O.raised its alert level from phase four to phase five on April twenty-ninth.

Yes. This year the Mid-Autumn Festival falls on Friday, September twenty-ninth.

是啊。今年中秋节在星期五，九月二十九日。

Twenty-ninth days, the remaining rats, with the former method.

第29天，将余下大鼠取材，方法同前。

Twenty-nine people died on the spot; including Soniram's mother.

29人当场死亡；包含Soniram的母亲。

The only difference was that the animal SARS virus has twenty-nine more amino acids.

惟一的区别是动物SARS病毒多出了29个氨基本酸。

Their current supplier only gives twenty days, so our usual twenty-nine is already much better.

他们现在的供应商只给了20天，所以我们平时给的29天已经好多了。

North and South Carolina were one colony until seventeen twenty-nine.

南北卡罗莱纳州在1729年之前是殖民地。

In twenty-nine patients with acute peptic ulcer ( Group C);

C组：活动性消化性溃疡29例；

In a comparison of twenty-nine countries, the United States is second, after Canada.

和29个国家相比，美国处于第二位，仅次于加拿大。

Methods Twenty-nine patients with large intracranial aneurysms underwent endovascular embolization.

方法采用血管内栓塞治疗颅内大型动脉瘤病人29例。

Bill: She said that she is twenty-nine.

比尔：她说她只有二十九岁。

Analysis of twenty-nine patients of the thoracolumbar burst fracture by AF internal fixation

AF钉内固定治疗胸腰椎爆裂骨折29例分析

I read she's twenty-nine, but she must be at least forty.

我从报上看到她是29岁，但她一定至少有40岁。

Clinical analysis of twenty-nine artificial airway patients with hospital acquired pulmonary infection in intensive care unit

ICU患者建立人工气道后获得性肺部感染29例临床分析

For twenty-nine years, Checkpoint Charlie embodied the Cold War

29年来，查理检查站一直是冷战的象征。

Twenty-nine thousand employees are off the job, affecting some 350000 students.

二万九千名员工失去工作，对大约350000学生产生影响。

Asia makes up twenty-nine percent of the world's land area.

亚洲占世界陆地面积的百分之二十九。

one at the Israeli Embassy that killed twenty-nine people,

一起是发生在以色列大使馆，造成29人死亡，

Twenty-nine examples of compound captopril tablets curing diastolic heart failure

复方卡托普利治疗舒张性心力衰竭29例

The twenty-nine patients were divided into study groups and control group according to whether to reserve the ovaries.

29例患者根据是否保留卵巢被分为研究组和对照组。

Twenty-nine volatile compounds were identified by means of PT combined with GC/ MS;

吹扫捕集法结合GC／MS共分离鉴定出29种成分；