条件是我们必须避免过大的静稳定度.The condition that one must avoid is too large a static margin.生长过大的核桃树,不便于修剪, 喷药和采收.Walnut trees that grow too large make it inconvenient to prune, spray, and harvest.此外,年轻人精神压力过大的几率高出近一倍.And they are a...
Originally called Lili, she eventually shortened her name to Lee.她原先叫Lili（莉莉），最后她把名字略作Lee（李）。I read Lili a story and tucked her in her own bed.我为莉莉读了个故事，然后给她盖好被子。Lili had clearly regained her appetite but Doran was disin...
这些儿童也接受了肺功能检查及变应性试验.The children were also gien lung function and allergy tests.香叶木素具有 抗 诱变和 抗 变应性特性.The crane lignin has the anti - mutagenesis and the anti - allergy characteristic.目的: 探讨鼻腔综合手术治疗常年性变应性鼻炎的效果.Objective :...