音标:[taip ˈspesimən] ;
原始标本, 模式标本
词型变化:名词复数形式 : type specimens

type specimen的用法和样例:

例句

  1. Please bring a specimen of your stool.请把你的大便标本带来。
  2. Arthur brought out his specimen box.亚瑟拿出了他的标本箱。
  3. This poorly known taxon is recorded only from the type gathering.这较少了解的分类群只被记录从模式标本的采集。
  4. All the type specimences are deposited in the Guangdong Entomological Institute.所有新种的模式标本均保存在广东省昆虫研究所。
【近义词】

southeast n./a.东南,东南(地区)的 southern a.南部的,南方的 southwest n.a.西南,西南(地区)的 sow vt.播种;散布,传播 vi.播种 space n.太空,宇宙;空间 vt.把分隔开 spacecraft n.宇宙飞船 spade n.铁铲,铁

发表于:2018-12-01 / 阅读(98) / 评论(0) 分类 大学英语四级词汇拼读版

Two things I think really were what it came down to for many: 众多原因中,我就想谈两点: a) Someone that big who's that athletic. Dude is the size of Dwight Howard. a)这么大块头的人还有这么强的运动能力。他的身板都赶

发表于:2018-12-01 / 阅读(82) / 评论(0) 分类 英语新闻

Lesson 38 Text A Can't She Type? The well-known banker, T. J. Ellington, was at one time in his younger days the manager of a New York office. His secretary had been with him for many years, and knew

发表于:2018-12-02 / 阅读(229) / 评论(0) 分类 初级口语教程

[00:03.70]第七部分 肠胃不适 [00:07.39]1.What did you have for lunch? [00:16.52]午饭吃的是什么? [00:25.65]2. Have you vomited? [00:32.48]呕吐了吗? [00:39.31]3.Please open your mouth and say 'ah'. [00:48.18]请把嘴张开,说'啊'. [00:57.05]4.I'll give you

发表于:2018-12-05 / 阅读(118) / 评论(0) 分类 医疗服务英语

Bella: What's your blood type, Luke? Luke: It's A, I think. Why do you ask? Bella: Well, mine's B. Luke: So? Bella: They say people with A blood type get along very well with those with B blood type. Luke: Really? 你是什么血型? 贝拉:卢克,

发表于:2018-12-08 / 阅读(406) / 评论(0) 分类 赖世雄初级美国英语

WC是厕所的标示,这是国内任何人都知道的。而且知识分子都该知道这是Water Closet的简写。但这个非常正式的英语,在英语系国家,也就是在美国或英国,根本看不到。据说把这种标示用在厕所

发表于:2018-12-12 / 阅读(115) / 评论(0) 分类 英语阅读理解

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. Fingers are pretty nifty. They let you to grab a latte, type on a keyboard, even pull up your pants. But did you ever wonder: where do fingers come from?

发表于:2018-12-24 / 阅读(108) / 评论(0) 分类 Scientific American(九)月

发表于:2019-01-02 / 阅读(195) / 评论(0) 分类 知性英语

About 110 million years ago, a large plant-eating dinosaur covered with sharp points walked the land. Called a nodosaur, it is now the best example of its kind ever found. This new species of dinosaur is being called a one-in-a-billion discovery. Rec

发表于:2019-01-02 / 阅读(98) / 评论(0) 分类 2017年VOA慢速英语(五)月

This is Scientific American's Sixty-Second Science. I'm Christopher Intagliata. Got the minute? A couple million years ago, mammoths migrated north from Africa to colonize Eurasia. Sometime around then a massive ice age kicked inand it was stay warm

发表于:2019-01-08 / 阅读(86) / 评论(0) 分类 Scientific American(五)月

Scientists have identified a unique genetic mutation in about 10 percent of people with type 2 diabetes(糖尿病) studied in the United States and Europe. The discovery could help some people learn if they are at risk of developing diabetes so they

发表于:2019-01-11 / 阅读(127) / 评论(0) 分类 英语新闻

Of the two, Cope's scientific legacy was much the more substantial. In a breathtakingly industrious career, he wrote some 1,400 learned papers and described almost 1,300 new species of fossil (of all types, not just dinosaurs)more than double Marsh's

发表于:2019-01-29 / 阅读(67) / 评论(0) 分类 万物简史

Bilingual Dog能说两种语言的狗A police dog responds to an ad for work with the FBI. 一只警犬应征去联邦调查局工作。 Well, says the personnel director, You'll have to meet some strict requirements. First, you must type at least 60

