时间单位;时间测量

time measure的用法和样例:

例句

  1. We must not overrate the accuracy of organic change as a measure of time.因此我们不必过高地估计生物变化作为时间标准的精确度。
  2. The time base was given both by a crystal clock and the broadcast standard signals.时间标准是由石英钟和广播标准信号提供的。

HOST: This is SCIENCE IN THE NEWS, in VOA Special English. I'm Steve Ember. This week our program is about a mystery as old as time. Bob Doughty and Sarah Long tell about the mystery of time. (THEME) VOICE ONE: If you can read a clock, you can know t

发表于:2018-11-27 / 阅读(303) / 评论(0) 分类 VOA慢速英语2009年(十二)月

SCIENCE IN THE NEWS - Mystery of Time By Marilyn Christiano Broadcast: Tuesday, January 06, 2004 (THEME) ANNCR: This is SCIENCE IN THE NEWS, in VOA Special English. I'm Steve Ember. This week our prog

发表于:2018-12-07 / 阅读(32) / 评论(0) 分类 科技之光

For nearly 130 years, the worlds scientists have used a singular small, metal cylinder to define the exact weight of a kilogram. But that is about to change. The cylinder was made in 1889 of platinum and iridium metals. It is called the Grand K. The

发表于:2018-12-08 / 阅读(38) / 评论(0) 分类 2018年VOA慢速英语(十一)月

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发表于:2019-01-18 / 阅读(67) / 评论(0) 分类 TED演讲娱乐篇

By Deborah Tate Washington 20 September 2007 Legislation to regulate U.S. troop deployment cycles in Iraq was blocked in the U.S. Senate late Wednesday by Republican opponents who argued the measure could undermine the war effort. The action was a bl

发表于:2019-01-31 / 阅读(77) / 评论(0) 分类 2007年VOA标准英语(九月)

Since the summer holiday comes, I have a lot of free time, as I stay at home all the time, my mother suggests me to take a part-time job, I am so willing to accept her idea, because I want to earn money by myself. I find a job as waiter, I have to wo

发表于:2019-02-03 / 阅读(26) / 评论(0) 分类 英语作文
学英语单词
acorn sugar
Acronema alpinum
Areolatae
arothron stellatus
arrester wire
barentsoya (barents i.)
basic operator command
bearing of die
Ceratostomella
channel section
Chil'mamedkum, Peski
city halls
cochlear nerve fiber
Comparative and superlative degrees
conducting current
corbeiller
councilboard
counterpropagandize
Cricoesophageal
cytodomain
data authentication algorithm
data-independent access
demi attitude
Depigman
desulfobulbuss
diamond insert
do one's face
elliptera zipanguensis taiwanicola
exanimous
existing capital goods
extra budgetary program
factory-farms
falsies
fancy-talk
fling mud at
freon-11
full-color
games the system
gas exclusion
GPLY
Grosswetter
gtp-
haco oil
head sheave
heterodyne conversion
holozoic protozoa
Hynodil
industry standard plotting package
intrasite
iodine glycerin
iwai
Lamioside
laticotoxin
leather cup washer
leveling third order
limbal ring
line with rubber
linowes
lose no chance for
lych-houses
manganese(ii) metasilicate
marketing intelligence
Mayfair
Melburnian
mislikes
mors (moers)
overween
owens-corning
Phelazin
polygenesis
polytrons
prerevolutionary
railroad rate schedule
regulatory signals
resulting in
rod shadowing effect
school captain
semiquantitative determination
short-run cost
single-shot survey
speeched
stabilized base
starsight
supralinear
swanky
swanlings
tarsuli
thin walled bar
time of filling
to build
torlamician
transmogrified
trichyte
volatify
vulvocieisis
water-jug problem
wave front reconstruction
whatnot
woose
You cannot judge a tree by its bark.
Zeekoewater