[机] 突缘线带

Here's the key part. 接下来是关键的部分。 The solution nearest the wall spins faster than the solution closer to the middle. 离试管壁最近的溶液,要比中间的溶液旋转得更快。 That difference in velocity creates sheer str

发表于:2018-12-18 / 阅读(132) / 评论(0) 分类 TED演讲教育篇

bead, [bi:d] n 珠子,水珠,准星 【例】She wore a string of beads 她挂了一串珠子。 有孔小珠; 念珠 水珠; 水泡 算盘; (枪的)准星 【建】凸圆线脚, 串珠线脚 【机】卷边; 车轮圆缘 焊珠, 焊蚕, 焊缝; 叠

发表于:2018-12-30 / 阅读(128) / 评论(0) 分类 不择手段背单词

今天我们要学的词是red tape。 Red tape, 意思是官僚羁绊。The mayor promised to eliminate red tape that hampers business development, 市长保证要铲除那些阻碍商业发展的官僚障碍。The relief efforts were stalled by red

发表于:2018-12-30 / 阅读(151) / 评论(0) 分类 英语单词荟萃

说一口流利的英语,从简单的单词开始。 听听,读读,背背,今天你的词汇量又增加了5个。 单词/词义 中英例句 单词听读 whole [ hEul ] He put the whole of his

发表于:2018-12-30 / 阅读(173) / 评论(0) 分类 每日攻克5词

When Jack bowed to someone, he always did it at lightening speed. You shouldn't wait any longer after he has had his head nod. So he was blamed for no manners. Then some warmhearted men taught him,

发表于:2019-01-03 / 阅读(242) / 评论(0) 分类 英汉幽默故事选读

Todd: Hello, Adrienne. Adrienne: Hi, Todd. Todd: You know Adrienne I must compliment you. You always have the nicest jewelry. Adrienne: Oh, thank you. That's a nice thing to say. Todd: Where do you get it? Adrienne: Various places. A lot of jewelry I

发表于:2019-01-07 / 阅读(117) / 评论(0) 分类 原版英语对话1000个

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. In theory, scientists could learn a lot about our health by testing tiny amounts of bodily fluidsa drop of blood, a tear, a bead of sweat. But somethin

发表于:2019-01-08 / 阅读(166) / 评论(0) 分类 Scientific American(十一)月

VOICE ONE: Welcome to THIS IS AMERICA in VOA Special English. I'm Steve Ember. VOICE TWO: And I'm Barbara Klein. Beadwork has a long history as an art form practiced by American Indians and other cultures around the world. Today millions of people e

发表于:2019-01-09 / 阅读(147) / 评论(0) 分类 VOA慢速英语2009年(五)月

追寻彩虹 After the rain of the sky, quiet, fragrant, with a delighted Jiejing vegetation. In the distance, I do not know what the earth a place, saw there a beautiful rainbow painted a beautiful arch, dazzling in the thin air. A b

发表于:2019-01-11 / 阅读(163) / 评论(0) 分类 阅读空间

US Bead Parties Boost Ugandan Women Its party time for Madison Blandford and three dozen of her girlfriends. The 11-year-old invited her classmates and neighbors to see - and buy - beaded jewelry made by women in Uganda. My grandma got me a bracelet,

发表于:2019-01-13 / 阅读(148) / 评论(0) 分类 VOA标准英语2012年(七月)

【俚语】 down to the wire 直到最后一刻;直到最后关头 这一习惯用语来自号称皇家运动的赛马: down to the wire。这里的wire指赛马跑道终点拉的终点线。它在几乎不相上下的竞赛中有助于判断究竟谁

发表于:2019-01-17 / 阅读(193) / 评论(0) 分类 英语俚语天天说

杏眼:almond-shaped 小而亮的眼睛:beadlike 美丽的:beautiful 大的:big/large 明亮的:bright 眼珠突出的:bulging 离的很近的:close-set 深陷的:deep-socketed/deep-sunken 水灵灵

发表于:2019-02-04 / 阅读(131) / 评论(0) 分类 英文语法词汇

今天我们要学的词是down to the wire。 Down to the wire, 是直到最后一刻的意思。美国总统大选已经进入倒数计时,星期二一大早,全美各地的投票站就要开门了。 Presidential candidates McCain and Obama ar

