na. 【生】生物钟
[网络] 生物时钟;生物钟-文勇的新托福阅读

Broadcast: Jan 10 2003 The Pentagon has issued a statement 2) asserting the military is prepared to protect its personnel from possible biological weapons attack. On the surface, the Pentagon's assert

发表于:2018-12-08 / 阅读(76) / 评论(0) 分类 VOA2003(上)-健康之旅

Unit 4 What time do you go to school? [00:09.65]Section A [00:11.47]1a Match the words with the pictures. [00:18.17]Language Goals:Talk about routines; [00:23.04]Ask about and say times [00:26.70]What time do you usually get up,Rick? [00:30.70]I usua

发表于:2018-12-10 / 阅读(304) / 评论(0) 分类 初中英语山东版六年级下

Prince Michael of Valleluna sat in the park on the seat he liked best. In the coolness of the night, he felt full of life. The other seats were not filled. Cool weather sends most people home. The moon was rising over the houses on the east side of t

发表于:2019-01-03 / 阅读(290) / 评论(0) 分类 2018年VOA慢速英语(七)月

Coldplay - Clocks (酷玩乐队/时钟) 年度最佳单曲提名 中英文歌词 Lights go out and I cant be saved 光熄灭了,我不能被拯救 Tides that I tried to swim against 我试着逆流而上 Brought me down upon my knees 跪倒在地

发表于:2019-01-03 / 阅读(59) / 评论(0) 分类 格莱美获奖歌曲

People with delayed sleep phase disorder struggle to go to sleep at night and to wake early in the morning 睡眠期失调遭推迟的人努力早睡早起 Experts believe sufferers have internal body clocks that are slower than 24 hours 专家认为生

发表于:2019-01-08 / 阅读(61) / 评论(0) 分类 英语阅读理解

2007年高考试题英语听力(天津卷)录音稿 第四部分:听力 第一节:(共5小题;每小题1.5分,满分7.5分) 听下面5段对话。每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳选

发表于:2019-01-10 / 阅读(213) / 评论(0) 分类 历年高考英语听力

Plastic 塑料制品 What does the word plastic mean? Plastic这个词是什么意思? It means changeable in Latin. 它在拉丁文中的意思是可变的。 Are there many kinds of plastics? Yes, there are. 塑料制品的种类多吗?是的,种

发表于:2019-01-10 / 阅读(80) / 评论(0) 分类 与美国小学生一起学英文第7册

By Lisa Schlein Geneva 20 November 2006 U.N. Secretary-General Kofi Annan is urging nations to do more to combat biological weapons, and to create global safeguards to keep them out of terrorist hands. Kofi Annan at a review conference on Biological

发表于:2019-01-12 / 阅读(138) / 评论(0) 分类 2006年VOA标准英语(十一月)

Seattle, 'City of Clocks' Keeps on Ticking If youve been to Seattle, Washington - or even just heard about it - youd probably guess that its nickname is something like The Space Needle City. That 184-meter-high tower, with an observation deck and res

发表于:2019-01-14 / 阅读(69) / 评论(0) 分类 VOA标准英语2012年(十月)

SCOTT SIMON, HOST: The novel Red Clocks imagines a time in which something called the Personhood Amendment has made abortion and in vitro fertilization a crime in the United States, and Canada returns women who slip across the border to seek one. It'

发表于:2019-01-16 / 阅读(59) / 评论(0) 分类 2018年NPR美国国家公共电台1月

Tick-tock, tick-tock. Is that your biological clock? And if it is, are you female? Most people think biological clocks are strictly female phenomena, with infertility and the risk of certain diseases going up with a mother's age. But the biological c

发表于:2019-01-22 / 阅读(70) / 评论(0) 分类 英语时差8,16

Welcome to our factory 欢迎参观 A: Welcome to our factory, Mr. Hill. 欢迎来到我们厂,希尔先生。 B: Nice to meet you, Mr. Sun. 很高兴见到你,孙先生。 A: Let me show you around the factory. This way please. 让我带您到处看

发表于:2019-01-23 / 阅读(73) / 评论(0) 分类 外贸英语一点通

Tick-tock, tick-tock. Is that your biological clock? And if it is, are you female? Most people think biological clocks are strictly female phenomena, with infertility and the risk of certain diseases

