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。






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1
physicist
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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
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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
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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。
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Abenelang
agreed submission of a case
all points usable
Almedinilla
analysis of canonical correlation
anniversary
artaria
ball bank inclinometer
balsalazide
Baolo
betulase
bird sanctuary
bolkiahs
checks-off
clip pulse phase adjustment
cobblestones
commit sth. to paper
communal
concrete mix delivery equipment
critical grid coltage
damn right
DDOCE (digital data output conversion equipment)
diagnostic report
diesel knock
dilute phase roasting
dividatur
ducal steel
energy to noise ratio (e/n)
engine location
eu-kinase
Evans Str.
false hood
ferrugineous
finite diameter dipoles
flight-control system
fmcw rcs measurement system
galearia
half-shell
harvest-lices
high frequency power generator
huntingtower
hydraulic servo system
ice clogging
insulated gage rod
international mail
intramountain
kamon
LDCT
leam
lovingness
lymphoblasts
nail punches
name-recognition
Nueva Gerona
offense-defense
onthophagus (onthophagus) sakainoi
organic reaction mechanism
oulorrhagia
paint gold
palladous iodide
pattern reinforcing rib
permanent-way
permissble current
petroleum residue
pharynx bulbus
pin punching register
piping-main scheme
poppy red
power supply contract
pringled
productivity factor
profit centers
puccinia duthiei
punky heart
s-glass fibre
scheffmen
segmented machine
semi-automatic logging instrument
sinkage area
sleighers
staddle
stamp one's feet
starzinger
step-parent
strain rate tensor
sugar tolerance test
swear white is white
system concept
tank fire control computer
tax compliance
test-plate
tetrakisoctahedron
thick-walled structure
took a piss
tracheation
ullage hole
universality of the code
uptream reach length
uterus epithelium
Weyl group
wired AND circuit
zygodactylic