来由

The historical development of the concepts of genealogy, phylogeny, monophyly and polyphyly is briefly reviewed.

历史地回顾了谱系、系统发育、单系、多系概来和发展。

The origins of this ancient structure are lost in antiquity.

这座古建筑来已经失传了。

Judging the legality of the ordinance is within the province of the courts.

判决这条法令是否合法是法院来决定。

The law provides that valuable ancient buildings should be preserved by the government.

法律规定有价值古代建筑必须政来保管。

If he took control, they would be rendered virtually powerless.

如果他来掌管，他们实际上就会丧失所有权力。

The blame was placed squarely on the doctor.

责任很明确地须医生来承担。

ECG-gated MRI was performed at 0.5T in 12 patients, aged from 2 months old to 10 years old, for assessment of complex congenital cardiac abnormalities of the asplenia syndrome.

摘要本研究是运用0.5T磁振造影来评12年龄介于2月至10岁间有无脾症候群患者与先天性心脏病之关系。