支承距离,支点间距

length of support的用法和样例:

例句

  1. The center of support should be made adjustable.支承中心应做成可调的。
  2. The main girders support I-section transverse ribs.主梁支承着工字梁的横向肋。

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Most people searching for buried treasure would be looking for silver and gold, ancient coins or rare artwork. But scientists studying the extinct giant moa (已灭绝的一种新西兰无翼大鸟) bird and its environment are looking for a differen

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Surprising Origin of 'To Keep at Bay' Now, it's time for Words and Their Stories from VOA Learning English. On this program, we explore everyday expressions that we use in conversation. Americans often use the first saying we will talk about today. B

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英: The byword for dress in the Western business world is conservative. This means nothing too flashy, too provocative, too casual, too tight or too revealing. For the ladies, the following dress items are common: Pant suit Knee-length skirt or fu

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Up in arms At arm's length 在美国人讲话时,或从书刊报纸上,你经常可以听到或见到一些由手臂,就是英文里的arms这个字组成的成语或俗语。有些习惯用语从

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The Great Wall has fascinated William Lindesay since he first saw it on a map. In 1987, the Liverpool native made his first trek along 2,470 kilometers of the landmark, and he has called China home ever since. 从第一次在地图上看到长城开始

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1.Blood is thicker than water. 是不是好直白的血浓于水!英文中文真就是一样的哟~ 2.Be able to do something in your sleep. 中文里可以对应我闭着眼睛也能。 例如:I haven't done many portraits, but I could paint lands

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Following the much hyped A4 Waist, viral trend in which Chinese woman posted photos of themselves to prove they were as skinny as an A4 sheet of paper the iPhone6 Legs have taken the Chinese internet by storm this week. 继大热的A4腰后,i6腿本周

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A bear who had for a long time earned his living by dancing,at length escaped from his master,and returned to his former companions in the woods.His brethren welcomed him with their most friendly growls.The traveller then related what he had

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The byword for dress in the Western business world is conservative. This means nothing too flashy, too provocative, too casual, too tight or too revealing. 西方商界对于上班着装的观念比较保守,指衣服不能太浮华、太张扬、太

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The byword for dress in the Western business world is conservative. This means nothing too flashy, too provocative, too casual, too tight or too revealing. 西方商界对于上班着装的观念比较保守,指衣服不能太浮华、太张扬、太

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The byword for dress in the Western business world is conservative. This means nothing too flashy, too provocative, too casual, too tight or too revealing. 西方商界对于上班着装的观念比较保守,指衣服不能太浮华、太张扬、太

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location--locate 地点 North Pole 北极 South Pole 南极 Antarctic 南极的 Arctic 北极的 globe 地球,地球仪 global 全球的 the Pacific Ocean 太平洋 the Atlantic Ocean 大西洋 the Arctic Ocean 北冰洋 Oceanica 大洋洲 continen

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学英语单词
Abu Bakr, Râs
apertura sinus sphenoidalis
assemble list
axon exitation
beehive tomb
birthday boys
boss ring
brazan
Brignoles
by pass resistor
Cargo Hatch List
carpologists
cartridge tape drive
chylous cyst
cimicifuga cordifolia pursh. heart-leaved snakeroot
circulizer
civil conspiracy
claspknife
coupler thresholds value
CSHL
cylindrical cooler
cytotaxonomically
daykin
defeathering machine
derived limit
desalination of sea water
Dessalines, Jean Jacques
dielectric curing
difame
differential curvature
dromeys
eggs Benedict
fauxhawks
glory of the snow
greatest-hits
hawke harbour
hedged position margin
heuristically
Houdain
hypnologist
hypochondriacal psychosis
Hypotenacity
igneous metallurgy
intermittent action
internal police
Jocheon
LCB
liberalised
linguicide
low pressure plasma
machilus chinensis (champ. ex benth.) hemsl.
madia oil plants
make perfection more perfect
matacolizing
megacinogenic strain
mine disengaging mechanism
morow
musee du louvre
n-type impurity
nicotine poisonings
nonuniformity of temperature
number of units in sample
oblique flying pulse
observed
Oiwake
over head passing
oxide divinyl
partial verdict
personality trait
piedmont deposits
play fast and loose with
plecoglossids
protoplasmatic web
pulse-amplitude spectrum
re-builds
recombination H-line
redundance bit
relay timing
repatriation of prisoners of war
Rwanda franc
S.C.C.
sanism
satellite availability
septoria siegesbeckiae
Sherman Res.
sly-grogs
subtonic
suitable to the occasion
supplementive clause
system programming subset
technologized
terpene resin
truss column
turuq
unforgot
Uniform Law on Cheques
ventral tooth
vertical flyback voltage
wink at something
wire gauze filter
wood float finish
word processed