指示式示波器;显示式示波器

[00:00.00]Unit 8 My Toys [00:05.58]1.Listen.Point.Say. [00:19.62]What do you want? [00:23.18]I want the orange ball. [00:27.11]2.Listen.Say.Do the actions. [00:43.45]My toys are in my toy box.I take them out to play. [00:48.89]And when I've finished

发表于:2018-12-13 / 阅读(429) / 评论(0) 分类 新派英语第一册

北京奥运28大项 参与,竞争,分享,进步 Flatwater 皮划艇静水 英文原文 All kayaks and canoes shall carry a vertical plate, made of non-transparent material, marked with black numbers on a white background, indicating the lane. The numbers on the plate

发表于:2018-12-30 / 阅读(397) / 评论(0) 分类 奥运28大项比赛

青霉素类 青霉素(G) Penicillin(G) Benzylpenicillin,苄青霉素,盘尼西林 青霉素V Penicillin V Phenoxymethylpenicillin 苯氧甲基青霉素 苄星青霉素 Benzathine Penicillin 长效西

发表于:2019-01-03 / 阅读(321) / 评论(0) 分类 医务英语

青霉素类 苯唑西林钠 Oxacillin Sodium 新青霉素Ⅱ,苯唑青霉素钠,苯甲异噁唑青霉素 奈夫西林 Nafcillin 新青霉素Ⅲ,乙氧萘青霉素 匹美西林 Pivmecillinam 氮卓

发表于:2019-01-03 / 阅读(324) / 评论(0) 分类 医务英语

头孢菌素类 第四代 头孢唑喃钠 Cefuzonam Sodium Cosmosin,CZON 氟氧头孢钠 Flomoxef Sodium 氟莫克西,6315-S 头孢匹罗 Cefpirome 头孢吡隆,氨噻肟吡戊头孢 其它Β-内酰

发表于:2019-01-03 / 阅读(345) / 评论(0) 分类 医务英语

Graph Search的理念在于,以谷歌搜索引擎发掘互联网信息的方式,发掘Facebook网站社交图谱的含义。Graph Search扩展了Facebook的核心使命:不仅帮助用户与已知的他人建立联系,还能成为一款发现工

发表于:2019-01-05 / 阅读(332) / 评论(0) 分类 英语新闻视频

It started with a simple experiment: take some graphite - the black stuff in the middle of a pencil - and put a piece of tape over it. When the scientists at the University of Manchester did that, they found that they could develop a material that co

发表于:2019-01-14 / 阅读(380) / 评论(0) 分类 VOA标准英语2010年(十)月

Graphene Called Amazing, Versatile Material of the Future 前景光明的多功能材料石墨烯 In 2004, two scientists at the University of Manchester in England isolated a carbon-based material called graphene, with some unusual properties. Andre

发表于:2019-01-14 / 阅读(358) / 评论(0) 分类 VOA标准英语2014年(二月)

英语写作中的常用句型

发表于:2019-01-17 / 阅读(353) / 评论(0) 分类 英语学习方法

第一部分 常用于引言段的句型的2类表达方式 一、议论文常用句型 1. It is a fact that. 2. It is well-known that. 3. There is no doubt that. 4. I think that. 5. Contrary to the popular thought, I prefer. 6. Some people say/belie

发表于:2019-01-17 / 阅读(388) / 评论(0) 分类 实用英语

8. away 1) 离开 (to a distance, to another place) go ~ 走开 run ~ 跑开walk ~ 走开ride ~ 开走move ~ 移开take ~ 拿走carry ~ 运走clear ~ 收走draw ~ 拉走get ~ 逃走,离开 put ~ 收起

发表于:2019-01-18 / 阅读(256) / 评论(0) 分类 英文名句短语

7. over 1) 向下(downwards from an upright position) knock ~ 撞倒 turn ~ 翻转 fall ~ 脸朝下跌倒trip ~ 拌倒 bend ~ 伏身 look ~ 从…上面看 2) 自始至终,通过, 重复(from beginn

发表于:2019-01-18 / 阅读(254) / 评论(0) 分类 英文名句短语

4. off 1) 离开(indicating departure)blow ~ 吹掉 drive ~ 击退 get ~ 下车,动身lift ~ 离开地面 make ~ 逃走 move ~ 离去 pack ~ 打发走 see ~ 送行 ship ~ 运往 start ~ 动身 send

