qkt

Results: 1 QKT high dose group and QKT low dose group can prolong the cough incubation period in mice.

结果：1前胡咳痰汤大、小剂量组均能明显延长小鼠咳嗽潜伏期。

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Conclusion: QKT has good antivirus effect, and it may be the possible mucosal immunological mechanism that QKT can increase IgA and reduce ICAM-1's express in the intestine.

结论：前胡咳痰汤有明显的抗病毒作用，能增加肠道IgA并抑制肠道ICAM1表达可能是其药理作用的黏膜免疫机制。

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Moreover, from the 2003-04 school year, all new kindergarten teachers must possess a pre-service QKT qualification. This requirement will be raised to 100 per cent by the 2004-05 school year.

由二零零三至零四学年开始，所有新入职幼稚园教师必须在入职前具备合格幼稚园教师的资格。

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QKT high dose group can increase the excretion of phenolsulfonphthalein.

2本方的大剂量组酚红排泌量高于空白对照组.

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Elementary analysis and calculation of the QKT 50D drill's hydraulic system design

浅析QKT50D型钻机液压系统结构设计与计算

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