时间:2018-12-07 作者:英语课 分类:幸福是一种态度


英语课

Next autumn, when you see geese heading south for the winter, flying along in 'V' formation, you might consider what science has discovered as to why they fly that way. As each bird flaps its wings,it creates uplift for the bird immediately following. By flying in 'V' formation, the whole flock adds at least 71 percent greater flying range than if each bird flew on its own.


When a goose falls out of formation, it suddenly feels the drag and resistance of trying to go it alone--and quickly gets back into formation to take advantage of the lifting powerful of the bird in front.


When the head goose gets tired, it goes back in the wing and another goose flies point. Geese honk 1 from behind to encourage those up front to keep up their speed.


Finally--and this is important--when a goose gets sick or is wounded by gunshot, and falls out of formation, two other geese fall out with that goose and follow it down to lend help and protection. They stay with the fallen goose until it is able to fly or until it dies, and only then do they launch out on their own, or with another formation to catch up wifh their own.


People who share common direction and sense of communty can get where they are going more quickly and easily, because they are traveling on the thrust of one another.


If we have as much sense as a goose, we will stay in formation with those people who are heading in the same direction as we are.


If we have the sense of a goose, we will stand by each other like that.


HELP:


1.formation n. 队形 2.flap v. 挥动


3.flock n. 鸟群 4.resistance n.阻力


5.honk v.(雁)叫



1 honk
n.雁叫声,汽车喇叭声
  • Don't honk the horn indiscriminately.不要乱鸣喇叭!
  • While passing another vehicle,you must honk your horn.通过另一部车时必须鸣按喇叭。
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antiguos
baalist
Bantul
Baykal'sk
brine drum
browser plug-in
camp it up
casehardening
cellobionic acid
chloroformic acid
clore
compaction of file record
continuous-wave
convulsivant
cooking
correlation of breeding value
Crouzon syndrome
crylic acid
curdle one's blood
deckglass
deflorating
depolymerizer
depositionally
direct short circuit
dispesh
dwarf palm garrige
eensy-weensy,eensie-weensie
employco
epidemic conjunctivitis
Esmarch tourniquet
exhortative, exhortatory
fibre channel-arbitrated loop
fibre-optic waveguide
flat top honing
gas-flow
genus Dillenia
gerygone
give clearance to the cutting edge
gossipries
helicopter direction center
human period
Ibadist
impact metre
in a jam
internetbased
inverse moment
inverted emulsion mud
iso 8807
job cost accounting
leskanic
liquid explosive
macroturbulence
margine
Marsyaty
maximal integral manifold
McKinsey
mechanical-physical separation process
meridional stress
mine ground
multi operator welding set
neocentromeres
objective field of view
orbos
paintpots
parth(en)ogenesis
partymeister
pick sb apart
pin-points
pizzazs
plecs
plunges into
point lamp
public debts
puck-handling
quasistar
radioisotope fluoroanalyzer
raumpe
ride blind
saw-blades
secondary ossification center
self-citations
self-clutter
sericite in powder
shocksensitivity
source data capture
SS man
supporting block for location
suppressed frequency signalling system
Taeniodontia
telelectrocardiogra
temporal-lobe epilepsy
terminal of containers
thermometer-holder
tier up
toll telephone switching system
Tongoy
training on
truth table reducibility
variable area water intake
water switch
ystrick
zonae