发表于:2019-02-04 / 阅读(182) / 评论(0) 分类 英语单词荟萃

今天我们还要学几个美国总统大选中常用的习惯用语。我们曾经说过,英语词汇很多都来自体育运动。今天要学的第一个习惯用语就来自号称皇家运动的赛马: down to the wire。这里的wire指赛马跑

发表于:2019-02-04 / 阅读(220) / 评论(0) 分类 美国习惯用语

今天我们要学的词是down to the wire。 Down to the wire, 是直到最后一刻的意思。美国总统大选已经进入倒数计时,星期二一大早,全美各地的投票站就要开门了。 Presidential candidates McCain and Obama ar

发表于:2019-02-04 / 阅读(186) / 评论(0) 分类 英语每日一词

The One With The Hypnosis Tape 本集简介: Rachel gives Chandler a hypnosis tape to help him quit smoking; however, the tape was designed for women--and it works all too well. Phoebe's brother, Frank, announces that he's getting married--to his ho

发表于:2019-02-04 / 阅读(190) / 评论(0) 分类 老友记(六人行)

Voice 1 Welcome to Spotlight. Im Adam Navis. Voice 2 And Im Liz Waid. 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 It is August 7, 1974. A man stands

发表于:2019-02-14 / 阅读(199) / 评论(0) 分类 环球英语 Spotlight

质量合格证书 certification of fitness 原材料 raw material 底板 bottom plate 垫层 cushion 侧壁 sidewall 中心线center line 条形基础 strip footing 附件 accessories 型钢 profile steel 钢板 steel plate 熔渣 slag 飞溅 weldin

发表于:2019-02-15 / 阅读(192) / 评论(0) 分类 实用英语

The bustle of the hospital was a welcome distraction as I opened my new patient's chart and headed for her room. My son, Eric, had just brought home a disappointing report card, and my daughter, Shannon, and I had argued again about her getting a dri

发表于:2019-02-26 / 阅读(300) / 评论(0) 分类 阅读空间

Todd: Hello, Adrienne. Adrienne: Hi, Todd. Todd: You know Adrienne I must compliment you. You always have the nicest jewelry. Adrienne: Oh, thank you. That's a nice thing to say. Todd: Where do you get it? Adrienne: Various places. A lot of jewelry I

发表于:2019-03-06 / 阅读(183) / 评论(0) 分类 英语趣味课堂
学英语单词
a fine figure of a man
a pack of lies
AAV system
abanne
Alficetyn
anaesthaesia
anode block
Anser fabalis
ant mound
anti-static backing
Arroyos-y-Esteros
ashkelon
Atractylon
benzothiazine
bottom friction layer
burn-out quality
calculation interval
case history technique
clearing Ying heat and cooling blood
contracters
control transition matrix
cooper city
creamy white glaze
decelerating
deglobalising
dialytic
dignitas
direct-current transducer
domesticatable
ductulus
eggshell procelain
electric mirror
face amount of bond
family polynemidaes
faulty closure
Feud.
fluidic instrument
fool sb. out of sth.
Freren
Gilbey's Gin
gonville
have a great mind
Hunterdon County
Hōki-gawa
inductive behavior
jacmel (jaquemel)
john-nash
karphos
laiuss
leak test(ing)
levinsohn
liquor iodi phenolatus
Liro, Torrente
lngdp
lordotic
manganese phthalocyanine
manway compartment
mareschals
maximum acceptance angle
meteor swarm
morpholinium compound
offstream
origin (or point of attachment)
outdoor seasoning
over-inflated
p.r
peristernia australiensis
Platypoecilus maculatus
po folk
Potential consumption
Prihadi
propaquizafop
pulpar cells
pulsus monocrotus
redbaiters
roundpole fence
scale stone
Schilling's leukemia
shaped beam synthesis of array
shojos
shuts-up
Smalleye
smx
socratic ironies
sponge-ball cleaning device
standard times
statistical sampling
steam-whistle
steiger
sticks to
subsequentnesses
take the chill off
third-world
toluene sulfon-chloride
tungsten-iron
ultrasharp sense
unbalanced diaphragm
unmodulated waves
variable sap
vertical leveling mirror
welding rod core
wheel barrow race