预防

He found that smallpox could be prevented by inoculation with the substance from cowpox lesions.

他发现天花可以通过接种牛痘来预防

He found that smallpox could be prevented by inoculation with the substance from cowpox lesion s.

他发现天花可以通过接种牛痘来预防

From the discovery that harmless cowpox gave protection against deadly smallpox came vaccination and the end of smallpox as a scourge in the Western world.

对人体没有害处的牛痘能够使人体免受天花的伤害。随着这一发现产生了预防接种，结束了天花带给西方世界的灾难。

In the experience period of immunology,ancient Chinese medicinemanused smallpox inoculation to prevent smallpox followed by discovery of cowpox vaccinationin 1798, which finally eradicated smallpox from the earth planet.

在免疫学的经验时期，中国医学家发明了人痘接种预防天花；1798年牛痘苗的发明，最终导致天花在地球上被消灭。

To investigate the effect of preventing supine hypotension by blocking up the parturient's right coxa during epidural anesthesia for caesarean delivery.

目的：探讨垫高产妇右髋对硬膜外麻醉剖宫产仰卧位低血压综合征的预防作用。

It is the cradleland of Chinese oncology and the Research Council of Cancer Prevention.

是集医疗、教学、科研、预防为一体的大型肿瘤专科三级甲等医院。

In general, the preventive efficacy of cranberry has been variable and modest at best.

一般而言，蔓越莓的预防作用充其量是可变的和中等的。

Cranberry has been effective in vitro and in vivo in animals for the prevention of UTI.

蔓越莓已经被证实对于预防动物的尿路感染在体内和体外都是有效的。

Crandall, MD, from the Albert Einstein College of Medicine, Bronx, New York, and colleagues from the Diabetes Prevention Program Research Group.

来自阿尔伯特爱因斯坦医学院，糖尿病预防计划研究小组的Jill P。

Early cranioplasty can prevent or reverse secondary brain injury from large skull defects of craniotomy, and ease off the mental pressure and improve the quality of life.

SLTC后早期修补可及早预防、终止或逆转颅骨缺损而造成的继发性脑损害，解除颅骨缺损带来的精神负担，提高患者生活质量。

If you are committed to an education career, then the Master of Arts in Education from Ashford University is for you.

如果你是致力于教育事业，那么，艺术教育硕士学位阿什福德大学是给你的。

objective:to explore the expression of survivin protein and its mrna in rectal cancer and their clinic significance.

目的：研究凋亡抑制因子survivin蛋白及其mrna在直肠癌组织中的表达及其与临床病理关系。