21的例句大全

This is what will differentiate your organization in the 21 st century.

而这一切在21世纪中将是你的企业脱颖而出的关键所在.

Why world's centenarians are? Because they are every night at 21 clock time to sleep.

为什么世上有百岁老人 呢 ?因为他们每晚都在21点钟准时睡觉.

Using 2 × 2 completely randomized design, two-hundred-forty 21-day AA broilers were randomly divided into four treatments with 6 replicates of 10 chickens per replicate.

本试验采用2×2因子完全随机设计，选用240只21日龄体重经方差分析不显著的AA肉仔鸡，随机分成4个处理，每个处理6个重复，每个重复10只。

Methods Forty-one patients with prostatic carcinoma were cured in our hospital during June 2001 to February 2004.Among them, 21 cases treated by~ ( 125) I implantation brachytherapy, 20 cases treated by bilateral testicle emasculation plus endocrine therapy.

方法41例前列腺癌病人，其中21例行125I近距离插植放疗，20例行双睾去势+内分泌治疗。

When Zircaloy-4 plate is rolled at high a tempera-ture, { 10` 11}` 2113 and { 11` 21}` 2113 slips are the basic deformation systems, thus the operations of them make basal pole orientate along the normal direction of plate.

Zr-4合金板在a相高温区轧制时，{10`11}`2113和{11`21}`2113锥面滑移是主要的形变系统，所以轧制后形成基极取向集中于轧面法向的织构。

The Securities Association of China said that the 21 brokers contributing to a market stabilisation fund would not sell stocks as long as the Shanghai Composite index remained below 4500.

中国证券业协会（Securities Association of China）表示，只要上证综指低于4500点，21家参与建立平准基金的券商就不会抛出股票。

Confidence in Brazil and the United Arab Emirates is also poor, with both markets losing 21 points.

巴西和阿联酋的消费者信心数据表现也很差，均下滑21点。

Looked into the situation that 21 centuries initial stage faces.

展望了21世纪初期所面临的形势.

Pap smear: While yearly pap smears were the norm, according to the American College of Obstetricians and Gynecologists, most women from age 21 to 65 can wait three to five years between pap tests as long as the results are normal.

宫颈涂片检查：虽然常规是一年一做，不过美国妇产科学会的专家们认为，如果每次的检查结果均正常，年龄介于21-65岁的女性每3-5年做一次复查即可。

The Hg, Pb, Zn average contents in sediment of Wuli River which was contaminated by chlor-alkali were 663,3.21, 5.51 times as high as the regional sediment background value, respectively.

结果表明：源于氯碱厂Hg污染的五里河沉积物中Hg，Pb，Zn含量平均值分别超过区域沉积物背景值662,2.21,4.51倍；

Question 21. What do the researchers from the University of California find?

问题21加利福尼亚大学的研究人员发现了什么？

To report 21 cases of ARF cause by mannitol, and investigate the reasons and management.

本文报告了21例因使用甘露醇而致ARF的病例，并对其产生机制及处理进行探讨。

The average maximum urine flow rate was 21.5ml/s.

平均最大尿流率21.5ml/s。

Of 48 cases, 21 received radical resection, 25 palliative resection and 2 by pass operation.

48例中21例根治性切除，25例姑息性切除，2例旁路手术。

This study investigated 27 plant species, they belongs to 21 families, 27 genus, mainly are angiosperms.

本研究调查植物主要有27种, 隶属于21科27属, 以被子植物为主.

On PND 21 , male offspring which were not sacrificed were weaned and housed independently.

PND21天断奶,淘汰雌鼠.

After treated with bufalin , the expressions of protein p 16, p 21 and pRb were up-regulated.

4蟾蜍灵作用于胃癌MGC803细胞,观察到p16 、 p21、 pRb 蛋白的表达明显上调.

Methods: To observe the treatment effect of 21 critical asthmas treated with TV, PEEP and PHC.

方法对21例危重哮喘患者及时使用低潮气量、低呼气末正压通气(PEEP) 、 容许性高碳酸血症通气策略(PHC)治疗.

CGH analysis indicated copy number gains of 1 p 1, 1 q 2-4,2 p 1,2 q 1,5 p, 7 p 14,7 q 21,11 q 1,15 q 2,20 q and losses of 2 p 2,2 q 2,3 p , 4,9 p, 14,18, Xq.

比较基因组杂交结果得出染色体1p1、1q2-4 、 2p1、2q1、5p 、 7p14、7q21、11q1、15q2 、 20q扩增, 其中5p表现出高水平的扩增.

By the middle of the 21 st century , 5 trillion people will have lived in cities.

这是说?到那时候?”住在城市的人将有50亿人“. 这是光算活的?搬到乡下的不算?归西的城市人也不算.