发表于:2019-02-02 / 阅读(69) / 评论(0) 分类 英语小达人

Ⅱ. Sales Letters 推销信 The sales letter is a form of advertising. It aims to sell particular kinds of goods or services to selected types of customers. Specimen Letters 1. Ordinary Sales 一般性推销 Dear Sirs, We are pleased to send you wit

发表于:2019-02-02 / 阅读(78) / 评论(0) 分类 实用英语

Ⅱ. Acknowledgment 认收 Specimen Letters When a seller receives his customer's order he usually acknowledges the receipt of the order. The following are some printed routine acknowledgments: (1) XI'AN TEXTILE CORPORATION 164 East street, Xi'an Tel

发表于:2019-02-06 / 阅读(143) / 评论(0) 分类 实用英语

When it comes to pandas, you probably thought things were strictly black and white. 一提到大熊猫,你可能会以为只有黑色和白色。 But meet Qi Zai, an extremely rare brown and white panda whose colourful appearance has left scientist

发表于:2019-02-07 / 阅读(74) / 评论(0) 分类 阅读空间

Science and technology 科学技术 Human evolution 人类的进化 Ask the family 寻根问祖 Human ancestry has just got more complicated 人类祖先之谜变得愈加复杂了 ONE of the oddest things about Homo sapiens is that he is alone. 有关

发表于:2019-02-24 / 阅读(122) / 评论(0) 分类 经济学人科技系列

Queequeg was a native of Kokovoko, an island far away to the West and South. It is not down on any map; true places never are. 魁魁格是科科伏柯人,那是一个远在西南方的岛屿。任何一张地图上都没有这个地方;真实的地方

发表于:2019-02-25 / 阅读(85) / 评论(0) 分类 白鲸记

Bella: Whats your blood type, Luke? 贝拉:卢克,你是什么血型? Luke: Its A, I think. Why do you ask? 卢克:我想是A型。你问这干嘛? Bella: Well, mines B. They say people with A blood type get along very well with those with

发表于:2019-02-27 / 阅读(168) / 评论(0) 分类 天天练口语

When I'm old and grown I won't sleep alone, woah oh Every single moment will be faded into you That's some type of love That's some type of love And I won't sing the blues Cause all I need is you, woah oh Every single question will be answered all by

发表于:2019-03-02 / 阅读(207) / 评论(0) 分类 音乐咖啡厅
学英语单词
'urries
aboriginal education
acyclic complex
agrigento (acragas)
aluminum tubular conductor
animal right
apple crook
area of contact
Arsonine
azotizing
bar-magnet velocity meter
benefits scales
bill payable by stated instalments
billbook
body of incus
brigate rosses
bring ... to book
brown meat
Buddhist
business to business (b2b)
cabtyre
ccitt standards
celiac flux
ceroplastes rubens
clupea harengus pallasiis
coaxial-line feeder
combined line & ringing key
command & control center computer
conductor on quad bundled
consolidated undrained shear test
continental-margin
convergent light
copy writer
corn dance
crusaderism
data automatic rescheduling technique
diagnostic services
eclipsing X-ray star
eit
equitable estate inerest
family Falconidae
faucignies
galactoprotein
gastric canal
Gosberton
hereditary charcot-marie-tooth disease
herskovitz
infeed conveyor
johann
Koton
lead soaker
Lebu
lerone
maltby
method of processing and treatment
mormons
Mudgrass
multi-harmonic function
multiprocessor scheduling
nirvanas
noncommutative domain
normative influence
palexorista solennis
pediarchy
pelvic arch
phenyl-sulfuric acid
pie floaters
Piltz-Westphal phenomenon
Pinus albicaulis
Piper austrosinense
possessively
protocol enforcement service
rammed mixture
reinforcement mat
replacement medium
rhombohedral iron ore
round about trade
segmental appendage
self - service restaurant
semi-polar
setiferous sense organ
slacking
stationary current
streamer image
swermirin
syllabic manipulation
synspilus
taiwanofungus camphoratus
tank fighter
Tausug
Tegetkhof, Mys
teletyping
tenant farming
testicular sac
third-order hexagonal prism
to bring down
tonsils
train diagram describer
ugvs
underfeed winder
unsurprisedly
walking holiday