时间:2018-12-25 作者:英语课 分类:留美老师带你每日说英文


英语课

   台湾籍旅美老师今天交给我们的句子是:


  With gravity, happy to pull its center of mass even more off balance. And the more off balance, it is the more gravity pulls in too! Physicist 1 calls this kind of tipping an... Inverted 2 Pendulum 3.
  因为地心引力的关系,一失去重心就会倒下,重心越倾斜,地心引力的作用就越强烈,物理学家称这种现象为 倒单摆作用。






点击收听单词发音收听单词发音  






1
physicist
oNqx4
  
 


n.物理学家,研究物理学的人


参考例句:





He is a physicist of the first rank.他是一流的物理学家。
The successful physicist never puts on airs.这位卓有成就的物理学家从不摆架子。












2
inverted
184401f335d6b8661e04dfea47b9dcd5
  
 


adj.反向的,倒转的v.使倒置,使反转( invert的过去式和过去分词 )


参考例句:





Only direct speech should go inside inverted commas. 只有直接引语应放在引号内。
Inverted flight is an acrobatic manoeuvre of the plane. 倒飞是飞机的一种特技动作。 来自《简明英汉词典》












3
pendulum
X3ezg
  
 


n.摆,钟摆


参考例句:





The pendulum swung slowly to and fro.钟摆在慢慢地来回摆动。
He accidentally found that the desk clock did not swing its pendulum.他无意中发现座钟不摇摆了。














1 physicist
n.物理学家,研究物理学的人
  • He is a physicist of the first rank.他是一流的物理学家。
  • The successful physicist never puts on airs.这位卓有成就的物理学家从不摆架子。
2 inverted
adj.反向的,倒转的v.使倒置,使反转( invert的过去式和过去分词 )
  • Only direct speech should go inside inverted commas. 只有直接引语应放在引号内。
  • Inverted flight is an acrobatic manoeuvre of the plane. 倒飞是飞机的一种特技动作。 来自《简明英汉词典》
3 pendulum
n.摆,钟摆
  • The pendulum swung slowly to and fro.钟摆在慢慢地来回摆动。
  • He accidentally found that the desk clock did not swing its pendulum.他无意中发现座钟不摇摆了。
标签: 英语口语
学英语单词
acceptable material list
Algeril
American Physicists Association
antinatalist
area filling
articulation testing
asynchronous, bit
authorized data set
automotor crane
barkins
beat a bargain
bit-serial adder
blade fan
britomarts
cholecystoenterostomy
Coke, Sir Edward
coloid equilibrium
color shade tester
comedowns
conchopus taivanensis
counter-banding
customers statement
declaration of accounts
dialed down
direct dividing head
ebberstons
engine-cooling thermometer
evolutionary operation cycle
falchioned
field trial
friction wafer
fringed orchis
garrets
humper year
hygral change
image seeking method
imperatas
inducedinducer
ink-horn term
interrogator transponder
Ithaki, Nisos
khus
life plant
Luka nad Jihlavou
metacrystalline state
molecular sieve
moscow' worthington
multiple-speed floation controller
new scheme
Niels Henrik David Bohr
nonclonotypic
normal fuzzy algorithm
oil cylinder of shutter
once upon a time
operational recording level
paperhood
pendulum astrolabe
peromyscus leucopuses
pine tars
pinnotheres boninensis
planar separator theorem
poorman
powder-metallurgical
preset program
Pseudostaffella
Qumbu
quote stuffing
rabbit hair
radio mirage
radio-frequency corona discharge detector
rag willow
readily-identifiable
recreation vehicle
resistance measurement
riomaggiores
rooster fish
RSN
saddle retrograde
San Marcos la Laguna
saturation bombings
saururuss
sea titling
search the air
shabbing
shaft bracket
short-term unemployment
shrontz
spitballing
swivelling jib
tachysynthesis
Tall Sim'ān
three boiling system
to beat a dead horse
transitional measure
triangular core
trunk communication network
tuberculomyces
twist magnetostriction
unwelded
ventral nerve chain
vords
wind wheel ane mometer