Might it be possible to prolong life indefinitely?

有可能无限延长寿命吗？

The delegation decided to prolong their visit by one week.

代表团决定把访问延长一个星期。

Doctors commented that some patients deliberately prolong their treatment.

医生说有些病人故意延长治疗时间。

They opt for more holiday instead of more pay.

他选择了延长假期而不是增加工资。

He wanted to amortize his fixed rental cost by stretching the operating hours.

他想用延长营业时间来分摊固定租金。

He has decided to prolong his visit through the weekend.

他已决定把他访问延长到过完周末。

The union leaders are trying to buy time by prolonging the negotiations.

工会领袖企图以延长谈判过程来拖延时间。

The baseball season may be extended.

棒可能会延长。

Recent events lean me more towards favoring longer years of imprisonment.

最近发生事件更使我倾向于延长罪犯押年限意见。

The company is on the ropes; unless the bank extends their loan, they’re finished.

这家公司面临倒闭，如果银行不延长他款期限，他就完了。

Further mose, by installing vacuum pump on scutcher, hydration of time with fabric expanding.

此外，通过在打棉机上安装真空泵，织物水合作用时间得以延长。

He reenlisted for three years.

他延长服役三年。

The pathology change aggravate gradually with postradiation time extension, pulmonary alveolus is the main damage location.

其病理改变随着照射后时间延长逐渐加重，肺泡是主要受损部位。

Success of laser sclerostomy could be increased and prolonged by subconjunctival injection of 5- FU postoperativly.

5-FU结膜下注射可延长激光巩膜造口术成功率。

Extruded magnesium anode are mainly used inwaterboiler,heatexchanger,vapourater,boiler,etc.lt has pro-perty of softingwater,de-dirtresidual,enlong the usinglife,span.

挤压镁阳极主要应用于热水器、换热器、蒸发器、锅炉等设备，有软化水质、排污除污、延长主机使用寿命等优点。

RESULTS Zhike syrup obviously prolonged the incubation period of coughing and increasel the bronchotracheal secretion of phenol red.

结果止咳露使咳嗽潜伏期延长,使气管酚红排泌量明显增加。

The pain threshold of CIA rats foot tenderness and hot-plate test mice were remarkably improved by Nanhu Gelata.

CIA大鼠足压痛和热板反应均显示南虎凝胶剂能明显延长大小鼠痛阈值。

Feed, water and body condition are all important for avoiding constipation, metritis, milking deficiency and delayed breed back.

饲料、水和体况对于避免便秘、子宫炎、奶水缺乏以及产程延长等都是非常重要。

The optimum operating parameters is the important way to improve seal performence of pump valve and to prolon...

因此，优化泵工作参数是提高泵阀密封性能、延长其使用寿命重要途径。

The conjugates of the present invention also exhibit an extended half-life in vivo compared to the corresponding unconjugated cytokine.

相对于未缀合细胞因子、趋化因子、生长因子和多肽激素，本发明缀合物也在体内和体外显示出延长半衰期。