heterogeneous

• adj. [化学] 多相的；异种的；[化学] 不均匀的；由不同成分形成的

hetero-,相异的，-gen,出生，产生，词源同generate.引申词义多种多样的。

heterogeneous (adj.)

1620s, from Medieval Latin heterogeneus, from Greek heterogenes, from heteros "different" (see hetero-) + genos "kind, gender, race stock" (see genus). Earlier in same sense was heterogeneal (c. 1600).

1. the heterogeneous population of the United States

由不同族裔组成的美国人口

来自《权威词典》

2. There is a heterogeneous mass of papers in the teacher's office.

老师的办公室里堆满了大批不同的论文。

来自辞典例句

3. America has a very heterogeneous population.

美国人口是由不同种族组成的。

来自辞典例句

4. He believes that this equation connot be applied to heterogeneous flow.

他认为该式不能应用到非均质流型.

来自辞典例句

5. Many processes that are essential to the chemical industry use heterogeneous catalysts.

很多重要的化学工业过程就是使用多相催化剂的.

来自辞典例句