(porosity 的复数) n. 多孔性, 有孔性
[计] 多孔性
plural of porosity
n. the property of being porous; being able to absorb fluids

porosity的用法和样例:

例句

用作名词(n.)
  1. Resistance to flow may be high enough to cause microvoids and porosity.流动阻力可能太高,从而导致微孔和多孔。
  2. The influence of porosity in oil bearing material on oil extraction is described.本文主要描述了物料的多孔性对油脂制取的影响。
  3. The residual porosity indicates the compaction state of the formations.而剩余孔隙度又反映了地层的压实状态。

词汇搭配

  • fine porosity微气孔群
  • closed porosity封闭气孔,闭口气孔率...
  • capillary porosity毛管多孔性
  • effective porosity实际空隙率,有效孔隙...
  • channel porosity沟道形气孔
  • secondary porosity次生孔隙度
  • unfilled porosity非饱和孔隙度...
  • porosity ratio孔隙比
  • axial porosity轴芯气孔率,轴向孔隙...
  • internal porosity内缩松,内孔隙率,内...
  • apparent porosity显气孔率,表观孔隙率...
  • primary porosity原生孔隙
  • interparticle porosity颗粒间多孔性...
  • total porosity总气孔率,总孔隙度,...
  • soil porosity土壤孔隙率
  • active porosity有效孔隙
  • absolute porosity绝对孔隙率
  • particle porosity颗粒孔隙率
【近义词】
【反义词】

HEALTH REPORT — April 10, 2002: Treating Osteoporosis By Nancy Steinbach This is the VOA Special English Health Report. Medical researchers say they may have found a new effective treatment for the

发表于:2018-12-07 / 阅读(52) / 评论(0) 分类 健康与环境

Ukraine Seeks NATOs Help in Dispute with Russia Ukraine is asking the North Atlantic Treaty Organization, or NATO, for help after Russia seized three Ukrainian naval ships and their crews. Ukrainian President Petro Poroshenko urged NATO countries to

发表于:2018-12-19 / 阅读(139) / 评论(0) 分类 2018年VOA慢速英语(十一)月

角化与萎缩性皮肤病 毛囊角化症 dyskeratosis follicularis Mibelli汗孔角化症 porokeratosis of Mibelli 剥夺性角质松解症 keratolysis exfoliativa 掌跖角化症 keratosis palmari

发表于:2019-01-03 / 阅读(93) / 评论(0) 分类 医务英语

For fans of fashionable neckwear for men, what's old is new again. Now Mo Rocca who follows these matters has his own ideas about that. Way back in the 1990s, freedom was ringing everywhere. Women were making huge inroads in the workplace. As for men

发表于:2019-01-09 / 阅读(117) / 评论(0) 分类 英语杂谈

AS IT IS 2015-08-26 Poroshenko: Russia Threatening Ukraines Independence 波罗申科:俄罗斯入侵乌克兰的威胁仍然存在 Ukraine celebrated its Independence Day earlier this week. The holiday marked an event that signaled the collapse of t

发表于:2019-01-12 / 阅读(79) / 评论(0) 分类 2015年VOA慢速英语(八)月

Emergency Medical Care in a Backpack Researchers have created a backpack that has a computer and medicines in it that can help even untrained soldiers save the lives of wounded troops. Wounded soldiers have a better chance of survival if they get hel

发表于:2019-01-12 / 阅读(79) / 评论(0) 分类 2016年VOA慢速英语(五)月

Ukrainian Leader to Seek Greater US Support on Visit 乌克兰总统访问美国以寻求更大支持 WASHINGTON Ukrainian President Petro Poroshenko visits Washington this week amid a shaky cease-fire with Russian-backed separatists, the ratificatio

发表于:2019-01-14 / 阅读(78) / 评论(0) 分类 VOA标准英语2014年(九月)

Despite Criticism, Ukraine's Poroshenko Still Has Much Support KYIV Just over three months after taking office, Ukrainian President Petro Poroshenko is facing some increased opposition based largely on controversial decisions he has made in the count

发表于:2019-01-14 / 阅读(61) / 评论(0) 分类 VOA标准英语2014年(九月)

Profile: Petro Poroshenko, Ukraine's Presidential Candidate, Chocolate King LONDON Ukraine's Petro Poroshenko, a self-made confectionery magnate worth an estimated $1.3 billion, has emerged as the front-runner in opinion polls leading up to Ukraine's

发表于:2019-01-14 / 阅读(96) / 评论(0) 分类 VOA标准英语2014年(四月)

China has marked the 69th anniversary of the victory over Japan in World War II with a high-profile ceremony and a symposium attended by the country's top leadership, including Chinese president and premiereXi Jinipng and Li Keqiang. Xi Jinping notes

发表于:2019-01-18 / 阅读(82) / 评论(0) 分类 2014CRI中国国际广播电台

China and Zimbabwe are promising broader cooperation with one-another. The pledge has been made amid talks between Chinese President Xi Jinping and visiting Zimbabwean President Robert Mugabe here in Beijing. Xi Jinping also says China is willing to