发表于:2019-01-18 / 阅读(273) / 评论(0) 分类 英文名句短语

台湾籍旅美老师今天交给我们的句子是: Stories based on imagined experiences are qualitatively different from those based on real experiences. 想象的故事在质量上和真实的经验相差甚远。

发表于:2019-01-20 / 阅读(323) / 评论(0) 分类 留美老师带你每日说英文

By Carol Pearson Washington 08 January 2008 New technology makes surgery safer, shortens recovery time and leaves no scars. Both physicians and patients are pleased with the results. VOA's Carol Pearson has more. Maria Viruet recently had her gallbla

发表于:2019-01-31 / 阅读(374) / 评论(0) 分类 VOA标准英语2008年(一月)

(一)段首句1. 关于人们有不同的观点。一些人认为There are different opinions among people as to ____ .Some people suggest that ____. 2. 俗话说(常言道),它是我们前辈的经历,但是,即使在今天,它在许多

发表于:2019-02-17 / 阅读(387) / 评论(0) 分类 四六级写作指导

(一)段首句1. 关于人们有不同的观点。一些人认为There are different opinions among people as to ____ .Some people suggest that ____. 2. 俗话说(常言道),它是我们前辈的经历,但是,即使在今天,它在许多场合仍

发表于:2019-02-17 / 阅读(522) / 评论(0) 分类 四六级写作指导

青霉素类 青霉素(G) Penicillin(G) Benzylpenicillin, 苄青霉素, 盘尼西林 青霉素V Penicillin V Phenoxymethylpenicillin, Blinvan, Ospen, 苯氧甲基青霉素 苄星青霉素 Benzathine Penicillin 长效西林, 长效青霉素, 比西林, LPG, 苄星青 氨苄西林 Ampicillin 安比西林

发表于:2019-02-18 / 阅读(282) / 评论(0) 分类 英文语法词汇

台湾籍旅美老师今天交给我们的句子是: Another way that you can use which we often use to be polite to the other person is rather than indicating that you are in a hurry to go, you turn around, and you say to them, Well, I won't keep

发表于:2019-02-22 / 阅读(292) / 评论(0) 分类 留美老师带你每日说英文

1. in + 月/ 年 2. between and 3. from to 4. over the period from to 5. in the year between and 6. in the 3 years spanning from 2001 through 2004 7. for the first 3 months 8. for/ during/ over the next / following 6 months 9. for/ during/ over / in

发表于:2019-02-26 / 阅读(334) / 评论(0) 分类 雅思英语
学英语单词
accumulative effect
acute obstructive suppurative cholangitis
affinity of a chemical reaction
Alimpaya Pt.
amaterasu
antisocially
armed coast guard vessel
asset-based
automatic generating system
axonometer
bed-lifts
bo bian
boileries
borehole technology downhole heat exchanger
buck fevers
bushel basket
celtiss
Cessna repellent
collateralise
Comastoma tenellum
concassation
condescended
connecting tag
contempers
cytoplasmic lag
darnelle
debts-to-equity
devoration
diacanthurus ophthalmicus
diaphragmatic pleuritis
diffusion agent
earth board
ecohydrology
electrical equipment defect
ferrodistortions
five-year cure
flaky mica
flimsy cloth
fowleria punctulata
fresh water distilling plant
gafiate
glyt
growth velocity in freezing
gyn(a)ecology
haggart
hail embryo
horribile dictu
human pyramid
icham
inconveniencies
indulgency pattern
inquiring (turn of ) mind
interlayered
isomerize
isothermal jump
jacked off
jensenius
John,Elton
kernel corn
Khutudabiga
main-and-return cam
maritime transport
marked member
Morinda angustifolia
non lawyer
nonrandom structure
oblique plane
office boys
oriented polymerization
overall length of crawlers
Oxfam International
public packet-switched network
rainleader
ranking function
revolutionibuss
riebeckite
river forecasting
round turn time
saffronization
saturatedness
senseth
seventy-fives
shale oil extraction
short-circuiting device
signal letters
single-sheaved block
Skövde
speed differential
sphenoid ridge meningioma
spike enrichment
spreitles
spring trainings
Stipa lessingiana
strikter
strip flattening
Sudong
Tambacounda
tectonoplastite
the European Space Agency
tipping converter
Trekiverse
venae lienalis