Nowadays astrophysics and astronomy have come to mean almost the same thing.今天,天体物理学和天文学的含义已经变得差不多一样了.The introduction emphasized the thoroughly evolutionary nature of modern astrophysics.在绪论中业已强调,现代天体物理学是彻底的承认演化的科学.We a...
The region a duchy in 1806 and was absorbed by Prussia in 1866.该地区在1806年成为领地并于1866年被普鲁士接收.A woman holding title a duchy in her own right.凭本身的头衔持有子爵称号的贵妇人.In 1987 awarded the Grand Duchy of Luxembourg to accept the Order ...
Is there any way we can insulate our home from the noise?...有什么办法可以使我们的住宅隔音吗？Home owners are being encouraged to insulate their homes to save energy.当局鼓励房主给住房加隔热装置以节约能源。The function of a mammal's fur is to insulate ...
Without using lacquer, they still have excellent feeling and antifouling effect.不上油漆但拥有出色的手感和防污效果.设计新颖实用,造型简洁美观.These results are helpful for developing new non - toxic antifouling paints.这些结果为研发新型无毒低表面能防污涂料提供了实验和科学依据.A ...