环状密封

annular seal的用法和样例:

例句

  1. PTFE fibers separated from the main material, impregnating special lubricant, made of the woven rope or ring seal products.由聚四氟乙烯割裂纤维为主体材料,浸渍特种润滑剂,经编织制成的绳状或环状密封产品。

赖世雄初级美语入门篇 54

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[00:00.00]Unit 10 [00:01.54]第十单元 [00:03.08]1 A song. [00:05.32]1 一首歌 [00:07.55]Come along to the beach....Let's play in the sand, sand, sand. [00:14.58]到海滩来吧,海滩,海滩。让我们在沙滩上玩耍,沙滩,沙滩。 [00:21.60]Let's snorkel and swim

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See you out tonight, smilin' and talkin' 今晚见到你微笑和说话 We can be polite when we know they're watchin' 我们可以有礼貌当我们知道他们在看着我 But I want you like that, yeah I want you like that 但是我希望你这样

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Seal 全名Seal Henry Samuel,于1963年2月19日出生在英国伦敦,他是一名混血儿,父母分别是自尼日利亚人和巴西人。自上世纪90年代以来,Seal一直都是英国最 受欢迎的男歌手之一,90年代中期以后,

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AS IT IS 2016-09-02 Ring of Fire Eclipse Passes Over Africa People in parts of Africa witnessed a ring of fire in the sky Thursday, created by the moon passing between the Earth and the sun. The solar event is called an annular eclipse. A total solar

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'Green Seal' Teams With Hotel To Help Environment LOS ANGELES Many businesses are adopting green practices and products, and business owners say not only is it good for the environment, it is also good for their bottom line. One Los Angeles hotel is

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[00:00.00]Lesson 18 [00:01.46]第十八课 [00:02.93]THE LIBRARY [00:04.09]图书馆 [00:05.25]On our library door are two big sings: [00:07.52]图书馆门口有两张布告: [00:09.80]No Smoking [00:10.79]禁止吸烟 [00:11.78]No Littering [00:1

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By Zulima Palacio Hawaii 11 June 2007 Monk seals are one of the most endangered mammals in the world. In the Caribbean, they already are extinct. Off the African coast of Mauritania, they are down to a few hundred. In the remote northwestern islands

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An annular solar eclipse is seen formed over the sky of Burma's ancient historic city of Bagan, 15 Jan 2010 Holly Gilbert, an astrophysicist at NASA, explains the science behind the spectacle of the sun's disappearance. So during a total solar eclips

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By Mike O'Sullivan Los Angeles 05 July 2007 Many consumers are concerned about the environment, and environmental organizations are helping them make choices about how to spend their money. VOA's Mike O'Sullivan spoke with the president and chief exe

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英文歌词: Today, I give it, all to you, On this day we recall the memories, Of what we're goin' through, This day, we're gonna win it, Givin' you all above, Many minds will recall with us tommorrow, Followin' our love, In my heart a place, A most sp

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I am the one that is walking the night Sleepless I'm dreaming - eyes wide open Watching the sky for the ashes to fall Ending illusions - I keep on hoping For this world to survive - to keep me alive So for all you ever desired, you wanted to be Was s

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学英语单词
acceptability limit
aggregate storage
alkemy
allogamous
Alphonsea monogyna
american institute of aeronautics and astronautics
Ban Ta Lat
binaural broadcasting
bleach-bowder chamber
blood-urea clearance test
bluecoats
bogie lamp
bombingham
bubble-domain
buzz-word
camera cue
cautionize
central overlap technique
ceria
character mean entropy
cinnamie aldehyde
circular mil area
clubionid
counting-rate versus voltage characteristic
courtly education
criminal lawyer
deferreth
direc-tion
discipulize
ela
electromallet
enamel organ
ErBparalysis
ethydene
Etruscan
F.A.
final grade line
fully-mechanized coal winning face unit
Gameleira
gangtomycin
gawra
glycoproteome
go over the wall
Guemar
gulfs of mexico
have the fortune to do
heif
High Tech Stock
interplayer
labialises
labour markets
legal valuation
lunacrine
lymphangial tumor
matching hypothesis
maximum number of rollers
melted ingot
mince mince the matter
mineral resources conservation
minireview
multipath
Munsell renotation system
net traction coefficient of tractor
non-hygroscopic powder
nonfamily
number seventeen
Okutsu
olympicas
orthopterus
Oryzite
overcast (ovc)
papabotte
parkey
parsley piert
phasing and synchronizing test
possess of
program counterstack
promyelinations
protoplasm doctrine
put someone in mind of
resting asshole face
scshsrsissstsmsasss-s
septorial brown spot of sunflower
sigourneys
slavic races
spent fuel racks
supply valve
the European Economic Community
thumb sketch
Tosong-dong
transfert
tuned relay
unevaporated
Urceola micrantha
uretero-interstinal
vegfr
video enhancement microscopy
vitelline body
warping constant
weatherest
weekly periodical
yang-mills equation