音标:['pi:'en] ;
abbr. positive-negative P型-N型,PN(结),正-负的

学英语单词
a-game
Adina asperula
affier
Altaic
arterioplegmus
biochemical specificity
black cable
bodysnatchers
borne out
catehode ray
condition of plasticity
corporatizations
crackpots
curvilinear regulation circuit
cycling circuit
cylinder cut
Danaides
degraded redundancy
deodorization by oxidizing process
deterministic decision
differential ebulliometer
dopaminergic pathway
double noncentral f distribution
dubstepper
duty receipt
effascinable
Ellesmere
environmental organization
ethylene glycol
extended term policy
fat salting
french-american
Friday I.
grid-spaced contact
grouper
hephaistoss
Hoist away!
industrial laws
inocente
intermediate transmission
iron oxide type
iso-agglutinogen
kiotomy
Laitmatiphobia
lead-containing alloy
lethe insana formosana
lifetime limitation
long wave infrared radiation
lubricating oil residue tank
lumbo-iliac
Macroassessment
N2O4 cooled reactor
normandie
Obedrex
obtuse buoy
one-halves
pallify
panmictic
paper liner
paper overlay board
parallel plate viscometry
part of sphere
peace symbol
penaeus latisuleatus
pipe leg
plutonium chelate
polyester mimeograph film
radar sight
rapid set
region of ultimate boundedness
resonance bond
schlafrock
Schlegel diagrams
scomfished
set something against something
Sheng Xuanhuai
shock pulse
shoulder board
silazanecarboxylic esters
sphentresia
spongocoel
stately
statuit
streght
Strophanthus sarmentosus DC.
subalpine altoherbiprata
subprojective
telescopy
temporaries
tension straightening
thin skin
toggle actuator
topic drift
torque multiplier
Traffic flow security.
triborates
two-head helical-scan video tape recorder
unimodular eigenfunction
Universal Plug and Play
vertical triangle
wheel-type soil stabilizer
zinner