[制冷] 刮板式冻结装置

An adult wanderer may travel 5, 000 miles, sometimes to Brazil and back, in order to collect squid for its young. This enormous chick weighs 10 kilos, as much as a full-grown swan. It's the biggest of

发表于:2018-12-07 / 阅读(126) / 评论(0) 分类 冰雪童话

Fur seals also feed out in the open ocean, but they are able to dive to a hundred meters or more. The patchiness of the krill requires those that live on it to spend a great deal of time searching. An

发表于:2018-12-07 / 阅读(104) / 评论(0) 分类 冰雪童话

Other creatures benefit from the whales' industry-sea birds forage in their wake. As the whales drive the krill closer to the surface, it comes within reach of birds that are not particularly skilled

发表于:2018-12-07 / 阅读(145) / 评论(0) 分类 冰雪童话

Humpback whales. During the brief summer they gorge themselves on krill. When the krill swarms are near the surface, the humpbacks collect them by lunging . They simply open their cavernous mouths and

发表于:2018-12-07 / 阅读(125) / 评论(0) 分类 冰雪童话

Huge though bergs may be, they are nonetheless usually on the move. But come the winter, sea ice forms around them and locks them solid. As winter progresses, so more and more of the sea freezes, spre

发表于:2018-12-07 / 阅读(114) / 评论(0) 分类 冰雪童话

Rivers of ice spill down from the icecap as great glaciers and creep slowly towards the edge of the continent and the sea. When you get beneath the snout of one of these huge glaciers, you begin to ap

发表于:2018-12-07 / 阅读(123) / 评论(0) 分类 冰雪童话

I am at the very center of the great white continent, Antarctica. The South Pole is about half a mile away. For a thousand miles, in all directions, there is nothing but ice. And, in the whole of this

发表于:2018-12-07 / 阅读(125) / 评论(0) 分类 冰雪童话

Throughout the winter, adults come and go from their traditional breeding colonies. Antarctica is home to 2 million Kings. In this one colony alone, there are 600,000 of them. These engaging chicks ar

发表于:2018-12-07 / 阅读(129) / 评论(0) 分类 冰雪童话

[00:00.00]Unit 3 There was an old woman Activity 1 [00:10.84]Listen,look at the picture and point. [00:14.92]Point to the yo-yos.Point to the windows. [00:22.60]Point to the door.Point to the chickens. [00:31.09]Point to the balls.Point to the old wo

发表于:2018-12-12 / 阅读(127) / 评论(0) 分类 新标准小学英语活动用书7册(一年级起点)

3. A window in the kitchen was _____ ; there was rubbish everywhere, and the curtains and carpets had been stolen. A. scattered B. scraped C. scratched D. smashed curtain curtain 窗帘 certain 确信的

发表于:2018-12-15 / 阅读(185) / 评论(0) 分类 新东方赵丽词汇课堂

[00:00.00]Unit 2 I was looking out of the window. [00:21.24]1.Listen and learn to say. [00:29.62]Excuse me.Could you please answer some questions? [00:39.52]Have you got a computer at home? [00:42.42]Do you like computer games? [00:47.05]Do you send

发表于:2018-12-29 / 阅读(106) / 评论(0) 分类 新标准小学英语第四册(三年级起点)

I woke up and you were gone. 我醒来的时候你已经走了。 I'm really sorry about that. 我很抱歉。 Oliver, I'm trying not to think that our history's repeating; that you're scared again. 奥利弗,我努力让自己不要去想我们又重

发表于:2019-01-01 / 阅读(83) / 评论(0) 分类 绿箭侠第一季

The male usually leads. If the female is sufficiently impressed, the pair seal their relationship with a vocal duet . King Penguin rookeries are very busy places. Every morning at about 6:00, the adul

发表于:2019-01-02 / 阅读(163) / 评论(0) 分类 冰雪童话

Friends sing together 朋友会一起嗨歌 Friends do things together朋友会一起搞事情 Friends laugh together朋友会一起傻笑 Friends make graphs together朋友总是一起拍照 Friends help you朋友对你两肋插刀 When you're in da

