音标:[ˈɔptikəl lenz] ;
光学镜片,光学透镜,透镜

optical lens的用法和样例:

例句

  1. He focuses the lens of a microscope.他调整显微镜的透镜以定焦点。
  2. A lens is an optical system including two refracting surfaces.一个透镜是包含两个折射面的光学系统。
【近义词】

Our story today is called The Diamond Lens. It was written by Fitz-James O'Brien. We will tell the story in two parts. Now, here is Maurice Joyce with part one of The Diamond Lens. When I was ten years old, one of my older cousins gave me a microscop

发表于:2018-12-08 / 阅读(710) / 评论(0) 分类 2018年VOA慢速英语(二)月

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AMERICAN STORIES - Short Story: The Diamond Lens by Fitz-James O'Brien (Part 2) Now, the Special English program, AMERICAN STORIES. (MUSIC) Our story is called The Diamond Lens. It was written by Fitz-James O'Brien. Today we will hear the second and

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Nose bridge 鼻中 Tip 脚套 Temple 脚丝 Plating 电镀 Printing 印字 Lase 镭射 Spectacle frames 眼镜架 Sunglasses 太阳眼镜 Sports spectacles 运动眼镜 kid's eyewear 儿童眼镜 Reading glasses 老花镜 Contact lens 隐形眼镜 Gl

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Our story is called The Diamond Lens. It was written by Fitz-James O'Brien. Today we will hear the second and final part of the story. Here is Maurice Joyce with part two of The Diamond Lens. When I was a child, someone gave me a microscope. I spent

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AMERICAN STORIES - Short Story: The Diamond Lens, Part 1, by Fitz-James O'Brien SHIRLEY GRIFFITH: Now, the Special English program, AMERICAN STORIES. (MUSIC) Our story today is called The Diamond Lens. It was written by Fitz-James O'Brien. We will te

发表于:2019-01-12 / 阅读(310) / 评论(0) 分类 2011年VOA慢速英语(六)月

序号 中 文 英 文 术语解释 缩写 来源 261 操作和维护 Operation Maintenance O&M YD/T 883-1999 262 操作维护和管理 OAM YD/T 997-1999 263 操作维护中心 Operation Maintenance

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眼镜专业术语单词 Nose bridge 鼻中 Tip 脚套 Temple 脚丝 Plating 电镀 Printing 印字 Lase 镭射 Spectacle frames 眼镜架 Sunglasses 太阳眼镜 Sports spectacles 运动眼镜 kids eyewear 儿童眼镜 Reading glasses 老花镜 Contact lens 隐形眼镜 Glass optical lense

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Nose bridge 鼻中 Tip 脚套 Temple 脚丝 Plating 电镀 Printing 印字 Lase 镭射 Spectacle frames 眼镜架 Sunglasses 太阳眼镜 Sports spectacles 运动眼镜 kid's eyewear 儿童眼镜 Reading glasses 老花镜 Contact lens 隐形眼镜 Gl

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发表于:2019-02-24 / 阅读(259) / 评论(0) 分类 英语听力文摘 English Digest
学英语单词
-kineses
adjust upwards
adol
aluminium flat sheet
anabella
asebotoxin
atlantic oceans
auto-repeats
baduen (bacaadweyn)
belt feed mechanism
bemazava
bertalanffies
binary symmetric
birdseed grasses
birliks
blister coppers
boxbeds
bracing plate
Buchanania microphylla
Camellia pitardii
cascade cooling
cercospora jatrophicola
charybdis spiniferum
chequerworks
coal-drop
dean of students
denudation slope
dies handle
double-word constant
dredge hopper
dree
dynamic properties
epithalami
factitious disorder
fail to notice
flexispina
flirtier
fluorescent magnetic powder detection
golf tees
gonocephalum depressum
gunness
H-hinge
HBNA
Hegensdorf
helical coil-operated pressure gauge
hexavalent chrome
hit him
internal refugees
isolated store
kc/s (kilocycle per second)
konosirus punctatus
l-Propoxyphene
lace-curtain effect
liberation felling
lindh
liquidator
lord protector of the commonwealth
Maimonideans
meant to be
Monbéqui
Mozarabic chant
mud catcher
mystro
nil ideal
non-woven
Norepirenamine
occidentalol
on-line catalog
osteoplastic cancer
overall profit
paramicrobe
peaced out
prazoogenetes orcula
prewash procedure
propriodentium
quantized signal
radiative heat flux
radiumlead
repeater-transmitter
Ringkφbing Fd.
rotating chopper
security assistance
Segas process
SFCT
shock wave polymerization
sobrerone
soup hound
stem class
subtractive-type interlacing
syndactyls
tail hook
The iron enters into his soul.
thermometries
tondoes
transient-stability limit
tswe
Uamba
unmauled
virtual environment
warkentin
working environment
xenontest apparatus