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- The scientists have shown that celecoxib has an inhibitory and preventative effect on tumour development in rats. 科学家已经证明塞来考昔在兔体内具有抑制和预防肿瘤发展的效果。
- Vaccination has a preventive effect. 种了一次牛痘,起预防作用。
- Preventive effect on adjuvant arthritis. 对佐剂性关节炎的预防作用。
- Objective To observe the hearing loss preventative effect through wearing 3M1110 bullet style ear plugs with string in the noise work environment. 目的观察3M1110子弹型带线耳塞在噪声环境下预防听力损伤的效果。
- The result shew a considerably satisfying curative and preventive effect. 采用穿髓孔处封"消、丁"棉球,在预防牙髓炎疼痛方面取得了满意的临床疗效。
- The present paper analyzes the main factors threatening the security of the network as well as the preventative effects of network isolation on the network risk. 分析威胁网络安全的主要因素及网络隔离对网络风险的防范作用。
- Results: The result shew a considerably satisfying curative and preventive effect. 结果:采用穿髓孔处封"消、"棉球,在预防牙髓炎疼痛方面取得了满意的临床疗效。
- Evaluation of preventive effect of drug intervention on osteoporosis in ovariectomized rats. 药物干预去势雌性大鼠骨质疏松症发生效果的评价。
- A high sensitive spark preventor is installed in this machine; it can prevent effectively wearing mould. 高灵敏度火花抑制,电路防止损坏模具。
- Clinical study of the preventional effect of esmolol on cardiovascular stress induced by tracheal extubation. 艾司洛尔预防气管拔管时心血管反应的临床观察。
- A high sensitive spark preventor is installed in this machine,it can prevent effectively wearing mould. 采用高感度火花防止器,有效防止损模。
- The pit and fissure sealant have significant preventive effect on carious teeth. 窝沟封闭能有效预防窝沟龋的发生。
- Every smallpox does these exercises 15 minutes, can prevent effectively presbyopic with cataract. 每天花15分钟做这些练习,能够有效预防老花眼和白内障。
- Objective To observe the preventive effect of extraction from Bidens pilosa L on experimental liver injury in mice. 目的研究鬼针草提取物对四氯化碳(CCl4)致小鼠肝损伤的影响,并探讨其作用机制。
- Conclusion The pit and fissure sealant have significant preventive effect on carious teeth. 结论窝沟封闭能有效预防窝沟龋的发生。
- Objective To observe the preventive effect of escin natrium on radiation induced pulmonary injury. 目的观察七叶皂甙钠预防放射性肺损伤临床疗效。
- The plurality opinion went to some lengths to rebut the dissent's charge that its approach would prevent effective regulation until deaths had actually occurred. 少数人的主张的实质是等到真正出现了死亡再进行有效管制,而多数人是竭力反对这一观点。
- Objective: To observe the prevention effect of endotracheal tube on ventilator-associated pneumonia(VAP). 目的:观察可冲洗气管导管在预防呼吸机相关性肺炎中的价值。
- What can we do to prevent the disease spreading? 我们能做什么来防止这种疾病蔓延呢?
- Objective To investigate the preventive effect of Gan-Fu-Kang on liver injury in experimental obstructive Jaundice. 目的观察中药肝复康对实验性阻塞性黄疸所致肝损害的预防作用。