孔水压力计

It's a sunny day. Oxygen in the water increases and the fish crowd together. 今天阳光明媚。冰下的含氧量提高,鱼群的密度会很大。 A 2,000-meter fish net quickly sinks to the bottom. 长达两千米的渔网很快沉入水底。

发表于:2018-12-04 / 阅读(57) / 评论(0) 分类 舌尖上的中国第一季

Conditions on Mars were so harsh that it was hard to imagine any life surviving there. The idea of sophisticated aliens was wiped out. We know that conditions on Mars today are not very good for life.

发表于:2018-12-07 / 阅读(75) / 评论(0) 分类 火星生命

Wu Dajing has finally done it for China - the short track speed skater won China's first gold medal at the Pyeongchang Winter Olympic Games in the men's 500-meter. Wu broke the world record twice as he became the first Chinese athlete to enjoy the to

发表于:2018-12-24 / 阅读(63) / 评论(0) 分类 2018CRI中国国际广播电台

旱灾的成因与影响 Its signs are subtle and slow: the earth dries; water levels fall; the rains do not come; and the land is gripped by drought. At its most basic, a drought occurs when more water is used than isreplenished. It is a balance bet

发表于:2018-12-26 / 阅读(98) / 评论(0) 分类 自然百科2016年

The air thins and they begin to lose the protective weight of the miles of air above them. The pressure is dropping, when you finally get to the stratosphere, and to the altitude we like to work at, it's only one one hundredth that of it's on the gro

发表于:2018-12-27 / 阅读(67) / 评论(0) 分类 探索与发现2014年

barometer, [bə'r?mitə] n 气压计(测量大气压的仪器,用于天气预报);晴雨表(用来记录或反映波动起伏) 【例】Opinion polls serve as a barometer of the public mood 民意测验是大众情绪的晴雨表。 【记】

发表于:2018-12-30 / 阅读(55) / 评论(0) 分类 不择手段背单词

1. barometer /bəˈrɔmitə/ -- instrument for measuring atmospheric pressure as an aid in determining probable weather changes When the barometer indicates a rapid drop in air pressure, it means a storm is coming. 气压计显示出气压快速下降时

发表于:2018-12-30 / 阅读(86) / 评论(0) 分类 突破英文词汇

swimming pool 游泳池 changing room 更衣室 shower 淋浴 diving platform 跳台 ten-meter platform 10米跳台 five-meter platform 5米跳台 three-meter springboard 3米跳板 one-meter springboa

发表于:2019-01-05 / 阅读(76) / 评论(0) 分类 奥运英语

Swimming 游泳 swimming pool 游泳池 changing room 更衣室 shower 淋浴 diving platform 跳台 ten-meter platform 10米跳台 five-meter platform 5米跳台 three-meter springboard 3米跳板 on

发表于:2019-01-05 / 阅读(105) / 评论(0) 分类 英文语法词汇

swimming pool 游泳池 changing room 更衣室 shower 淋浴 diving platform 跳台 ten-meter platform 10米跳台 five-meter platform 5米跳台 three-meter springboard 3米跳板 one-meter springboa

发表于:2019-01-05 / 阅读(101) / 评论(0) 分类 英文语法词汇

Cohesion-tension Theory Atmospheric pressure can support a column of water up to 10 meters high. But plants can move water much higher; the sequoia tree can pump water to its very top more than 100 meters above the ground. Until the end of the ninete

发表于:2019-01-08 / 阅读(71) / 评论(0) 分类 英语小短文

American swimming great Michael Phelps remains on track to win an unprecedented eight gold medals at a single Olympics. VOA's Jim Stevenson was at China's National Aquatic Center as Phelps relied on three other teammates Monday to win a thrilling re

发表于:2019-01-08 / 阅读(69) / 评论(0) 分类 VOA标准英语2008年(八月)

Reading water meters in an unfamiliar part of town, I came upon a house with no number. Then I noticed an elderly man gardening at the first house on that block. Excuse me, I said to him. Are you Number One?He smiled and replied, My wife thinks so!No

