耐蚀镍铬合金

UNIT 4 Text A FRE-READING TASK Exercise 1 Before reading the passage, think over the questions. 1. Do you think there exist intelligent beings in outer space? 2. Is it possible to communicate with int

发表于:2018-12-04 / 阅读(257) / 评论(0) 分类 实用英语综合教程

Lesson 20: Pioneer pilots 飞行员的先驱 Listen to the tape then answer the question below. 听录音,然后回答以下问题。 What was the name of the first plane to fly across the English Channel? In 1908 Lord Northcliffe offered a prize of

发表于:2018-12-08 / 阅读(491) / 评论(0) 分类 新概念英语第三册

[00:00.00]yellow [00:00.86]黄色 [00:01.72]yes [00:02.66]是的 [00:03.60]you [00:04.45]你 [00:05.30]young [00:06.26]年轻的 [00:07.21]young pioneer [00:08.41]少年先锋队员 [00:09.61]your [00:10.51]你 [00:11.42]yours [00:12.51]你的 [00:13

发表于:2018-12-10 / 阅读(134) / 评论(0) 分类 人教版初一单词短语

[00:00.00]off [00:00.97](走)开 [00:01.93]often [00:03.19]常常 [00:04.44]Oh dear! [00:05.79]天哪! [00:07.13]only [00:08.48]仅仅 [00:09.82]open [00:11.42]打开 [00:13.01]orange [00:14.21]桔汁 [00:15.41]other [00:16.61]其他的 [00:17.82]o

发表于:2018-12-10 / 阅读(177) / 评论(0) 分类 人教版初一单词短语

[00:05.59]Lesson 45 1.Look,read and say [00:12.96]a child some children [00:17.92]a Young Pioneer some Young Pioneers [00:24.40]a man some men [00:29.44]a woman some women [00:34.30]3.Read and say [00:38.56]A:Look!There are many kites in the sky. [00

发表于:2018-12-10 / 阅读(178) / 评论(0) 分类 初中英语人教版初一

[00:00.00]Unit 1 About me [00:04.99]A Look and say. Listen [00:11.34]Hi,I'm Tim.I'm a student. [00:17.29]I'm a Young pioneer. [00:21.66]I'm seven. [00:24.82]I'm in Class Two,Grade One. [00:29.99]Now say. [00:33.23]Hi,I'm Tim. [00:39.60]I'm a student.

发表于:2018-12-12 / 阅读(248) / 评论(0) 分类 人教版PEP英语(2012版) 三年级

By Roger Hsu Mephis, Tennessee 17 August 2006 watch Museum report The National Ornamental Metal Museum in Memphis is devoted to the conservation and advancement of metalwork. It is a place where metal smiths become synonymous with artists and where

发表于:2019-01-06 / 阅读(245) / 评论(0) 分类 2006年VOA标准英语(八月)

[全屏观看] 点击右键- 另存为 可保存这个Flash影片 Description: Metal Sonic is flying through space and comes to an asteroid field, you need to help him blast his way through without getting hit or its game over. Instructions: Move: Up

发表于:2019-01-08 / 阅读(232) / 评论(0) 分类 Daily Free Games

Staying with the precious metal, and Chinas largest gold company says the country will surpass India to become the top consumer of gold in the world. In the first three quarters of this year, China produced 284 tons of the yellow metal, a nine percen

发表于:2019-01-11 / 阅读(169) / 评论(0) 分类 英语演讲

Irrigation Pioneer Wins World Food Prize Hillels orchards near his home in Israel are innovation in action. Each tree row is fed by plastic tubes which drip water at the base of the tree. Irrigating drop by drop - called drip irrigation - has transfo

发表于:2019-01-14 / 阅读(155) / 评论(0) 分类 VOA标准英语2012年(十月)

The Band Perry Scores Big with 'Pioneer' The title track from the sibling trios first chart-topping collection was inspired by a journey across the United States. Kimberly, Reid and Neil Perry drove from Nashville to California to record the project

发表于:2019-01-14 / 阅读(113) / 评论(0) 分类 VOA标准英语2013年(五月)

Now, our inherent wisdom doesn't have to be insider's knowledge. Kids already do a lot of learning from adults, and we have a lot to share. 我们先天的智慧,堪比内行人的知识。小孩已经从大人身上学到许多,而我们也有很多

