音标:[ˈveipəz] ;
n. 水汽, 水蒸气, 无实质之物( vapor的复数形式 ); 自夸者; 幻想 [药]吸入剂 [古]忧郁(症)
v. 自夸, (使)蒸发( vapor的第三人称单数 )
n. a state of depression
n. a visible suspension in the air of particles of some substance
n. the process of becoming a vapor
词型变化:名词复数形式 : vaporss

vapor的用法和样例:

例句

用作名词(n.)
  1. The locomotive vomits out vapor when getting started.火车头启动时喷出大量蒸汽。
  2. A cloud is a mass of vapor in the sky.云是天空中的水汽团。
  3. Warm air can contain more water vapor than cold air.热空气要较冷空气容纳更多的水蒸汽。
用作动词(v.)
  1. Topically, 1 pound of steam can be used to generate a little less than 1 pound of vapor through evaporation.总体来说一磅的水通过蒸发可以产生不到一磅的蒸汽。
  2. They manipulate the water in the xylem under negative pressure -- what's called a metastable liquid state -- right on the verge of becoming a vapor.但木质部通道的两端都结合有带微孔的膜,这些孔能够阻碍通道中的水超越其表面张力,发生蒸发。
  3. Water vapors in the hot sun.水在炎热的阳光下汽化。

词汇搭配

  • vapor lock气阻,气封
  • vapor trail(飞机的)水汽尾迹...
  • vapor pressure蒸气压力,水汽压...
  • water vapor水蒸汽
  • unsaturated vapor末饱和蒸汽,不饱和蒸...
  • vapor tension蒸气压
  • vapor galvanizing汽化镀锌
  • vapor extractor抽汽器
  • vapor scrubber蒸气清洗装置...
  • vapor concentration水汽浓度
  • vapor state汽态
  • vapor bubble蒸汽泡
  • vapor barrier蒸气防护栅
  • vapor separator蒸汽分离器
  • vapor eliminator蒸汽分离器
  • oil vapor油蒸汽
  • vapor phase气相
  • saturated vapor饱和蒸汽,饱和水蒸汽...
  • vapor density蒸汽密度
  • superheated vapor过热蒸气,过热蒸汽...
【近义词】

From Chernobyl to La Oroya, Peru, the world is littered with toxic wastelands, the residue of human industry. For the past two years, the Blacksmith Institute, an environmental health organization based in New York City, has been cataloguing the worl

发表于:2018-12-24 / 阅读(66) / 评论(0) 分类 Scientific American(十)月

Here, the story goes, Oedipus first learned his fate. The Oracle of Delphi, speaking for the god Apollo, told him he would kill his father and marry his mother. As many of us learned in school, despite all his efforts, Oedipus was unable to escape hi

发表于:2018-12-26 / 阅读(63) / 评论(0) 分类 自然百科2010年

Technology being(1) developed at Pacific Northwest National Laboratory could put(2) explosive-sniffing(3) dogs out of business. Just like dogs, the technology can 'sniff' the air to detect vapors from explosives. Unlike dogs, it doesn't need to be fe

发表于:2019-01-01 / 阅读(86) / 评论(0) 分类 英语博客 A cup of English

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. In 1953 a student named Stanley Miller did an experiment showing that the simple chemicals present on the early Earth could give rise to the basic buildi

发表于:2019-01-08 / 阅读(96) / 评论(0) 分类 Scientific American(十)月

By Suzanne Presto New York 30 August 2007 FBI agents were called to a United Nation's building near the headquarters Thursday to remove vials of a possibly hazardous material found in weapons inspectors' offices. From VOA's United Nation's bureau, Su

发表于:2019-01-11 / 阅读(162) / 评论(0) 分类 2007年VOA标准英语(八月)

Electronics Make Driving Easier, Safer 电子产品让驾车变得更容易 LOS ANGELES New cars increasingly use connected technology, and incremental improvements in automotive electronics are making cars safer and smarter. Some new models are flas

发表于:2019-01-14 / 阅读(88) / 评论(0) 分类 VOA标准英语2015年(十一月)

This vast secret ocean of seething metallic hydrogen, not a molten iron core, is the power house generating Jupiters dangerous energy shroud. But there is one more mystery hidden inside this giant alien onion, the key to the origin of the planets the

