The life cycle of maize is that of a typical angiosperm.玉米的生活史是被子植物中比较典型的.Funicle ( funiculus ) The stalk attaching the ovule ( later the seed ) to the placenta angiosperm ovaries.中连接胚珠 ( 之后的种子 ) 和胎座的柄.Funicle ( funiculu...
The life cycle of maize is that of a typical angiosperm.玉米的生活史是被子植物中比较典型的.Other angiosperm cultures based on totipotent cells could be adapted to similar ends.其它用全能细胞的被子植物培养能够适合于类似的目的.Most angiosperm ovules possess two i...
There was a luxurious garden surrounding a lakelet.有一豪华的花园围绕着小湖.This lakelet was, perhaps, a hundred yards in diameter at its widest part.这个小湖最宽的地方大概有一百码宽.This lakelet was, perhaps, two hundred yards in diameter at its w...
Microwave absorbing properties of the composites containing the planar equiangular spiral antenna arrays were investigated.研究了含平面等角螺旋天线阵列吸波复合材料的微波吸收特性....
1998年对所有人来说都是重要的一年：那是个变革的时期。1998 was an important year for everyone: a time of change.南非正在经历一场不可逆转的变革。South Africa was going through a period of irreversible change.指望在他的领导下发生更深层次的变革简直是痴心妄想。It is wishful thinking to expe...
它们听起来比心脏杂音更为浅表而清楚.They are more superficial, more distinctly heard than murmurs.在早期浅表的粘膜病变上出现胃和十二指肠溃疡.Gastric and duodenal ulcers were noted to evolve from early superficial mucosal disease.如果冻伤只是浅表的, 新的皮肤会长出来.If the fro...
She was secretly vetted before she ever undertook any work for me...她在为我工作以前曾受到过秘密考查。The recruits were thoroughly vetted before they were allowed into the secret service.情报机关招募的新成员要经过严格的审查。He had not been allowed to read...