发表于:2019-01-26 / 阅读(121) / 评论(0) 分类 阅读空间

AGRICULTURE REPORT - Biological Controls, Part 1 By Mario Ritter Broadcast: Tuesday, April 13, 2004 This is Steve Ember with the VOA Special English Agriculture Report. Biological controls are living

发表于:2019-01-30 / 阅读(88) / 评论(0) 分类 农业与发展

We all know time is a construct, and right now, it's kept by the very precise tick of an international network of around 500 atomic clocks. 我们都知道时间是个复杂的概念。目前,世界上有一个由大约500台原子钟组成的网络,

发表于:2019-02-01 / 阅读(65) / 评论(0) 分类 阅读空间

LAUSANNE, Switzerland, Aug. 23 (Xinhua) -- Yohan Blake of Jamaica won the men's 100 meters sprint with a winning mark of 9.69 seconds, the joint second-fastest time ever, at the Athletissima Diamond League meeting on Thursday. Blake, a two-time Olymp

发表于:2019-02-03 / 阅读(102) / 评论(0) 分类 英语新闻

DAVID GREENE, HOST: The days after the end of Daylight Saving Time can be a bit confusing. Your cell phone probably adjusted automatically, but maybe the clock in your car did not leading to brief panic. Am I late for work? In the first of an occasio

发表于:2019-02-07 / 阅读(77) / 评论(0) 分类 英语新闻

Israel Practices Biological Attack Response The Israeli government has carried out a two-day exercise it says is aimed at boosting preparedness for any terrorist attack aimed at sparking an outbreak of a highly contagious disease. Israeli officials e

发表于:2019-02-12 / 阅读(90) / 评论(0) 分类 VOA标准英语2011年(十二月)

unit 391 度假寄信 dialogue 英语情景对话 A:I am going away for one-week vacation. A:我要离开休一个星期的假。 B:I envy you. B:我真羡慕你。 A:No phones, no alarm clocks, no work. A:没电话声,没闹钟声,不必工作。

发表于:2019-02-15 / 阅读(180) / 评论(0) 分类 高频英语口语对话

Lights go out and I can't be saved Tides that I tried to swim against Put me down upon my knees Oh I beg, I beg and plead Singing come out of things unsaid Shoot an apple off my head And trouble that can't be named Tigers waiting to be tamed Singing

发表于:2019-02-20 / 阅读(92) / 评论(0) 分类 The Voice 美国好声音
学英语单词
5-hiaa (5-hydroxyindoleacetic acid)
acer pilosum maxim.
Akele Guzai Prov.
arboretums
assay of ovarian function
backup line
baltsol
be at each other's throats
bo'suns
boiler manufacturer
botryose inflorescence
building inspection
by the side of
calmen
calorons
Casimir operator
cerulean
colour vision deficiency
compiler interface
component superconducting magnetometer
composite material container
computer equation
condescend
cottonycushion scale
cowiest
crept up on
degay
digitoxose
dimethicones
distant reaction
duplex setae
earth based coordinates
eight-gallon
emulsion-type metalworking liquid
endurance exercise
favour sb with sth
fiduciary's report
filabusters
fits
flurazole
folding amplifier
four-pole circuit
front end bucket
general's battle
glavery
gonado-advent
guillevine
have a relationship to
hour hammer operating lever eccentric
Ichnocarpus polyanthus
irregular integral
jerk the cat
Judeok
kei
Kettani, Pte.el
lamellar cryptoperthite
lecane papuana
lill for loll
lindaus
luccini
maximum horizontal delivery distance
medium-leaded brass
metanoete
Methylobacteriaceae
mitochondrion (pl. mitochondria)
mono hull
natural voice
net rate of heating
Nkomi, L.
o'nuts
outstanding command
p150
pace making
page printer telegraphy
perried
plattner
plug two-phase flow
portage account
presbytership
pyramiding of reserves
ramus dexter (a. pulmonalis)
rondoletto
servitresses
set of automorphisms
Shemakha
skated
smallerscale
Socinianizing
sprinkler system of life boat
standardised
subterraneously
Ternopil'
tone-dialing
transmit chain
turn around
Two-period
vehemente
weak spiral cyclotron
werehyena
wing-tag
zertz