时间:2018-12-25 作者:英语课 分类:纯正地道美语


英语课

  A:Did you set your clock forward for daylight savings 1 time?

B: What? Why do we have to do that?

A: Well, at the start of the spring we usually have more daylight in the mornings and less in the afternoon. This is basically due to our position on the planet and the rotation 2 of the earth.  In any case, to take better advantage of the daylight available, we compensate 3 by moving our clocks forward one hour.

B:  I see. That’s convenient!  I never understood things like this, such as GMT. I never know what time zone we are in or when to change my clock!

A: That just stands for Greenwich Mean Time. Here in California,  we are in Pacific Standard Time, that is eight time zones west of Greenwich. Remember when we were in Beijing?  Well, then we were in China Standard Time, and that’s eight time zones east of Greenwich!

B: That’s why it was so weird 4 traveling from Beijing to LA! Because of the huge time difference, even though we left Beijing at noon and flew for more than eight hours, we still arrived in LA the same day at noon! It’s like we went back in time!

daylight savings time 夏令时间

daylight  n.白昼

due to 应为

rotation n. 自转

compensate  v. 补偿

convenient adj. 方便的, 合宜的

time zone 时区

go back in time 回到过去的时间

A:你将时钟调成夏令时间了吗?

B: 什么?我们为什么要那么做?

A: 因为在春天开始的时候,上午的白昼时间要长些,而下午的白昼时间要短些。 这是因为我们在地球上的位置以及地球自转。无论如何,我们要利用好白天的时间,将时钟往前拨一个小时来补偿时间。

B: 我明白了,那样做很合适。我从来不明白像” GMT”这类的事。我一直不知道我们在什么时区,以及什么时候来往前拨一个小时。

A: GMT是“格林尼治标准时间”的缩写。我们在太平洋标准时区,在格林尼治时区以西的第八时区。记得我们在北京的时间吗?那时我们就在中国标准时间,也就是格林尼治时区以东的第八个时区。

B:难怪从北京到洛杉矶旅行这么奇怪,是因为时区差异,即使我们中午从北京出发,飞行旅途超过8小时,到达洛杉矶时仍是同一天的中午。就像我们回到了过去。

 



1 savings
n.存款,储蓄
  • I can't afford the vacation,for it would eat up my savings.我度不起假,那样会把我的积蓄用光的。
  • By this time he had used up all his savings.到这时,他的存款已全部用完。
2 rotation
n.旋转;循环,轮流
  • Crop rotation helps prevent soil erosion.农作物轮作有助于防止水土流失。
  • The workers in this workshop do day and night shifts in weekly rotation.这个车间的工人上白班和上夜班每周轮换一次。
3 compensate
vt.补偿,赔偿;酬报 vi.弥补;补偿;抵消
  • She used her good looks to compensate her lack of intelligence. 她利用她漂亮的外表来弥补智力的不足。
  • Nothing can compensate for the loss of one's health. 一个人失去了键康是不可弥补的。
4 weird
adj.古怪的,离奇的;怪诞的,神秘而可怕的
  • From his weird behaviour,he seems a bit of an oddity.从他不寻常的行为看来,他好像有点怪。
  • His weird clothes really gas me.他的怪衣裳简直笑死人。
学英语单词
ADPase
Alexes
analysis of fatigue data
anticoagulant agent
arnouls
ass-breaths
best maid
bone-orchard
Bonna
bullock one's way
carnationed
catalogue sale
cellular type endosperm
chlorinated soda solution
coffee-bean sign
condomized
connectathon
continuous learning
Coxeter-Dynkin diagram
cross-structure bending moment
dermatitis skiagraphica
digital record
disease-free
don't-care couples
double cloth
eida
entrism
epas
escalation of fault
ex-actly
exserticlava uniseptata
external-compensated
fish story
flat-leaf spring
floppy disks
frame sawing machine
Galapagos penguin
garden implement
golden valley
gooderoon
Google Code
Grünendeich
gust of rain
Hallasan
htnf-?
in-bounds
intercommunication installation
International Association for Time-Keeping
International Labor Oraganization
Jitra
Kentland
linear programming solving
macro economic resource
mail van
Mamori
meet ... halfway
n-cell array
nephoscope
net worth effect
non-associateds
off-line memory
oxide nuclear fuel
palladium silicide
partial pivoting
partily
payable to bearer
photograph coordinates
photographic filter
pin to
pricklets
Production Information Control System
progressive base period
protaetia fusca
proximal sesamoid
puckered ring
range animals
Rohyprcol
scalpless
secondary methemoglobinemia
shipping sea
Ships Agency
shortwall loader
sign magnitude arithmetic
simple ganglia
Sinlu
skew coil
social dilemmas
splanade
super great
tomato ketchup
TP it
Tringa flavipes
turn signal switch
unbound mode
venae intercostales posteriores
Virgilite
vyshyvanka
white colony
wickthing
work on all cylinders
youing