent biography preside

发表于:2018-12-01 / 阅读(129) / 评论(0) 分类 用Mp3背六级单词

Lucy likes to finish it off, meaning she likes to finish doing her hair, with a little hairspray. 露西喜欢最后喷一点头发定型剂,意思是她打理头发的最后步骤。 Hairspray, hairspray, (one word) is liquid that you put on a lar

发表于:2018-12-01 / 阅读(182) / 评论(0) 分类 ESL露西的一天

for when you shut the bellows, the valve cannot close the air-hole because of your finger, 因为, 当你关闭风箱把手时, 你的手指使得阀门无法关闭空气进出的圆孔, and most of the air then escapes through this hole instead of g

发表于:2018-12-18 / 阅读(100) / 评论(0) 分类 英国学生科学读本

外部设施 information desk 服务台 hotel register book 旅客登记簿 registration form 登记表 newsstand 售报处 postal service 邮局服务处 shop 小卖部 bar 酒吧间 lounge 酒店大厅 billiard-room 台球房 dining-room, dining ha

发表于:2018-12-18 / 阅读(97) / 评论(0) 分类 英文语法词汇

An inlet from the Bosporus cuts into Istanbul in the shape of a horn. 有一个牛角形状的小水湾,从博斯普鲁斯海切入到伊斯坦布尔, It is called the Golden Horn, and across the entrance a great chain used to be stretched to kee

发表于:2018-12-29 / 阅读(80) / 评论(0) 分类 美国学生世界地理教材

Animal Conservationists in Australia expressed concern on Tuesday that a lost humpback whale calf separated from its mother could die within days, unless it finds its own mother or another mother to adopt it. The calf believed to be one or two month

发表于:2018-12-30 / 阅读(86) / 评论(0) 分类 国家地理2008年

mattress 褥子 quilt 被 blanket 毯子 sheet 床单 bedspread 床罩 cotton terry blanket 毛巾被 pillow 枕头 pillow 枕头 pillowcase 枕套 mat 席 cushion 垫子 bathroom 浴室 bath tub 浴盆

发表于:2019-01-07 / 阅读(117) / 评论(0) 分类 考研英语

Four Young People Who Make the World Better 四个年轻人致力于让世界更美好 What can technology do to make your world better? Four young people are starting new businesses to answer that question. Mateusz Mach Eighteen-year-old Mateusz Mac

发表于:2019-01-12 / 阅读(118) / 评论(0) 分类 2016年VOA慢速英语(三)月

You pump it at a high pressure through a nozzle. You create a spray of detergent. 你用高压将它压过一个喷嘴,你制造了清洁剂喷雾。 Then the spray dries. It turns into powder. It falls to the floor. 喷雾干燥后就成了粉末,

发表于:2019-01-18 / 阅读(108) / 评论(0) 分类 TED演讲教育篇

2010年3月8日是三八妇女节,给自己的母亲或者女性朋友送上一首英语诗歌-《慈母颂》作为祝福,给她们一个意外的惊喜和慰问吧。为大家收集了几首 英语诗歌祝福语,祝福全天下的女性朋友们

发表于:2019-01-20 / 阅读(92) / 评论(0) 分类 实用英语

迷你对话: A: Can you imagine a boat letting in the river? 你能想象一只船沉入水里吗? B: That would be terrible. 那太糟了。 A: Sure thing. I have an experience like that. 的确,我曾经又一次这样的经历。 B: Oh, how

发表于:2019-01-21 / 阅读(169) / 评论(0) 分类 迷你对话学地道口语

Expedite climb to FL190. 21.加速上升到高度190。 Climb to FL280 expedite until passing FL180. 22.上升到高度280,快速通过高度180。 Unable to expedite climb due weight. 23.由于重量原因不能加速上升。 Descending immediate

发表于:2019-01-31 / 阅读(170) / 评论(0) 分类 飞行员英语900句

The Golden Gate Bridge is perhaps the most famous bridge in the world. It is famous for its size, location, and color. It is nearly 9,000 feet long, and above water its towers are 740 feet tall. Its unique color is officially known as orange vermilli

