几何平均数交叉

00:00.00] Unit 13 [00:03.40]1.Listen and choose the correct words you hear in the sentences. [00:35.47]2.Listen and choose the phrases you hear. [00:57.52]3.Listen and put ticks or crosses before each sentence ac-cording to Let's Read of Unit 13. [01

发表于:2018-12-04 / 阅读(215) / 评论(0) 分类 初中英语(深圳&香港文达版)第三册

图片 by Jason Marshall Its not often someone suggests that knowing some math could make you the life of the party, but thats exactly what Im going to do. Yes, a properly timed delivery of a few fun facts about the famed Fibonacci sequence just migh

发表于:2018-12-07 / 阅读(205) / 评论(0) 分类 数学英语

And now, the VOA Special English program American Stories. Our story today is called Singing Woman. It was written by Ada Jack Carver in 1927. She won an O. Henry Award for the story. Singing Woman is about an old professional mourner in the souther

发表于:2018-12-11 / 阅读(122) / 评论(0) 分类 听美国故事练听力

She will stare at the word in a novel, lift it off the book and carry it to a dictionary. Beholden. To be under obligation. And he, she knows, never allowed that. If she crosses the two hundred yards of dark garden to him it is her choice, and she mi

发表于:2018-12-18 / 阅读(164) / 评论(0) 分类 有声英语文学名著

托福阅读的考察特点是比较明显的,虽然其选文都是科普文或者其他学术性文章,但是却不考察学术概念本身,而将考察重点落脚在常见词汇以及常见表达上。有很多考生对于这一特点并不熟

发表于:2018-12-19 / 阅读(201) / 评论(0) 分类 新托福写作真题解析

by Jason Marshall In the last article, we began talking about mathematical sequencesin particular, a type of sequence known as an arithmetic sequence. Today, were going to turn our attention to another type of sequence called a geometric sequence. In

发表于:2019-01-02 / 阅读(236) / 评论(0) 分类 数学英语

One day, a man named Bartholomew, not an important man, stopped at the Nopalito ranch house. It was noon and he was hungry. He sat down at the dinner table. While he was eating, he talked. Mrs. Yeager, he said, I saw a man on the Seco Ranch with your

发表于:2019-01-02 / 阅读(382) / 评论(0) 分类 2017年VOA慢速英语(七)月

Baldy woods reached for a drink and got it. When Baldy wanted something, he usually got it. He but this is not Baldys story. Now he took his third drink, which was larger than the first and the second. Baldy had been listening to the troubles of a fr

发表于:2019-01-02 / 阅读(777) / 评论(0) 分类 2017年VOA慢速英语(七)月

Baldy woods reached for a drink and got it. When Baldy wanted something, he usually got it. He but this is not Baldys story. Now he took his third drink, which was larger than the first and the second. Baldy had been listening to the troubles of a fr

发表于:2019-01-03 / 阅读(147) / 评论(0) 分类 2018年VOA慢速英语(八)月

We present Part Two of the short story Hearts and Crosses, by O. Henry. The story was originally adapted and recorded by the U.S. Department of State. One day, a man named Bartholomew, not an important man, stopped at the Nopalito ranch house. It was

发表于:2019-01-03 / 阅读(271) / 评论(0) 分类 2018年VOA慢速英语(八)月

Summary: Teddy Lawson is going to marry Edith Merrill and he asks his father, Mr. Lawson, to finance his honeymoon. However, Teddy's father wants him to learn to say NO first because Teddy always says YES to everyone who makes a request. They make a

发表于:2019-01-08 / 阅读(148) / 评论(0) 分类 英文剧本

The One Where Chandler Crosses The Line 本集简介: Chandler becomes further frustrated when he accidentally sees Kathy coming out of the shower. Joey is late for a date with Kathy because he's on a date with someone else; Chandler and Kathy spend

发表于:2019-01-08 / 阅读(146) / 评论(0) 分类 老友记(六人行)

2011年,Rihanna发布了她的新单曲《We Found Love》。这首歌获得了2013年的格莱美最佳短篇音乐录影带、VMA年度音乐录影带大奖、2012MTV音乐大奖年度最佳录影带等奖项,在国内大火之后被网友翻译为

