音标:[paɪ] ;
n. 馅饼;饼图;爱说话的人
vt. 使杂乱
p. pr. & vb. n. of Pi

PI的用法和样例:

例句

用作名词(n.)
  1. Zu Chongzhi accurately calculated the value of pi to seven decimal places.祖冲之很早就把圆周率准确推算到小数点后七位。
  2. Ignoring a clunky numerical system and devising his own, he demonstrated the nature of infinity and calculated a value for pi.他否决了当时繁冗的数字表达方式,发明出自己的数字系统,证明了自然的无穷性,并计算出圆周率的值。

词汇搭配

  • pi point[电] π点
  • symmetrical pi attenuator对称π型衰减器...
  • pi sectionπ形节(II形节)...
  • pi networkπ电网络
  • pi connectionπ连接
  • pi section filterπ节滤波器
  • pi mode[电] π模态
  • pi type filterπ型滤波器
  • pi planeπ平面
  • pi mesonπ介子
  • pi jaw训诫,训话
【近义词】
学英语单词
acinetobacter calocoaceticus
air bound
alcohol-related
ammolite
asphalting
automatic generator control system
auxiliary clerk
back-hauling calculation
Bauermeister
benzoxazinoid
bidri
blind lode
bus phase
CAD - computer-aided design
cassate
clamp face
closing trial balance
club shares
complex abnormal curve
crown loan
Cryptobranchidae
current curve
D Conference
Deflorin
dehusher
Diwung
ease of refueling
electronic Fourier synthesizer
embolia
enhancement-mode FET
existing exchange
fanny hammock
feel you
ferede
formal gardens
Frangenheim's
gain on repossession
gas about
gas turbine generator start test
glossopharyngeal nerves
horizontal blanking level
hyperboloidal shell
idealise
inamoratas
incilis
incoming pulse
infinitely-great
inhalate
iris abscess
Japanesely
Kostanjevica
lift platform
Ligusticum discolor
male hysteria
mass-culture
meritious
method of proportional square
mistiming
mudslime
net density filter
noticeably
Osterwald-Oberende
outstretching
oxidation equivalent
patella hoos
Pescari
physical occupancy
piercing nut
plain old telephone service,POTS
population equilibrium,population balance
procyk
protest marches
pulverized coal bunker
radiogravimetric
rate by volume
ray-gun
reconstruction total ion current
regency
rnv
Sabouraud's conservation culture-medium
scytodepsium
sepsis lateralis
snowball fat
specializer
speed measuring instrument
Staraya Belogorka
statolon
stipend
straight comparator
supraepitrochlear
tarsus palpebrarum
trade promotion division
transcortisol protein
triorthocresol phosphate
true signal
Vitagraph
wellers
wet batch mixer
work beam
yo yo
zatosetron
Zybyny