电子管

evacuated tube的用法和样例:

例句

  1. In a radio tube there is a source of electrons.在电子管中,有一个电子发射源。
  2. A tube or a transistor can amplify an incoming signal.电子管和晶体管能放大输入的信号。

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学英语单词
acclimatizing
acetamide chloride
aloofliest
ALS
Amabelle, Amabella
annular ligament of digits of hand
antifray
area score
atomic integral
autonomous robots
azo condensation pigment
Baumann exhaust
bro-hug
brown hypertrophy of the cere
carbon dioxide cystometer
cell loss ratio(clr)
circoviral
communication subset
composite armor
continuous indication
creesed
cultiver
deep-bed filter
defectless
degree of planned transport volume
delta alloys
desensitization therapy
dilatatum
direct product of convex set
dornveld
equilibrium mode distribution
exponential disintegration
fixed imagine navigation set
flicker noise
glacial cascade
go on doing something
hard rolling car
import and export corporation (company)
indoor cable
intensive culture
inter-filler
invigorating qi for consolidating superficies
jackonet
Koester's nodule
Lepisma saccharina
loading berm
lobuli glandulae thyreoideae
luggage floor panel
marcus-gunn syndrome
market practitioner
metacarpal fracture
middle eight
midlesbroughs
misjudges
nasopharyngeal darcinoma
Niederfischbach
Nitrate-N
office of the prime minister
oil water contact
overall scheme
pastall
pedel
pissance
positive-g
power on/off state
primitive disc
quikk
quintically
Rachel sandwiches
radial green belt
random-fabrillated film yarn
ratafee
rear swivel
risk assessment framework
root-wise
salaman
second grid
self-oscillation method
series of curve
ship's test readiness evaluation procedure
similate
Sophora wilsonii
spiral climb
sruti boxes
stampoffice
stencil-like
sub-groups
subjectivisms
three-way system of reinforcement
Timber-land
tire
torits
torque characteristic
two-ranked
unity path
vapor honing
video effects
water-flow calorimeter
weed-freest
Wonderword
woolsorters' disease
Yirga Ch'efē