发表于:2019-01-03 / 阅读(176) / 评论(0) 分类 听歌学英语

LeBron: Game 7 comes down to heart Miami Heat forward LeBron James sits down with CNN's Rachel Nichols before Game 7 of the NBA Finals. NBA迈阿密热火队巨星勒布朗詹姆斯谈总决赛。抢七大战,这是一场对马刺和热火历史地位

发表于:2019-01-05 / 阅读(120) / 评论(0) 分类 英语新闻视频

[00:00.00] Unit 2 I was looking out of the window. [00:21.24]Activity 1.Listen and learn to say. [00:29.86]Excuse me.Could you please answer some questions? [00:35.47]Have you got a computer at home? [00:37.96]Do you like computer games? [00:43.00]Do

发表于:2019-01-15 / 阅读(266) / 评论(0) 分类 北外版新标准小学英语第六册(三年级起点)

WORDS AND THEIR STORIES - Money: He Hit the JackpotBy Jill Moss Broadcast: Sunday, September 10, 2006 Now, the VOA Special English program, Words and Their Stories. I think people everywhere dream abo

发表于:2019-01-30 / 阅读(114) / 评论(0) 分类 2006年慢速英语(九)月

Some very scary Halloween pumpkins. Photo by Pedro J Ferreira/flickr Today is 31 October, and it is the scariest day of the year. Do you know the verb to scare? If you scare someone, you frighten them, you make them afraid. So, scary means frightenin

发表于:2019-02-08 / 阅读(122) / 评论(0) 分类 听播客学英语

check my glove for the cash it was all for the one for the one slept my baby through it all check my door for the crash shut like the first, you shut the last I won,I won slept my baby through it all I want out I want out I want out I want out Drop d

发表于:2019-02-20 / 阅读(145) / 评论(0) 分类 影视英文歌曲

1、真是稀客:You are really a rare visitor. 2、你说的头头是道:What you said sounded reasonable. 3、我真是反应迟钝:I am really slow-minded. 4、你把我给搞糊涂了:You made me confused. 5、罪有应得:You deserved

发表于:2019-02-25 / 阅读(270) / 评论(0) 分类 英语口语
学英语单词
-nerved
adjutage
admissible centre
air boundary layer
air breathing gill chamber wall
aircraft passenger seat
arrer
autocode instruction
baby foods
bakers
bayard-alpert ion gauge
birth traumas
bob brass
cachexial fever
catch mail
chife danse (france)
Christianist
Cladophoraceae
Continal
coolant instrumentation
copper cement
corner furniture
course of things
credibilize
declared attribute
diagonal wood
dial caliper
didynamous stamen
dimethyl acetylenedicarboxylate
direct method of standardization
disialo-ganglioside
electrifies
ergodic random function
even partition
extreme height
follistatin
fritillariae bulbus
garety
gulfstar
head waiter
Helen Keller
hellue
heteroclitical
heterocracy
heterophasia auricularis
holeier
homicidal arsonsit
hot spring(thermal spring)
Illifaut
image-impedance method
Indian tragacanth
interpoint distance
iris in
isentropic mass circulation
jarrock
low-temperature level
luminous plant
manipulating variable
mersion
microblood gas analysis apparatus
milliamperes
minimum width of flatting flap
Mirandize
missign
modern drama
Molasses Act
NHZ
nonoperable instruction
Numai
open loop debugging of control system
password cracker
performance concept
phycoxandin
place of export
planifolium
polyamorist
pork-chopper
portable ramp
present standard foreground system
proseeretin
pseudoforce
putred
radiation variable
reflex neuro-vascular syndrome
retarget
Rohingya
Sarpsborg
scheduled release date
skin vesicle
smooth the way for
spectrohelicinematograph
straight shank drill
three-dimensional turbulence
three-putts
true sparrows
unflower
uninterruptedness
unknown file table
Verkhnyaya Pyshma
wazimba