阿伦在身患淋巴肉芽肿病后退出了公司.After a Hodgkin's disease scare , Allen quit the company.食管癌通常通过局部浸透和淋巴扩散而扩展.Carcinoma of the oesophagus usually extends by local invasion and lymphatic spread.绒毛的乳糜管是淋巴系统的一部分.The lacteals of villi...
囊性纤维化是最常见的致命遗传疾病。Cystic fibrosis is the commonest fatal here-ditary disease.肺纤维化怎么治疗是最好最快的方法?Is lobar fiber changed how is cure best the swiftest method?现结合有关文献对特发性肺纤维化的诊断和相关研究作一综述.The literature about diagnosis and corr...
It is antagonistic abscisic acid in abscission.在脱落过程中生长素与脱落酸有拮抗作用。Abscission of the tightly rolled , needlelike tips of the injured leaves quite often occurred.受毒害叶片经常出现针状的叶尖从蜷缩部分脱落下来.Objective : To introduce a way of ep...