发表于:2019-01-21 / 阅读(141) / 评论(0) 分类 TED演讲教育篇

36 宇宙空间文摘 DATE=6-13-01 TITLE=EXPLORATIONS #1956 - Space Digest BYLINE=Paul Thompson VOICE ONE: This is Steve Ember. VOICE TWO: And this is Sarah Long with the VOA Special English program E

发表于:2019-01-26 / 阅读(263) / 评论(0) 分类 自然探索

MEGAN THOMPSON: The Hawaiian island of Kauai is known as the garden isle, luring hundreds of thousands of tourists to its lush northern shores. But fewer make it down to the drier southwest side, home to many native Hawaiians, whove lived here for ge

发表于:2019-01-27 / 阅读(226) / 评论(0) 分类 PBS访谈环境系列

By Kane Farabaugh New York City 26 December 2007 Born in the small town of Waukesha in the Midwest U.S. state of Wisconsin in 1915, Les Paul showed signs of musical ability at a young age. From those small roots, the musician and inventor traveled th

发表于:2019-01-31 / 阅读(121) / 评论(0) 分类 VOA常速英语2007年(十二月)

本期真题 1. _____ I admire David as a poet, I do not like him as a man. A) Much as B) Only if C) If only D) As much 2. Because of a _____ engagement, Lora couldn't attend my birthday party last Sa

发表于:2019-02-01 / 阅读(127) / 评论(0) 分类 英文语法词汇

Amelia Earhart was a pioneer. This doesnt mean she traveled west in a covered wagon or lived in a log cabin. It means she had a special spirit. She liked to be the first to do new things. In the 1920s, Amelia became a pilot. This was in a time when t

发表于:2019-02-13 / 阅读(113) / 评论(0) 分类 名人认知系列 Who Was

本期真题 1. _____ I admire David as a poet, I do not like him as a man. A) Much as B) Only if C) If only D) As much 2. Because of a _____ engagement, Lora couldn't attend my birthday party last Sa

发表于:2019-02-17 / 阅读(125) / 评论(0) 分类 英文语法词汇

Chapter Two Daniel Boone 第二章 丹尼尔布恩 Before 1803 most of America was a wilderness. There were no maps and no roads. 1803年前美国大多数地区是一片荒野,那里没有地图也没有路。 Daniel Boone was a famous explorer an

发表于:2019-02-26 / 阅读(209) / 评论(0) 分类 美国西部探险

interference n.阻碍,干预 The government's interference in the construction project was criticized by the public. 大众批评政府介入这项建造计划。 marine a.海洋的 You'll be able to see a wide variety of marine life in this acquar

发表于:2019-03-17 / 阅读(396) / 评论(0) 分类 赖世雄进阶英语词汇3500
学英语单词
account system
advanced ceramics
aliwals
amount financed
antecoxal piece
aquicludes
argument of type integer
attend upon someone's leisure
away side
bacter(I)oid
bak-
baritons
be suspicious about
blood-group system
boilery
Bondyug
boyces
briefman
capitle
cardboard boxes
care-worn
caskable
clubhead
compensation wheel
concentric drainage
confuse black and white
continuo
convention state
conversion principle
dalk
decose
depoliticisation
design high water condition year
disconsecrates
dressed with masthead flags
drive cable
Earl of Leicester
education administration
Ervatamia officinalis
escape cross section
griseorhodin
guloheptulose
half-cantons
hearership
honeybugs
Illigera henryi
insurance binder
intralesional therapy
kie
kikes
kitay
lessers
loadless
long base-line system
lovesong
maize multiple product processing
Maritimein
mass-synchrometer
micro environment
monoclinal structure
mouches volantes
mterclavicle
multidie wire-drawing machine
neurometrics
nihilistic delusions
Nipanipa, Tg.
obstructive accentuated
optometrical
page fault trace
polygrams
preven
profusest
refund of brokerage
roofage
rose-alger
seneviratne
Service of Arresting Ship Document
Silvester's method
single program statement
situated knowledge
smooth surfaced endoplasmic reticulum
source movement
spot welding fixture
Suijin
summer-sky
superoxidations
systematic planning of national economy
tetradeca-
that's the spirit
thinclad
tigloidine
to answer for sb's purpose
trachylids
transfer in cost
trash lugs
ultrasonic thickness measuremnt
underslept
upthruster float
user node interface
vividiffusion technique
walkalongs
writerless