发表于:2019-02-02 / 阅读(107) / 评论(0) 分类 原版英语对话1000个

The Golden Gate Bridge is perhaps the most famous bridge in the world. It is famous for its size, location, and color. It is nearly 9,000 feet long, and above water its towers are 740 feet tall. Its unique color is officially known as orange vermilli

发表于:2019-02-12 / 阅读(177) / 评论(0) 分类 实战口语情景对话

He was riding the LIRR to Oyster Bay. He saw beautiful scenery everywhere. But he also saw graffiti everywhere. There must be a way to stop graffiti, he thought. He did some research. He developed a design for a graffiti-buster. He presented it to a

发表于:2019-02-15 / 阅读(130) / 评论(0) 分类 英文短篇故事(纽约)

GWEN IFILL: After serving in Iraq and Afghanistan, many veterans face an uphill battle finding work in civilian life. There's been an increase in efforts to help ease their transition, but one segment of the veteran population is often overlooked. Sp

发表于:2019-02-17 / 阅读(222) / 评论(0) 分类 PBS访谈社会系列

The Golden Gate Bridge is perhaps the most famous bridge in the world. It is famous for its size, location, and color. It is nearly 9,000 feet long, and above water its towers are 740 feet tall. Its unique color is officially known as orange vermilli

发表于:2019-02-17 / 阅读(137) / 评论(0) 分类 英语访谈对话

Its been a long time since Ive seen my friends Steve and Liz, and I thought this would be a good weekend to drive up to Santa Barbara to see them. Gas prices have been through the roof, but I decided to take the short road trip anyway. Before getting

发表于:2019-02-18 / 阅读(109) / 评论(0) 分类 地道美语播客

In the last podcast, we talked about the Loch Ness monster, and we met Steve Feltham, who has spent the last 17 years living beside Loch Ness, looking for the monster. On the website today, you will find a YouTube video. In the video, Steve Feltham t

发表于:2019-02-19 / 阅读(134) / 评论(0) 分类 听播客学英语
学英语单词
1-canadine
after hardening
all-temperature
altered check
anamophic camera lens
anxiety state
ash-content
ball-nut
Banach algebra
beach-rock
Beraud's valve
burawoy
calltrop
chondrio-
Citrus sarcodactylis
clairty
climatotheraphy
cloudland
collision domain
concordant
corrugation machine
delivery board
diglycinee
directional freeze
drylands
endless chain grate
f-r
ficara
fisheries jurisdictional waters
fluid iron ore direct reduction
garage mechanic
garmin
Grunau
guiltifies
handy-talky
hellbrewed
high retaining wall tunnel
High-Churchmanship
implementing rules
intensive-care
irenina lonicerae
jessye normen
Joe Davis
knew-what
land-gate
lasciviousness
lophiotoma indica
mandora
mechanical air separation
mist of chromic acid
mystacinid
noise power ratio (npr)
number-theoretic formula
occultly
panormo
pariess
partial glyceride
pedagogical study room
perilymphadenitis
phenol aldehyde resin
piece rate system
pinion spider
plain clothes detective
potassium hydrogen sulfate
principle of free intention
provocator
quantity of radiant energy
Radio silence.
rangpurs
red-figures
resistant to bacteria
retched
right turning single screw
sand-hills
schedule of bonds payable
semisymmetric quasigroup
sharklike
single bevel groove
slapped around
sodium fluorophosphate
spiral-band brake
steam infusion
subphylum urochordatas
subungual
taciton
tailored suit
tamaite
tank type circuit breaker
tight spigot
topological index
travel and tourism
Tretyakov Gallery
tsadiqim
two-trunnion mill
ultraviolet photograph
unicentral
urea enzyme
vaccum hydroextraction
vapo(u)r phase thermometer
variable-point
washer-based nut
wirbles