音标:[dai'ɔptә(r)] ;
n. 屈光度, 折光度
[计] 屈折度, 屈光度
n. a unit of measurement of the refractive power of a lens which is equal to the reciprocal of the focal length measured in meters; used by oculists
词型变化:名词复数形式 : diopters
词性分布:
名词100%

diopter的用法和样例:

例句

用作名词(n.)
  1. A digital diopter measuring instrument is described for lens spherical vertex power and cylindrical axis measurement.本文论述了一种采用旋转编码器与莫尔条纹测长相结合进行眼镜片的顶点屈光度。
  2. With age increasing,the diopter of these subjects had a tendency of hypermetropia from myopia.随着年龄的增长,人眼的屈光度有由近视向远视变化的趋势。

词汇搭配

  • asymmetric diopter不对称屈光度...
  • diopter thread瞄准线
  • diopter hair瞄准器游丝
  • diopter scale照准仪分划,视度分划...
  • diopter ring视度圈,屈光度调节环...
【近义词】

高教出版社PTES3书后听力21

发表于:2018-12-04 / 阅读(332) / 评论(0) 分类 高教出版社PTES3书后听力

高教出版社PTES3书后听力23

发表于:2018-12-04 / 阅读(367) / 评论(0) 分类 高教出版社PTES3书后听力

高教出版社PTES3书后听力30

发表于:2018-12-04 / 阅读(444) / 评论(0) 分类 高教出版社PTES3书后听力

高教出版社PTES3书后听力25

发表于:2018-12-04 / 阅读(358) / 评论(0) 分类 高教出版社PTES3书后听力

高教出版社PTES3书后听力16

发表于:2018-12-04 / 阅读(335) / 评论(0) 分类 高教出版社PTES3书后听力

高教出版社PTES3书后听力28

发表于:2018-12-04 / 阅读(343) / 评论(0) 分类 高教出版社PTES3书后听力

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得10到30积分的奖励! Thank you!

发表于:2018-12-30 / 阅读(293) / 评论(0) 分类 单词解析速记

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得10到30积分的奖励! Thank you!

发表于:2018-12-30 / 阅读(234) / 评论(0) 分类 单词解析速记

Grammar Girl here. Today I'm going to play two listener comments that will lead us to a discussion of wordiness and idioms. Wordiness First, here's Tod in Canada from the todbits.com website: Can you help me correct people? Everyone that I know seems

发表于:2019-01-02 / 阅读(336) / 评论(0) 分类 英语语法 Grammar Girl

Grammar Girl here. Today I'm going to play two listener comments that will lead us to a discussion of wordiness and idioms. Wordiness First, here's Tod in Canada from the todbits.com website: Can you help me correct people? Everyone that I know seems

发表于:2019-01-02 / 阅读(265) / 评论(0) 分类 英语语法 Grammar Girl

Iridio - Night Prayer:志同道合 自德国的IRIDIO组合,由成员Valentina和Franz组成。他们两人在童年时就对音乐有了兴趣并表现出来惊人的天赋,后来相差不到一年时间里,他们分别担任了两个乐队的重

发表于:2019-01-10 / 阅读(312) / 评论(0) 分类 经典英文歌曲

Oxfam on Monday published a book warning that the food and fuel price hikes have signaled the start of a new age of scarcity which could drag millions of people further into poverty. It urges immediate action to tackle the huge inequalities that pre

发表于:2019-01-13 / 阅读(286) / 评论(0) 分类 VOA标准英语2008年(六月)

There has been a great deal of discussion and controversy about funding the drug Herceptin for women suffering from breast cancer. It is a very expensive drug made by the Roche company. Pharmac is the organisation which buys drugs and provides them f

发表于:2019-01-27 / 阅读(278) / 评论(0) 分类 新西兰英语

By Carol Pearson Washington, DC 08 November 2006 watch Heart Stent report Heart stents are lifesaving medical devices that help prevent heart attacks. Most of these stents are coated with various drugs, but mounting data suggest drug-coated stents c