发表于:2019-02-03 / 阅读(100) / 评论(0) 分类 趣味英语

swimming pool 游泳池 changing room 更衣室 shower 淋浴 diving platform 跳台 ten-meter platform 10米跳台 five-meter platform 5米跳台 three-meter springboard 3米跳板 one-meter springboard 1米跳板 diving pool 跳水池 non-swimmer's pool 浅水池 swimmer's po

发表于:2019-02-04 / 阅读(60) / 评论(0) 分类 英文语法词汇

今天我们要学的词是barometer。 Barometer, 晴雨表。经济越是不景气,美国的一美元廉价商店的生意就越好。难怪有人说, The performance of dollar stores is a barometer of the economy, 一美元商店的收益表现是

发表于:2019-02-04 / 阅读(94) / 评论(0) 分类 英语单词荟萃

There would soon be an explosion; the kettle would be burst open. It is in this way that boiler explosions are often caused. When there is too much steam in a boiler, and it cannot get out, it presses against the sides of the boiler, until at last th

发表于:2019-02-07 / 阅读(136) / 评论(0) 分类 英国学生科学读本

【英文原文】 If I were to stop drinking water right now, how long could I live? There are several different factors involved here. A human being isnt an automobile which needs a certain amount of gas. There are conditions under which a person c

发表于:2019-02-16 / 阅读(61) / 评论(0) 分类 英语听力广播—Listening

The South Korean Coast Guard is in the final stage of preparing for the salvage efforts. Four crane barges that can lift a thousand tons each, have arrived at the incident area. The 145-meter-long, 22-meter-wide passenger ferry is the biggest ferry a

发表于:2019-02-18 / 阅读(109) / 评论(0) 分类 CCTV9英语新闻2014年04月

These algae are a genuine prodigy of creation, one of the wonders of world flora. 这些海藻类实在是造化的奇迹,宇宙植物界的一个奇迹。 This family produces both the biggest and smallest vegetables in the world. 地球上最小和

发表于:2019-02-25 / 阅读(65) / 评论(0) 分类 《海底两万里》中英双语有声读物

These are the normal navigational instruments, I replied, and I'm familiar with their uses. 这些是航海家常用的仪器,我答,我知道它们的用法。我现在看见的这个表盘,上面有能转动的针,那不是流体压力计吗?

发表于:2019-02-25 / 阅读(140) / 评论(0) 分类 《海底两万里》中英双语有声读物
学英语单词
a power of attorney
above-threshold region
acapnemia
acquiescings
aglucons
all-green
alloy chilled iron roll
armfield
audio-coder
autosplenectomy
cerebrorachidian
chaplygin-Karma-Tsien relation
clinical gerontology
coffin-dodger
collective call letters
combat-plane
composite beam
convergence property
cuplikest
desired conditions
disinhibitors
disintegration curve
educational software
enriched supportive therapy (est)
epiphrenal
Ford Nation
frequency step down
glasshouse effect
goelman
hard growth on the head of cattle
Hauzeur furnace
hetonurine
heynes
high-temperature oxidation resistant coating
housing construction
hypsogram (level diagram)
inebriates
instantaneous frequency stability
ion-evapor pump
it thunders
Khay'
lepra nervosa
Loikaw
lorsbach
low country
low-access memory
mechanism of free-radical polymerization
meta halloysite
Motilal
motor unit
non-standard motor
nonbureaucrats
note dishonored
off-centre loading
optical time division multiplexing
orchiditis
Outokumpu flotation machine
P & I diagram
paravaginal lymph nodes
permanent envoy
polytetramethylene sebacamide
Ponceau S
poppy seeds
postpes
projective personality measure
prophyropsin
radiation balance of atmosphere
red-book
rhynchoceph
rochaus
rossica
Scarpe
scrobbles
sea map
self lubricating bearing material
shooting practice
silicone halide
slap on the back
spin-nonconservative force
sportsdata
stagemanaged
stibilite
stylus printing
sulphating
support construction
swim bladder evagination
systolic heart failure
taker-in
tapering gutter
Ternstroemia hainanensis
this once
time division multiplexing scheme
toothed scraper
tremulous iris
tricasts
tumorless
Vanuatuan
Vanylglycol
vietri
violence-ridden
woolly knot
yuanfuliite