昆虫信息素应用

inside--------里面的 insect--------昆虫 instant------素食的 into------------到。。。里 introduce-----介绍 intelligent-----聪明的

发表于:2018-12-01 / 阅读(138) / 评论(0) 分类 用听的背单词-基础2000MP3(h-z)

[00:00.00]unit 3 Can you sing? [00:07.68]Conversation [00:11.05]Listen and look. [00:15.18]Can you read? Yes,I can. [00:20.82]Can you read? No,I can't. [00:25.97]Can you sing? Yes,I can. OK!Let's sing! [00:33.62]Yeah!Let's sing! No!No,Gogo!No! [00:48

发表于:2018-12-04 / 阅读(241) / 评论(0) 分类 开心学英语第三册

Plants vs. Insects 植物和昆虫 New research is shedding light on one of the longest running battles of all time -- the war between plants and insects. Plants may seem helpless, but they have complex chemical defenses. Plants vs. insects -- today on E

发表于:2018-12-07 / 阅读(133) / 评论(0) 分类 (科普英语)Earth and Sky

[00:00.00]Unit 3 Plants and us Lesson 9 [00:05.09]New word and expression [00:09.04]taste [00:10.51]v.品尝;吃起来 [00:11.99]either [00:14.21]也(不) [00:16.43]not...either [00:18.70]不...也不 [00:20.98](be)good for [00:22.80]对...有好

发表于:2018-12-10 / 阅读(176) / 评论(0) 分类 广州初中4A

[0:03.626]Self-assessment [0:08.514]Listen, guess and write. [0:13.224]1.What letter is an insect? __________ [0:19.193]2.What letter can we drink? __________ [0:23.216]3.What letter is a vegetable? __________ [0:28.921]4.What letter is a ladder? ___

发表于:2018-12-13 / 阅读(152) / 评论(0) 分类 新路径小学英语四年级下册(三起)

[0:02.043]UNIT 2 Talking About Lessons [0:06.942]Lesson 6 What's an Insect? [0:09.963]Let's talk. [0:12.493]What are you doing? [0:13.932]Uh..., nothing. [0:16.289]I'm not [0:16.779]telling you. [0:18.024]Oh, please. [0:19.697]OK. It's a ladybug. [0:

发表于:2018-12-13 / 阅读(129) / 评论(0) 分类 新路径小学英语五年级上册(三起)

[00:03.76]UNIT 2 Interesting Lessons [00:07.18] Lesson 6 What's an Insect? [00:11.33]Let's talk. [00:14.13] What are you doing? [00:15.44] Uh...,nothing. [00:17.93]I'm not telling you. [00:19.52]Oh, please. [00:22.04]OK. It's a ladybug. [00:23.79]It'

发表于:2018-12-13 / 阅读(132) / 评论(0) 分类 新路径小学英语五年级上册(一起)

Module 4 The natural world [00:07.89]Unit 1 Animals [00:12.43]Read and say [00:15.60]Look at the animals. [00:20.17]What are they? I'm sorry.I don't know. They're pigs. [00:29.00]pigs,birds,cats,hens,chicks,dogs,ducks [00:38.97]page 36 Say a rhyme [0

发表于:2018-12-13 / 阅读(244) / 评论(0) 分类 沪教版牛津小学英语三年级

ARI SHAPIRO, HOST: At the University of Wisconsin, some students are blending art and science to create hotels that might save disappearing insects. Susan Bence of member station WUWM explains. SUSAN BENCE, BYLINE: Every year, lecturer Katie Martin-M

发表于:2018-12-18 / 阅读(120) / 评论(0) 分类 2017年NPR美国国家公共电台6月

Q: What letter of the alphabet is an insect? A: B. (bee) Q: What letter is a part of the head? A: I. (eye) Q: What letter is a drink? A: T. (tea) Q: What letter is a body of water? A: C. (sea) Q: What letter is a vegetable? A: P. (pea)

发表于:2018-12-26 / 阅读(122) / 评论(0) 分类 英语笑话(MP3+文本)

Science and Technology 科技 Sexual Attractiveness: My chemical romance 性感吸引:我的化学浪漫 Two putative human sex pheromones turn out not to be. 关于人类的两种性信息素的假说被证明是不成立的. For several decades b