发表于:2019-02-03 / 阅读(329) / 评论(0) 分类 2006年VOA标准英语(十一月)

音乐咖啡厅:Iridio - My Sweet Leonore Song:My Sweet Leonore Artist:Iridio She was born on a cold winter night La la la la la la la la my sweet Leonore She was whiter that snow from the sky La la la la la la la la my sweet Leonore She had crys

发表于:2019-02-06 / 阅读(299) / 评论(0) 分类 音乐咖啡厅

CAIRO, May 23 (Xinhua) -- Egypt closed its polling stations on Wednesday evening for the first day of the two-day presidential election with great turnout. The Supreme Presidential Election Commission decided earlier in the day to close the polling s

发表于:2019-02-18 / 阅读(277) / 评论(0) 分类 英语新闻

听歌学英语:Night Prayer-IRIDIO Night Prayer IRIDIO 来自德国的IRIDIO乐队,由成员Valentina和Franz组成。他们两人在童年时就对音乐有了兴趣并表现出来惊人的天赋,之后他们分别担任了两个乐队的重任:

发表于:2019-02-19 / 阅读(310) / 评论(0) 分类 听歌学英语

听歌学英语:Night Prayer(IRIDIO) 来自德国的IRIDIO乐队,由成员Valentina和Franz组成。他们两人在童年时就对音乐有了兴趣并表现出来惊人的天赋,之后他们分别担任了两个乐队的重任:Valentina于

发表于:2019-02-19 / 阅读(302) / 评论(0) 分类 听歌学英语

Iridio,来自德国的乐队,是一对恋人组成的。女主唱Valentina的嗓音飘渺宁静,歌曲的风格感觉同时沾染了哥特味道和凯尔特音乐,吉他和人身相互融合的效果,使得这首歌曲相当精致耐听。

发表于:2019-02-20 / 阅读(269) / 评论(0) 分类 金属

Iridio,来自德国的乐队,是一对恋人组成的。女主唱Valentina的嗓音飘渺宁静,歌曲的风格感觉同时沾染了哥特味道和凯尔特音乐,吉他和人身相互融合的效果,使得这首歌曲相当精致耐听。

发表于:2019-02-20 / 阅读(323) / 评论(0) 分类 金属
学英语单词
A site
access to market
aggenital-anal plate
agricultural machinery station
allocyclic
amphibious transport dock
anomaly free air
anti-lactate capacity
Apanteles flavipes
atory
bad eye
barrel number
be off to
biometric method
bliti
chain course
Channel Islander
character timer
check study
chrysobothris kotoensis
conjunctival ecchymosis
contact interval
correcting fluid
direct A-D converter
disperses
dispersion of isogyre
Djorf, Ra's al
drive mapping
egg-head
Eriocaulon brownianum
factionalizers
fail to notice
fairy-ring champignon
ferneyhoughs
fidic
fouters
gelley
geologic event
haillonnisme
have the key to the door
hawkless
hereditary disorder
hollow respiration
humble-bee
hypocleidiums
interference with witness
inventory-clearance sale
Irish pennants
irus mitis
keep hands off
Kellerswand
knocked on
kulturny
lower middle part of forehead
lutromone
Macbeth
Mangifera sylvatica
metastable mineral
microvillitrap
mill setting
moving die
multiplicative
myoepithelial island
Nemean lion
nog
not do a thing
octylic acid
onomatologically
ownership relation
paraboloidal
Paracolpodium tibeticum
PEK
positional code
potassium cacodylate
propublica
quick ripening process
radio-play
rendered content
reservoir induced earthquake
rotamete
Saprospira
Savitar
sellbacks
side-lobe suppression
single resonance
SKF-92334
spousehood
state subsidies
supracondylism
temperature and humidity controller
thermopot
Tien Du
to like something
transfer order
troop withdrawal
ultravacuum
underteller
Waiting in the wings
waldia (weldiya)
weather proverb
wild lemon
Zuban'ya