[网络] 金相试验室;金相实验室

Rob: Hello and welcome to 6 Minute English from BBC Learning English. I'm Rob and with me is Finn. Finn: Rob: Finn? Are you ok? Finn: (breathes out) Ahhh 49 seconds I was just holding my breath! Rob: A new hobby of yours, Finn? Finn: Well today we're

发表于:2018-11-29 / 阅读(191) / 评论(0) 分类 六分钟英语

单词词意 ll lab(=laboratory) n.实验室 labeln.标签 v.把...称为;用标签于;用标签标明 laboratoryn.实验室,研究室 laborn.(labour)工作,劳动;劳力,劳方 v.劳动 lacen.花边

发表于:2018-11-30 / 阅读(229) / 评论(0) 分类 2005年最新考研英语词汇

06 Working in a Laboratory lab laboratory; a place where scientists and engineers work, conductingexperiments and tests* Students have to wear protective eyeglasses whenever they go into the lab. colleague co-worker; a person whom one works with, usu

发表于:2018-12-03 / 阅读(125) / 评论(0) 分类 2010年ESL之商务英语

04 美国的航空航天技术 DATE=2-21-01 TITLE=EXPLORATIONS #1940 - Space Digest BYLINE=Paul Thompson VOICE ONE: This is Steve Ember. VOICE TWO: And this is Shirley Griffith with the VOA Special En

发表于:2018-12-07 / 阅读(115) / 评论(0) 分类 科技之光

Millions of people worldwide have been reported missing. Many of them went missing as a result of armed conflicts, such as the war in Syria, or in other places of violence. Large numbers of people disappear after natural disasters. A new laboratory e

发表于:2018-12-08 / 阅读(103) / 评论(0) 分类 2017年VOA慢速英语(十一)月

[ti:UNIT 2 DNA Lesson 13 Clones Are the Same] [0:00.788]UNIT 2 第二单元 [0:02.442]DNA [0:05.530]Lesson 13: 第13课: [0:07.106]Clones Are the Same 克隆人是一样的 [0:09.703]THINK ABOUT IT! 想一想! [0:11.155] You have a pet that you l

发表于:2018-12-10 / 阅读(202) / 评论(0) 分类 河北教育初中英语(初中起点)九年级下

[00:42.81]Lesson 1 1 Dialogue [00:48.46]Four doctors are at a medical conference. [00:53.32]A:Which speech are you going to listen to this afternoon? [00:58.36]B:I haven't decided.There's a talk on cancer that might be quite interesting, [01:05.23]so

发表于:2018-12-13 / 阅读(187) / 评论(0) 分类 高中英语人教版高三

[00:02.25]第一单元 居里夫人 [00:04.49]Lesson 1 [00:05.97]第一课 [00:07.44]1 Dialogue [00:09.21]1 对话 [00:10.97]Four doctors are at a medical conference. [00:13.34]四个医生在医学会议上 [00:15.70]A:Which speech are you going to

发表于:2018-12-13 / 阅读(208) / 评论(0) 分类 高中英语人教版2000年高三

[00:08.59]Lesson 9 1.Read and act [00:14.24]Hey Kevin,where did you say you were born? [00:18.78]I was born in Michigan,USA. [00:23.01]There are a lot of lakes up there,aren't there? [00:27.56]Yeah,I lived on Lake Superior. [00:31.40]Have you ever sw

发表于:2018-12-18 / 阅读(261) / 评论(0) 分类 人教版九年级英语

[00:00.00]Unit 6 In the laboratory [00:04.70]1.Listen,read and practice in pairs. [00:11.47]Do you like to do experiments in a laboratory? [00:16.54]What is a science class like? Let's see what these people are doing. [00:23.90]Teacher:Good morning,e

发表于:2018-12-29 / 阅读(211) / 评论(0) 分类 澳大利亚中学英语

kneel vi.跪(下) knife n.小刀,餐刀 v.用刀刺(切) knock n.敲,敲打;碰撞 v.敲,打;碰,撞击 knot n.结;节,疤 v.打结,捆扎 know n.知道,了解;会,懂;认识,熟悉 knowledge n.知识;熟悉,了解 lab

发表于:2018-12-30 / 阅读(80) / 评论(0) 分类 大学英语四级词汇拼读版

[0:0]lable laboratory lad lag标签,标记 实验室 男孩,小伙子 落后,滞后 [1:9.3533]lamb landlord landscape lane羔羊,小羊 地主,房东,店主 风景,景色 小路,小巷 [1:52.8522]largely laser latter laughter大部分,主要地 激光器 后者的,末了的 笑,笑声 [2:36.6

