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electron beams
电子束
常用释义
词性释义
电子束
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It was
studied
to
calibrate
a
lead
scintillating
fiber
sandwiched
electromagnetic
calorimeter
using
proton
and
electron
beams
.
研究利用最小电离的质子和已知能量的电子来刻度铅-闪烁光纤夹层电磁量能器。
Further
increase
of the
curvature
leads to
,
however
,
intersect
of the
electron
beams
and
augment
of the
spot
radius
.
进一步增大凹面曲率，电子束发生交叉，光斑半径逐渐变大。
Cathode
-ray
tube
(CRT)
:
Vacuum
tube
that
produces
images
when
its
phosphorescent
surface
is
struck
by
electron
beams
.
阴极射线管：一种真空管，当电子束打在其磷光表面会产生影像。
Some
3D
printers
spread
metal
powders
on
the
print
table
and
sinter
the
pattern
with
lasers
or
electron
beams
, rather than using
masks
.
一些3D打印机将金属粉末撒到打印台上并通过激光和电子束来代替遮光板烧结所需要的形状。
The
electron
beams
work
by
interfering
with
microorganism
DNA
.
电子束通过干扰微生物DNA从而发挥作用。
Curvilinear
-
axis
Focusing
and
Aberration
Theory
of
Wide
Electron
Beams
for
Combined
Electrostatic
-
immersion
Magnetic
Lens
Systems
复合静电-磁浸没透镜的宽束曲轴聚焦性质及像差理论
Experimental
Research
on
Double
Pulsed
Relativistic
Electron
Beams
Emission
from
Velvet
天鹅绒阴极产生的双脉冲强流相对论电子束特性实验研究
Experimental
study
on the
accuracy
of
output
factor
calculation
for
rectangular
inserts
of
electron
beams
电子束矩形野输出因子等效转换方法的对比实验研究
clinical
dosimetry
;
therapeutical
application
of x - ray ,
gamma
-
ray and
electron
beams
临床剂量学射线射线和电子束的治疗应用
Analysis
of
intense
relativistic
electron
beams
transportation
in
low
magnetic field
强流相对论环形电子束在低磁场中传输分析
Characteristics
of
double-pulsed
intense
electron
beams
generated
by
velvet
cathode
天鹅绒阴极产生的强流双脉冲电子束特性
Experimental
study
on
hard
X
-
ray
generation
of
relativistic
electron
beams
in
azimuthal
magnetic field
相对论电子束在角向磁场中产生硬X射线的实验研究
Study
on
Strengthen
of
Metal
Surface
with
Nanosecond
Intense
Pulsed
Electron
Beams
纳秒强流脉冲电子束强化金属表面的研究
Influence
of
Width
of
Narrow
Strip
Electron
Beams
on
the
Effective
Therapeutic
Depth
电子束窄条野宽度对有效治疗深度的影响
Discussion on
Depth
of
Plumbum
Block
in
Electron
Beams
Radiotherapy
电子线放射治疗中挡铅厚度
absorbed
dose
determination
in
photon
and
electron
beams
光子和高能电子束吸收剂量测定方法
Dose
distribution
along an increased
scan
width
of
electron
beams
电子束扫描宽度改进与扫描宽度上的剂量分布
Analysis
on
metal
surface
irradiated
by
pulse
electron
beams
金属表面经脉冲电子束作用后的改性研究
Dosimetric
characteristics
of
narrow
strip
electron
beams
电子束窄条野剂量特性的测定与分析
Analysis
of
space
charge
effect
in
electron
beams
focusing
对电子束聚焦中空间电荷效应的解析