He pointed out some key measures China took that gave it an advantage in the virus fight.

他指出了中国采取的一些关键措施，使其在抗击病毒方面具有优势。

These stakes are a reference point so the team can accurately measure erosion on each side.

Bentley：这些木桩是一个参考点，因此团队可以准确测量每一侧的侵蚀。