发表于:2018-12-30 / 阅读(117) / 评论(0) 分类 经济学人科技系列

Dr Hare and his colleagues took 43 men and 51 women, all of them straight, and gave them two tasks. Hare博士和他的同事们找了43名男性和51名女性,他们都是异性恋,给了他们两个任务。 One was to decide whether an androgy

发表于:2018-12-30 / 阅读(128) / 评论(0) 分类 经济学人科技系列

Leo: Heres the mail. Denise: Did I get anything? Leo: No, sorry. Are you expecting something? Denise: Yeah, Im waiting for a decision letter about my application to the McQ program. I should hear any day now. Leo: Have you thought about calling and c

发表于:2019-01-01 / 阅读(157) / 评论(0) 分类 地道美语播客

What do all of the over 4,000 colleges and universities in the United States have in common? The answer is not a lot. These schools are all different in many ways. The same is true for their requirements for admitting students. College applications c

发表于:2019-01-03 / 阅读(409) / 评论(0) 分类 2017年VOA慢速英语(九)月

A: Why are you interested in working with this company? B: I am interested in working with your company because I know yours is one of the largest computer companies in our country (porvince, city). My major in the university is computer programming,

发表于:2019-01-07 / 阅读(151) / 评论(0) 分类 实用英语

Howard和Sheldon为蟋蟀打赌,Sheldon输掉了漫画书 Leonard和Penny关系出现裂痕(Crazy的insect教授)

发表于:2019-01-07 / 阅读(176) / 评论(0) 分类 生活大爆炸

This is the VOA Special English Agriculture Report. Back in the year two thousand, big producers of poplar trees in the American Pacific Northwest needed help. Their hybrid poplars, nearly ten years old, were under threat. Young insects were getting

发表于:2019-01-11 / 阅读(225) / 评论(0) 分类 VOA慢速英语2008年(二)月

[0:0]insect昆虫,虫子 [0:8.8102]insert insight inspect inspirse [0:58.1185]install instance instant instinct

发表于:2019-01-16 / 阅读(177) / 评论(0) 分类 闭着眼睛飘单词 四级词汇

Pick the World's Ugliest Insect Arizona State University and Northern Arizona University want your vote at askabiologist.asu.edu/uglybugs to help them crown the ugliest insect in the world. Adam Hinterthuer reports Will you pick Sweetness or The Goll

发表于:2019-01-30 / 阅读(175) / 评论(0) 分类 60秒科学

变聋 A biology class student was conducting an experiment on what would happen to a grasshopper if its legs were taken off. 一个学生物的学生正在做实验要验证切除蚂蚱的腿后会发生什么。 He pulled off one of its legs and ye

发表于:2019-02-16 / 阅读(140) / 评论(0) 分类 英语小达人
学英语单词
abikoviromycin
actels
adhesive tail
aerospace corrosion
afterwar
ampere turns
anastaz
anemaran
atmospheric exhaust valve
ball elbow
Bioprobes
break into flinders
bulk cracking
burgio
buying expences
cake fodder crusher
cassena sasajii kimoto
CFMC
cim convention
classification of business transaction
clinohedral group
concave planing attachments
cordiaminum
corn mowing machine
cutthroat eel
cyclooctannulated
doctrine of absolute equalizaton
domain kernel
envelope demodulation circuit
external operating ratio
factory-backed
field crops
filastin
full bodied money
full mature valley
gas leak detector
generalized spectral density
genus surnias
give sb a free hand
gnotobiotics
great care
hachis
half derivative
hamandeggs
hand sb. a lemon
harslet
high-magnesian cement
holarthritic
holistic theory
ill-boned
inadvertent cloud modification
inguinal abdominal ring
interfacial reaction
intermediate movement
killcrop
lenampicillin
local/local machine
loop in
Major League Baseball
maker-upper
mast-
match up to something
metric shitload
minimum fluidization velocity
Mirambeau
motor winding type electroclock
munida armata
murine muscular dystrophy
nicoxamat
niqaabi
normal flying angle
numerous family
pH-indicator
position invariance
predicament
pronasols
Raphidae
red ale
run off together
salmon and trout factory ship
Schwalbe's foramina
ship-based interceptor
Sideraphite
snassy
steam inhalation injury
Stewart Valley
sulfocyanic ester
swiftered
tahar
Tallahatchie R.
TCR (transfer control register)
The plane landed ten minutes ago
torsional vvibration dampeer
triphenylmethyl
undistributed profit
unify processor
velam
Walnut Cove
weyrly
whorier
Windows Azure
witts