一、Discuss a Research Project 托福听力原文： NARRATOR: Listen to a conversation between a student and her sociology professor. MALE PROFESSOR: I'm glad you got my message and were able to make it … but where ...

2024年12月18日，中国石化宣布，我国首个工厂化海水制氢科研项目在山东青岛建成。项目采用海水直接制氢与绿电制氢相结合的方式，每小时可生产绿氢20立方米。 China has completed construction of its first factory-scale research project for hydrogen production from seawater, ...

WARSAW, Jan. 24 (Xinhua) -- Poland's largest population genomics initiative, "Genomics for Poland," was launched on Saturday in Poznan, according to the Polish Press Agency.