由受精卵发育而来,包括基足 、 柄和孢蒴.It develops from the zygote and comprises the foot, seta, and capsule.报道了中国23种顶蒴藓类孢子的形态特征.Spore characters of 23 acrocarpous moss taxa in China are reported.我公司专业从事艺术雕蒴砂岩的生产.My company specializes in...
He won the decider which completed England's 3-2 victory over Austria.他取得了决赛局的胜利,帮助英格兰最终以 3:2 战胜奥地利。Has the form been correctly completed?表格已经正确地填好了吗?All dates should be completed according to Gregorian Calendar.表中所...
羊膜穿刺术是从羊膜囊抽取羊水的技术.Amniocentesis is the removal of fluid from the amniotic sac.目的探讨羊膜腔穿刺术超声定位的有关问题.Objective To investigate some questions about ultrasound localization of amniocentesis.羊膜穿刺术是出生前检测非整倍体的金标准.Amniocentesis i...