发表于:2019-01-16 / 阅读(202) / 评论(0) 分类 闭着眼睛飘单词 四级词汇

EDUCATION REPORT - University of Virginia Is New Home for 'Semester at Sea'By Nancy Steinbach Broadcast: Thursday, January 12, 2006 I'm Faith Lapidus with the VOA Special English Education Report. Thr

发表于:2019-01-16 / 阅读(111) / 评论(0) 分类 2006年慢速英语(一)月

引导定语从句的关系代词who,which有时可与that互换使用。但在下面情况,一般只用that. 一、当先行词为不定代词anything, everything, nothing, any, little, one, few, much, all, none等时。如:

发表于:2019-01-17 / 阅读(96) / 评论(0) 分类 英语口译

Voice 1 Welcome to Spotlight. Im Liz Waid. Voice 2 And Im Joshua Leo. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 Imagine that you are sitting down to

发表于:2019-01-19 / 阅读(122) / 评论(0) 分类 环球英语 Spotlight

Tsinghua University released the initial investigation results provided by Haidian Public Security Bureau a few days ago, which revealed that a hydrogen cylinder exploded accidentally, and the whole lab then caught fire. Meng Xiangjian died as the re

发表于:2019-01-19 / 阅读(152) / 评论(0) 分类 2015CRI中国国际广播电台

Pornography seems to be part of every culture in the world. The Internet has greatly increased the amount of pornography in the world. A lot of pornographic sites on the Internet are really bad. I think pornography is a very difficult issue. I wonder

发表于:2019-01-21 / 阅读(195) / 评论(0) 分类 纯正英语一分钟

67 维生素C能否破坏DNA? DATE=7-11-01 TITLE=SCIENCE REPORT - Vitamin C and DNA BYLINE=Nancy Steinbach (Start at 59

发表于:2019-01-30 / 阅读(136) / 评论(0) 分类 科技之光

By Zulima Palacio Washington 08 May 2008 Although the government and researchers halted most clinical trials for an AIDS vaccine, a research institute in Baltimore continues its work on the most deadly virus of our times. Vaccine trials were stopped

发表于:2019-02-04 / 阅读(142) / 评论(0) 分类 VOA标准英语2008年(五月)

Listen to the nurse's descriptions and check the name of the places where the patient should go. 1.Take this examining sheet with you. Then, go to the third floor to do the blood test. 2.Here's the doctor's prescription. Go downstairs to pick up your

发表于:2019-02-17 / 阅读(82) / 评论(0) 分类 英语听力练习题
学英语单词
.va
1024 terrabytes
augerin'
automatic follow-up tuning
auxiliary complexing agent
balsamico
basic blue
berven
bickiron
blade rake
boride base cerment
bottom side door hanger chain
bulldykers
bump storage
cavillers
ceramic-seal ring
Charon vectors
chatest
Chinese leaves
Chymar
Colbertism
commercial claims
Conline Bill
conservation psychology
contour mark
determination of half-life
dislikeful
double pressed
double wall knot
electric products
endofullerene
Epaltes divaricata
epideictic oratory
fiducial time
fine turning
fixed treaty
for your information and guidance
fractional magma
fretilin
geographical botany
ghost-free
gooberheads
hall of the double axes (crete)
Hardenburg
hash function
hereditary disorder
Hiss and Russell's Y bacillus
horizontal boundary
hurtsome
incidentless
indicated thermal-efficiency
inhomogeneous fiber
ink mist recording
isogeometric
isothecium subdiversiforme formosanum
jlp
Lapalud
legal actions
levelling pad
licensed deposit takers
ligation of left atrial appendage
litsea lii nunkao-tahangensis
logamnesia
lsothiocyanates
Minimum Price Contract
mule head
Munkflohögen
network of burrows
oversimplistically
oxyiminoether
personal trainer
plasma tail of comet
PLTS
pondweeds
porous-tip piezometer
portable cassette video tape recorder
pozzuolana
private rights
putting onto
QFSP
r-thimble
ranjana
recognition and control processor
rethrown
secondary clearing
sheep-foot tamper
spina bifida cystica
starch/iodine test
stiffnecked
stun baton
submarine construction survey
system principle
Tetragoga esquirolii
theories
Torry kiln
unaesthetically
ustilaginoidea virens(cooke)takahashi
vena pulmonaliss
vortex cage meter
VPN service
wayl
yearend