这是因为有的母乳中产生一种特殊的物质造成的。

It is caused by a special substance that some mothers produce in their milk.

youdao

建筑有它自身的领域，与生活有种特殊的物质联系。

Architecture has it's own realm. It has a special physical relationship with life.

youdao

它具有特殊的物质载体、数字技术性，且信息量大、内容丰富等特征。

The electromagnetic matters of many forms are characterized by their special material and digital carriers with plentiful contents inside.

youdao

So, should we conclude, as dualists, that smiles are these extra nonphysical things that have a special intimate relationship with bodies?

那么,我们是否该像二元论者一样宣称,笑是某种与肉体有着某种,特殊紧密联系的非物质呢

耶鲁公开课 - 死亡课程节选

If you could introduce that gene you'd make the chemical, in this case it's a protein called vascular endothelial growth factor.

通过导入一种生成特殊化学物质的基因,这种疗法中指的是一种蛋白,叫做血管内皮生长因子

耶鲁公开课 - 生物医学工程探索课程节选

So, you assign values to very specific states of matter and call those the reference points for your temperature. For instance, freezing of water or boiling of water, the standard ones.

那么你对物质的,某些特殊状态指定数值,把它们叫做你的温度的参考点,比如水的冰点或沸点,它们都是标准。

麻省理工公开课 - 热力学与动力学课程节选