1. The Pearson's correlation analysis shows that seed set is contributed by three main parts: normal embryo sac, small embryo sac with normal pattern and embryo sac with antipodal proliferation. 相关分析表明，同源四倍体水稻结实主要来自3部分：正常胚囊、正常型小胚囊和反足细胞增殖型胚囊。
2. Javert, without saying anything to anybody, took the coach from the Pewter Platter, Cul-de-Sac de la Planchette, and made a trip to Montfermeil. 沙威，没有和任何人谈过这问题，便去小板死胡同，在锡盘车行雇了一辆单人小马车直奔孟费郿。
3. Giant pandas should be allowed to die out as they are stuck in an "evolutionary cul-de-sac", according to BBC presenter Chris Packham. 在BBC主持人克里斯。派克汉姆看来，大熊猫应当自行绝迹，因为它们被困在了“进化死胡同”之中。
4. Methods Transverse and longitudinal section scanning was carried out in uterus, bilateral adnexa, cervix and dauglus s cul-de-sac in established cases. 方法：对临床确诊的女性淋病患者，经超声对子宫及双侧附件、子宫颈、子宫后穹窿部位横切及纵切扫描。
5. If there is no evidence of disease multiple intraperitoneal biopsies should be performed including from the cul-de-sac both gutters bladder peritoneum and bowel mesentery. 若有病变证据，可行多处腹膜活组织检查，包括穹窿部、双侧最下腹、膀胱腹膜返褶和肠系膜等处。
