Acute hypoxic exposure could lead to decrease significantly of ant transport activity in mitochondria.

缺氧暴露可显著抑制心肌线粒体ANT活性，并随时间呈双相效应。

youdao

Changes in chloroplast electron transport activity and the levels of thylakoid membrane proteins of rice leaves Oryza sativa L. var.

研究了低温胁迫下水稻幼苗叶绿体光合电子传递功能及类囊体膜蛋白水平的变化。

youdao

Changes of photosynthetic electron transport activity and relevant photosynthetic enzyme activity during the maturation and senescence of tobacco leaves were studied.

研究了烟叶成熟衰老过程中光合电子传递和有关光合酶活性的变化规律。

youdao

Proponents note that the overall cost of the project would be recouped within a few decades, as the volume of tunnel freight transport activity increased, reaching an estimated 3 percent of the world's total physical cargo or 100 million tons annually.

CENTERFORSECURITYPOLICY: The Bering Strait Tunnel Project

This suggests that there is still a downward trend in physical activity and public transport use among people with free bus passes and those without.

BBC: Free bus passes 'have health benefits', UK study suggests

"These towers serve other important functions -- including law enforcement activity, medical transport flights, search and rescue missions, business and commerce and supporting flight schools across America, " the association said in a statement.

CNN: Who's in the tower? At some regional airports soon: Nobody