21的例句大全

Bio 21, The University of Melbourne, Western Precinct Stage One

墨尔本大学西校区生物21，一期

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Worked 21 hours weekly a salesgirl the bookstore of Shenzhen University. Earned 45 % of college expenses.

深圳大学书店销售员,每周事情21钟头, 挣患上大学所需费用的45%.

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The 21 st century students English newspaper articles with an asterisk are graded, the more difficult, more.

《二十一世纪学生英文报》上的文章都以星号分级, 星号越多,难度越大.

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The Type-21 mechanical seal is the industry standard for original equipment manufacturers.

类型21机械密封是初始设备制造商的工业标准.

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To find out , 21 st Century asked a few young people about their views on cost sharing.

为了找到答案, 《21世纪英文报》记者就花费均摊问题采访了几个年轻人.

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CT Findings and Its Pathological Foundations of Nephroblastoma ( An Analysis of 21 Cases )

肾母细胞瘤的CT表现及其病理基础 ( 附21例分析 )

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Methods : The dynamic changes of early peripheral carcinoma confirmed pathologically in 21 cases were retrospectively analysed.

方法回顾分析21例经手术病理证实的早期周围型肺癌动态变化,结合病理分析其影像特点.

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Admiral McVadon worries about their development of DF-21 ( CSS-5 ) medium-range ballistic missiles.

麦克瓦顿将军对中国DF-21 ( CSS -5 ) 中程 弹道飞弹的进展不无担心.

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Also on exhibit are the DF 21 intermediate-range ballistic missile and DF 11 short-range ballistic missile.

也在展览品上是DF21中间物 - 范围的冲击导弹和DF11不能到达远处的弹道导弹.

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Scientism has showed its limitations with development of information science in 21 century.

在21世纪信息科技高速发展的同时,科学主义的双刃剑效应越发暴露.

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EPLAN 21's object-oriented approach and innovative database management combines speed with user-friendliness.

EPLAN21的 面向对象 的方法和创新性的数据库管理方式将速度与用户便利性合而为一.

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A case of generalized monilethrix was reported. A 21 year old male patient presented dystrophic alopecia, variable beaded hair or black spotted broken hair with follicular keratosis all over the body.

报告1例21岁男性患者，自幼头发稀少，头部营养不良性秃发，全身毛发程度不一的串珠状改变或黑点状断发，伴毛囊角化性丘疹。

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En bloc resection of adjacent organs was performed fOr 21 times.

联合脏器切除21次，脏器损伤修补术5次。

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The summer birds, resident birds, travel birds and winter birds are respectively 23, 21, 11, 2. The species of Palaearctic realm, widespread and Oriental realm are respectively 29, 22, 6.

夏候鸟、留鸟、旅鸟、冬候鸟分别为23、21、11、2种；古北界、广布种、东洋界鸟类分别为29、22、6种。

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Daily variation characterizes that black carbon has the bimodal pattern and the peak value appeared at 08:00~ 10:00 and 18:00~ 21:00, which is related closely to the local weather conditions and human activities.

日变化特征为，黑碳浓度呈双峰型分布，峰值分别出现在08：00～10：00和18：00～21：00，这与局地天气特征和人为活动有密切的关系。

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Among them 21 cases of bile stone were taken out.

其中，胆管结石24例，术中取净21例；

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Method Bone mineral density and plasma activity of tartrate-resistant acid phosphatase and serum concentrations of albumin, total calcium, ionized calcium, bicarbonate and urinary Ca/ Cr ratio were measured in 43 normal pregnancy and postpartum women and 21 women for control.

方法：对43例正常妊娠期及产后恢复期和21例健康妇女对照组分别测定骨密度、抗酒石酸酸性磷酸酶、血清白蛋白、总钙、离子钙、碳酸氢根、尿Ca/Cr比值。

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Observation of the cyclic alteration of surface morphology of BHK-21 cells by SEM

BHK-21细胞表面形态周期性变化的扫描电镜观察

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A total of 67 compounds was identified including 21 that were reported in coriander seed essential oil for the first time.

共有67种化合物被鉴定，其中21种为首次在芫荽子精油中被发现。

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43.6% of them set up a bi direction referral service, regular physical checking is 21.8%;

建立双向转诊制度的为43.6%；为居民定期体检的仅占21.8%；

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