发表于:2019-01-22 / 阅读(67) / 评论(0) 分类 自然百科2012年

In 1945, five Avenger torpedo bombers left from Fort Lauderdaleon a training mission, and they flew off into oblivion. We'regoing to fly east. We're flying too far north. We think we're 225 miles east of base. Their names would go down in history as

发表于:2019-01-22 / 阅读(88) / 评论(0) 分类 自然百科2010年

While experts are developing 'greener' alternative fuel sources, a group of undergrads are creating a more natural one. 当专家们还在研发更环保的燃料时,一群在校生已经开始制作一种天然的燃料。 The team is working towa

发表于:2019-02-03 / 阅读(82) / 评论(0) 分类 阅读空间

Your theory is at least a very ingenious one, observed Locke, and I am reminded by it of another of the natural phenomena, 你的理论至少是极为巧妙的,洛克沉吟道,由此,我联想到另外一个自然现象, of the true explanati

发表于:2019-02-13 / 阅读(73) / 评论(0) 分类 美国语文第五册

If you're planning a trip to Greece in the future, you'll want to schedule a visit to the temple of Apollo at Delphi. This famous temple was the home of the Pythia, a specially chosen and trained woman who according to legend channeled the voice and

发表于:2019-02-23 / 阅读(111) / 评论(0) 分类 英语时差8,16

I know not that any other author has hinted of the matter; 我不知道是否有其他作家提及此事, but by inference it seems to me that the sturgeon must be divided in the same way as the whale, 不过据我推断,鲟鱼也一定是按大鲸

发表于:2019-02-25 / 阅读(94) / 评论(0) 分类 白鲸记

Crowding all sail the Pequod pressed after them; 裴廓德号扯起所有的篷帆,紧追起它们了; the harpooneers handling their weapons, and loudly cheering from the heads of their yet suspended boats. 标枪手们都握着他们的标枪,在

发表于:2019-02-25 / 阅读(74) / 评论(0) 分类 白鲸记

When Stubb had departed, Ahab stood for a while leaning over the bulwarks; 斯塔布走后,亚哈靠着舷墙,站了一会儿; and then, as had been usual with him of late, calling a sailor of the watch, he sent him below for his ivory stool, and als

发表于:2019-03-10 / 阅读(139) / 评论(0) 分类 白鲸记

But the bird has a voice, and with plaintive cries will make known her fear; 可是,鸟儿还有一声叫喊,会用阵阵的哀鸣来表示它的恐惧; but the fear of this vast dumb brute of the sea, was chained up and enchanted in him; 而这只

发表于:2019-03-10 / 阅读(157) / 评论(0) 分类 白鲸记
学英语单词
abatvoix
absolutely integrable
ad valorem method
aduncous
air compressor cylinder block
amstelkring
animal rightser
anterior ampullary nerve
anti-matter
antithesis
atp synthase
binary to analog converter
blast resistance mine
CAN Railpass
caponiers
check polynomial
Churachandpur
cirrigerous
Commodity Channel Index
correlation slope method
cumulative labilities
deal memos
deep-cycler
differential mounting plate
diffraction patterns
digaetano
disci proligerus
discotheques
echinosoma formosanum
equipotential bonding
expect for
Ferromex
finger grass
Fischer's test-meal
formation resistivity factor
Foster's formula
fve
gluesticks
gum abscess
High Energy Physics Network
idle work
indijudicable
Jayne
key equation
King Emperor
kodiak islands
labour resources
law of excluded middle
mares-tail
mazopathy
mendo
mho relays
museum display
mycoplasma agalactiae
Necator
negotiated quota
neuragmy
nonlinear computing element
nonreporting
one-stop service
oxidate
phenoxyacetates
planting hole
platform leveling
Polygonum huananense
practicability
progressive average inventory method
put to rout
pyraclostrobin
query by example
recombinant deoxyribonucleic acids
reducing sizing mill
regulation of speech
repayment of credit
retinency
retroperitoneal paraganglioma
revenge oneself on
rhombporphyry
rough grazing
self actuated controller
shaffner
silicon planar transistor
sing-kwa
skeletonema munzelii
Sorbus megalocarpa
superior vestibular area
tail warning set
teplita
the change of life
three-piece truck
tomkeys
towing airplane
trust under decree
unenthralling
unpauses
uraba
vapulatory
vascular spiders
ventricular groove
wolfe tone
work-rest cycle
yunz