联合作用的

The United Nations, as the core of the collective security mechanism and the best venue for multilateral interchanges, should continue to play its important role in international affairs.

联合国是国际集体安全机制的核心，也是实践多边主义的最佳场所，应该继续发挥联合国在国际事务中的重要作用。

The industrial cluster existent collective efficiency(include economic effect inthe exterior and the consociation activity of business enterprise),to district economyof development and exaltation the urban competitiveness have an important function.

产业集群中存在的集体效率(包括外部经济效应以及企业间的联合行动)，对区域经济的发展以及提高城市竞争力有着重要作用。

Methods: The telomerase activity in breast cancer cells and MRC-5 cell line were detected semi-quantitively by TRAP-ELISA assay. Virus proliferation as- say and cell viability assay were used to evaluate the proliferation and cytolysis selectivity of CNHK300, and the results were compared with those of wtAd5. The breast cancer cells were treated with CNHK300 combining paclitaxel to evaluate the killing effect of the combined regimen.

用TRAP-ELISA方法检测乳腺癌细胞株(MDA-MB-453、SK-BR-3)和正常成纤维细胞株MRC-5的端粒酶活性；进行病毒增殖实验和细胞生长抑制实验，并与野生型腺病毒wtAd5进行对比，验证CNHK300选择性复制和选择性杀伤能力；用细胞生长抑制实验进一步考察CNHK300与化疗药物紫杉醇联合应用对乳腺癌细胞的杀伤作用；用Western blot检测腺病毒E1A在细胞中的表达。

It is indicated that PAI-1 enzyme is a major cause for fibrin reaction after ECCE with IOL implantation, and may play critical roles in the development of posterior capsular opacification.

PAI-1可能是引起白内障囊外摘除联合人工晶体植入术后纤维蛋白反应的主要原因，同时它对后囊膜混浊的发展也起到重要的作用。

It was the North Atlantic Treaty Organization and the European Economic Community to establish a basis for a joint Western Europe and the economic recovery played a role in the promotion.

它为北大西洋公约组织和欧洲经济共同体的建立奠定了基础，对西欧的联合和经济的恢复起了促进作用。

It has been 40 years since Dobereiner and Ruschel isolated the nitrogen-fixing bacteria from the rhizosphere of sugarcance plants and demonstrated the potential of diazotrophs to associate with graminaceous plants.

本研究分离、筛选得到一株固氮酶活性高且稳定，生长势强的联合固氮菌株，并对其分类地位、形态及生理特征、对环境的适应性及其对植物的促生效果和作用机理作了系统研究，得结果如下。

Objective To observe the inhibitive effect,the apoptosis and bcl2 expression of K562 cells with etoposide and hyperthermia.

目的 观察热疗联合足叶乙甙增强对K562的体外增殖的抑制作用及对其凋亡、bcl2表达的影响。

Ordinarily, a range of values of y' are integrated, which has the effect of broadening and shifting a monochromatic line in the spectrum which is recovered from the Fourier transform of I.

通常， y'的价值的范围；是联合，有变宽的作用并且转移一条单色线在光谱从I。

Objective: To explore the effect of intramuscular injection of midazolam before intravertebral anesthesia on sedation luring operation and amnesia after operation. Methods: Selected 180 ASA cases at 1~2 stage with lower extremity surgery under combined spinal and epidural anaesthesia, and randomly divided them into midazolam group and phenobarbital sodium group. Gave patients in midazolam group intramuscular injection of midazolam at 0.1mg/kg 10 min earlier before operation, while gave patients in phenobarbital sodium group 0.1 g phenobarbital sodium 30 mm earlier.

目的：探讨椎管内麻醉前肌注咪唑安定对术中的镇静作用和对术后遗忘的影响：方法：选择ASA1~2级择期在腰硬联合阻滞下行下肢手术的患者180例，随机分为咪唑安定组和苯巴比妥钠组，咪唑安定组患者入室后（实施麻醉前10min）肌内注射咪唑安定0.1mg/kg，苯巴比妥钠组患者入室前30min肌内注射苯巴比妥钠0.1g。

Our aim was to do a combined analysis of three randomised clinical trials to assess the effect of a prophylactic quadrivalent HPV vaccine on the incidence of these diseases.

我们的目标是通过三组随机临床试验的联合分析来评估预防性四价体HPV疫苗在这些疾病发病率中的作用。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。