发表于:2019-01-10 / 阅读(130) / 评论(0) 分类 英乐时空

By Zulima Palacio Santa Fe, New Mexico 27 August 2007 The western U.S. state of New Mexico has 19 Pueblo tribal communities, some of them among the oldest American Indian settlements in the United States. Many of them are well known for their pottery

发表于:2019-01-13 / 阅读(275) / 评论(0) 分类 2007年VOA标准英语(八月)

Yesterday, 25-year old Shaun Quincey arrived in New Zealand after rowing across the Tasman Sea from west to east. It took him 54 days. About 200 people were waiting on 90 Mile beach to welcome him around midday. He left Australia more than seven week

发表于:2019-02-07 / 阅读(279) / 评论(0) 分类 新西兰英语

Rihanna所演唱的单曲We Found Love由Calvin Harris撰写,收录在Rihanna的第六张主流厂牌专辑《Talk That Talk》中。它在2011年9月22日作为专辑的第一支单曲发行。这支单曲在知名主持人Ryan Seacrest主持的电台

发表于:2019-02-20 / 阅读(215) / 评论(0) 分类 影视英文歌曲

Garth Brooks ,1962年出生于美国的塔尔萨。1984年毕业,获得了广告业的学位。之后他决定发展自己的乡村音乐演唱事业。Garth在90年代乡村音乐史中十分重要的人物,是乡村音乐有史以来专辑最畅

发表于:2019-02-20 / 阅读(148) / 评论(0) 分类 美国乡村音乐

A farmer and a teacher, a hooker and a preacher,同坐一辆车,踏上旅途,有什么故事发生在这几个人之间呢?Randy Travis,1985年出道的美国乡村歌手,也是新乡村音乐的先驱。周五下午,还是回归慵懒轻

发表于:2019-02-20 / 阅读(173) / 评论(0) 分类 美国乡村音乐

Baldy woods reached for a drink and got it. When Baldy wanted something, he usually got it. He but this is not Baldys story. Now he took his third drink, which was larger than the first and the second. Baldy had been listening to the troubles of a fr

发表于:2019-02-24 / 阅读(172) / 评论(0) 分类 2019年VOA慢速英语(二)月

One day, a man named Bartholomew, not an important man, stopped at the Nopalito ranch house. It was noon and he was hungry. He sat down at the dinner table. While he was eating, he talked. Mrs. Yeager, he said, I saw a man on the Seco Ranch with your

发表于:2019-03-09 / 阅读(304) / 评论(0) 分类 2019年VOA慢速英语(二)月
学英语单词
abigge
afterwardsness
Almoustarat
ammoed
ammonium iron(ii) sulfate
astronomical calculation
at the bus stop
ataxospasmodic
autoclastic rocks
automatically actuated battery
Banī Salāmah
battalioning
be a party to
be under an obligation to sb.
big-cats
Bnusen ice calorimeter
boetticher
caroticovertebral stenosis
cautious statement
centre section
chika
chrysanthemin
churinga
complex of curves
cooperative-type specialized financial institution
cordies
Davis Seamounts
descriptor language
digital stabilization
doradids
elaeocarpus photinifolia hook. et arn.
European corn borer
facies masticatoria dentis
Favata
foreign exchange risk management
full audit
given warning
Granville's hammer
gual
half space
happy end
hold stringer
import deposit
indurated fiber
infuses
intra-generational
intramolecular selectivity
jargonish
juniber berry oil
knocked down hip
labboratory reagent
left-half end
logging area
lump sum method
macromitrium japonicum makinoi
mercury reservoir
misobservation
Monobothrida
monoganglial
mullerian
non-destructive test by resonance
noonahs
normal side relief angle
order Primulales
ornithorynchus anatinus
personal privacy
possuelo
prestidigitator
pseudocontinuous function
public holiday
pure recall method
quasi-periodic orbit
r.s.f.
rectified recording
relationary
reserved as spare
ribbands
rovanpera
scald head
somatic stalk
spare sb's blushes
specific body of water
steam-and-solvent condenser
steinbock
storm-drum
subcarrier phase comparator
superficies externa
tank house
technology change
tetra-ethyl
thalassic
theory of functional localization on cortex
thoracoschisis
tofranils
traditional budget
transaxles
trichotoma
triethylenemelamine
trivial circuit
verbalisers
vitamin k1
XDCAM EX