确定 的英文翻译

confirm

ensure

fix on

make certain

make sure

ascertain

确定 的中文句子和英文句子

确定这件古代文化遗物的时间

Fixed the date of the ancient artifacts.


自那时起，从埃及的木乃伊头发到石器时代的檀香木等有机物质的年代都已被确定。

Since then, organic materials ranging from Egyptian mummy hair to Stone Age sandals have been dated.


四维的，四度空间的由四维确定或表现的，尤指三个空间维度和相对理论中的时间维度

Specified by or exhibiting four dimensions, especially the three spatial dimensions and single temporal dimension of the relativity theory.


我想要确定我预定的机票。

I'd like to reconfirm my plane reservation.


脱离上下文来确定一个词的含义常常是困难的。

The determination of the meaning of a word is often difficult without a context.


那名被害人的身份尚未确定。

The identity of the murdered man has not yet been established.


我确定他是被谋杀的。

I ascertain that he was murdered.


有信心的，显示信心的；确定的

Having or showing confidence; assured.


他四处张望，要确定周围没人。

He looked around to confirm that he was alone.


她友好的开幕词确定了整个会议的基调。

Her friendly opening speech set the tone for the whole conference.