发表于:2019-01-18 / 阅读(75) / 评论(0) 分类 2014CRI中国国际广播电台

乌克兰总统波罗申科将与俄罗斯谈判 Ukraine's new president is negotiating with Russia to try to end the violence in eastern Ukraine, where pro-Russian separatists refuse to relinquish their positions. The United States is urging Moscow

发表于:2019-01-19 / 阅读(84) / 评论(0) 分类 VOA双语新闻 2014年6月

Business Korean animation Of penguins and politics 商业 韩国动画 企鹅和政治 Pororo the penguin could be the next Teletubbies 小企鹅波罗罗可能会成为下一个天线宝宝 CHILDREN'S characters are often subversive. Harry Potter pr

发表于:2019-01-26 / 阅读(82) / 评论(0) 分类 经济学人商业系列

BERLIN, June 5 (Xinhua) -- German Chancellor Angela Merkel on Thursday met with Ukrainian president-elect Petro Poroshenko and pledged support for Ukraine's future development. Speaking at a joint press conference with visiting Poroshenko, Merkel pra

发表于:2019-02-08 / 阅读(329) / 评论(0) 分类 英语新闻

KIEV, May 25 (Xinhua) -- Chocolate King Petro Poroshenko has won Ukraine's presidential election on Sunday with an absolute majority, exit polls showed. Poroshenko won 55.9 percent of the vote, ex-prime minister Yulia Tymoshenko 12.9 percent of the v

发表于:2019-02-08 / 阅读(66) / 评论(0) 分类 英语新闻

Ukraine's president has warned that a full-scale invasion from Russia could be on the horizon - with Europe powerless to fight the Kremlin's 'aggression'. 乌克兰总统已经发出警告,一场由俄罗斯发动的全面入侵可能即将到来,欧

发表于:2019-02-08 / 阅读(68) / 评论(0) 分类 英语新闻

Russia and Ukraine 俄罗斯和乌克兰 A brief intermission 课间休息 The ceasefire holds uneasily, but tension in eastern Ukraine will still trouble the governments in both Kiev and Moscow 停火维持不易,东乌紧张局势仍困扰乌俄双

发表于:2019-02-17 / 阅读(69) / 评论(0) 分类 经济学人文艺系列

GWEN IFILL: Ukrainian president Petro Poroshenko told his military today to prepare for a possible full-scale invasion from Russia. The remarks came one day after a new outbreak of fighting in Eastern Ukraine, which claimed the lives of more than 25

发表于:2019-02-17 / 阅读(54) / 评论(0) 分类 PBS访谈社会系列

Ukraine's new president Petro Poroshenko has called for dialogue with pro-Russian separatists in the east of the country. He was speaking after his swearing-in ceremony in Kiev. But Mr. Poroshenko said Ukraine would never give up Crimea which Russia

发表于:2019-03-04 / 阅读(121) / 评论(0) 分类 英语听力精选进阶版

Ukraine's election 乌克兰大选 Good voters, not such good guys 好马无好鞍 The poll results were promising, but the future for Ukraine is dauntingly difficult 大选的结局充满希望,但是乌克兰的未来依然扑朔迷离 TO ALL app

发表于:2019-03-09 / 阅读(197) / 评论(0) 分类 经济学人商业系列
学英语单词
a-will
action element
afterbody extension
angels-on-horseback
antilocapras
baffies
ball joint compensator
bench grinder
bennettitaceaes
Biography of Medical Figures
blow ... trumpet
Carry-le-Rouet
Catapressan
celtis julianae schneid.
center-tapped transformer
cinekodak
clagnut
clutch fork
cobaltous ammonium sulfate
crop age
deployability
diarrhea associated with menstruation
dog turd
door to door selling
dyshidrosis
eccentricity rod
El Caudillo
falsification of seal
fastness to oil
fiber bundle
ficus abelii miq.
file size argument
final report
firefox browser
fleishig
frmr
furconazole-cis
G-job
galopin
genus danauss
genus Fraxinus
gooseneck vent
Guararapes
gubs
hard center felt wheel
Hilton Beach
hoisting system of rig
hot gangrene
immunochemiluminescence
invasion efficiency
Karelian fever
local or relative minimum
mackaw
make merry with
Minong
motomete
Nuel's space
numerical minimization
nunciative
nutation of longitude
nyasa, lake
Okwuzi
oligophyric
Oxyurina
oystercatcher
peak voltmeter
peels away
pimento-oil
placing nozzle
Platichthys
played hardball
praught
procural
Pseudocrossidium
quasi-geostrophic model
raised quarter deck
rate of angular motion
relaxings
rough plenty
roundnecks
ryvaille
schlieren photograph
secret ledgprivateledger
single lady
slag hammer
space-exploration
star algorithm
strap laid
thawing equipment
thermoelectric refrigeration
tobogganing
touch-input system
unnotable
upper part of spindle
very low
virstatin
Wandersleben
Wanlema
waste grinding
West Sahara
Wigner kernel
xylocinnamomum