There was no significant difference on symptom and objectivesign incidence rates between simple RSV infection and mixed infection(P>0.05).
单纯呼吸道合胞病毒感染与混合感染者症状、体征发生率亦无显著性差异（P>0.05）。
2
Selling is asking your contact to buy, sign, join or work toward your objective.
销售 是要求你的联系人直接以购买，参与，或工作的方式达到你的目的。
3
When Mercury is in the sign after the Sun, the native has a more objective or practical view of things and can capitalize on the interests denoted by that sign.