OBJECTIVE to study the distribution and drug resistance of nosocomial infection pathogens from lower respiratory tract in senile patients and give draft preventive and control measures.

目的探讨老年患者下呼吸道感染常见病原菌的分布及耐药状况，制定针对性预防与控制措施。

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The load distribution of draft is a key factor in shape control for plate mills where roll bending system or roll shifting system has not been equipped.

对于缺少弯辊等装置的中板轧机，压下负荷分配是一种重要的板形控制手段。

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The results show that the rotating draft tube can improve the movement of particles and change the distribution of particle in the annular.

结果表明，旋转导向管能改善物料的运动特性，并能改变物料落在环形区时的分布。

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It's not clear that killing the draft would change the distribution of players that much: It's likely that the same struggling teams would be more willing to pay top dollar for rookies.

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The draft standard only covers the format of the content, not a copyright protection and distribution specification, said Kawell.

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The launch of the video, which is being translated into Portuguese, French and Dutch for wider distribution, coincides with expectation that the European Commission will shortly produce a new draft directive on the transport of animals.

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