20

Methods: Using UBM to examine 80 eyes, which were diagnosed senile cataract by slit-lamp microscope ( 20 eyes, incipient stage; 20 eyes, intumescent stage; 20 eyes, mature stage; 20 eyes, hypermature stage).

方法：对裂隙灯显微镜诊断为老年性白内障的80只眼（其中初发期，膨胀期，成熟期，过熟期各20只眼）行UBM检查，并对UBM检查结果进行影像学特征分析。

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As we have repeatedly tested, the battery working hours for 20 hours.

经我们反复测试, 电池工作时间为20小时.

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Methods 60 elderly healthy men were divided into three groups, 20 with normal bone density ( Group A), 20 with osteopenia ( Group B) and 20 with osteoporosis ( Group C), according to broadband ultrasound attenuation ( BUA).

方法60例健康老年男性按照宽波段超声衰减（BUA）值分成骨量正常组（A组）、骨量减少组（B组）和骨质疏松组（C组）。

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Jason Witten should tight end chosen in a 2008 fantasy football draft.

拉丹尼.汤林森会像2008年的电脑游戏“神奇足球”里那样表现出色.

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One pandemic of Spanish flu took nearly 22 million lives worldwide.

西班牙流感的大爆发夺去了全球近2,200万人的生命。

《柯林斯高阶英汉双解学习词典》

The memorandum was dated 23 August, 2008.

备忘录上注明的日期是2008年8月23日.

《简明英汉词典》

She was born in Austria on March 6, 1920.

她于1920年3月6日出生在奥地利。

《柯林斯高阶英汉双解学习词典》

Last year they made a profit of ￡22,000,000.

去年,他们获得了2,200万镑的利润.

《用法词典》

Lupescu scored from 20 yards and then Balint made it 4-0.

卢佩斯库在20码处射门得分，接着巴林特将比分扩大为4比0。

《柯林斯高阶英汉双解学习词典》

BET shares closed just above the offer price, up 1.5p at 207p.

英国电力牵引公司的股票报收于207便士，比报出价格略涨1.5便士。

《柯林斯高阶英汉双解学习词典》

His books have sold more than 20 million copies worldwide.

他的书在全世界已经售出两千多万本。

《柯林斯高阶英汉双解学习词典》

They talked about their life in Beijing twenty years ago.

他们谈到了20年前在北京的生活。

汉英大词典

House completions for the year should be up from 1,841 to 2,200.

今年竣工的房屋将会从1,841幢增加到2,200幢。

《柯林斯高阶英汉双解学习词典》

Grill the meat for 20 minutes each side.

将肉的每一面各烤20分钟。

《柯林斯高阶英汉双解学习词典》

ALEXA latest brush ranked software.

2007年最新的ALEXA刷排行的软件.

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A woman will pay $ 10 for a $ 20 item that she doesn't need.

女人会花10块买下价值20块她不需要的东西.

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There was a capital outflow of $22 billion in 1998.

1998年的资本外流量为220亿元。

《牛津高阶英汉双解词典》

the Beijing Olympics, held in 2008

2008年在北京举行的奥林匹克运动会

《牛津高阶英汉双解词典》

Methods OCT was performed in 26 patients ( 26 eyes ) with CSC and 20 normal healthy subjects ( 20 eyes ).

方法对26例CSC患者 ( 26眼 ) 和20例正常人 ( 20眼 ) 行光学相干断层成像(OCT) 检查,每只眼获得6幅以中心凹为中心的光学切面图像.

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Coronilla varia is excellent forage. Its optimum germinative temperature was 20 ℃ and its hard seed proportion reached 20~ 60%. The method of breaking its dormancy was to soak it with the concentrated sulphuric acid for 20 minutes.

小冠花种子中的硬实率达20～60%，破除硬实用浓硫酸浸泡20分钟。

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Boil for 20 minutes until the liquid has reduced by half.

煮20分钟，直到液体体积减半。

《柯林斯高阶英汉双解学习词典》

As we all known, frequency range of audibility is from 20 Hz to 20,000 Hz.

我们都知道人的听觉频率范围是从20赫兹到20000赫兹.

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Beverages: 20 bottling plants in 20 cities, plus 1 company-owned concentrate plant.

饮料: 在20个城市拥有20家灌瓶厂, 和1家独资的浓缩液厂.

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I 20 failed to affect the locomotor activity in mice in the test dose ( 20 mg · kg-1, ip), suggesting I 20 did not induce sedation in the anxiolytic doses.

I20在实验剂量下（20mg·kg-1，ip）对小鼠自主活动性无影响，表明该化合物在抗焦虑的剂量下无镇静的副作用。

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Tony Leung Chiu Wai stars a futuristic fantasy about the impossibility of romantic love.

梁朝伟主演的《2046》,关于不可能的浪漫爱情的未来狂想曲.

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Seventeen plots ( 20 m × 20 m) of 20-year-old Chinese pine ( Pinus tabulaeformis) plantations were investigated for tree growth parameters, plant species diversity, and coverage of shrub and herbaceous layers in the upper reaches of the Min River in southwestern China.

调查了岷江上游20a龄油松人工林样方17个（20m×20m），测定了油松生长参数、林下植被的植物物种多样性和盖度，以分析油松生长和群落结构变化的密度效应。

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Collection: 19 th-century perfumes , 20-century perfumes, 20 th-century Cuban perfumes and toiletry.

收藏19 、 20世纪香水 、 20世纪古巴香水和化妆品.

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Objective To investigate the expression of cytokeratin 20 ( CK 20 ) in bladder transitional cell carcinoma ( TCC ).

目的探讨细胞角蛋白20 ( CK20 ) 在膀胱移行细胞癌 ( TCC ) 中的表达及临床意义.

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These vegetables store in a wharehouse at temperatures below 20℃.

这些蔬菜贮藏在20摄氏度以下的仓库里.

《现代汉英综合大词典》

Figure 1.15 shows which provinces lost populations between 1910 and 1920.

表1.15显示出哪些省份在1910至1920年间人口减少了。

《柯林斯高阶英汉双解学习词典》