A figure of 12% for the carbon respired by earthworms would be more realistic.

蚯蚓呼出的碳占12%，这一数字比较确切。

We deferred our excursion till the afternoon; a golden afternoon of August: every breath from the hills so full of life, that it seemed whoever respired it, though dying, might revive.

我们把我们的出游延迟到下午；八月里一个难得的美好的下午：山上吹来的每一股气息都是如此洋溢着生命，仿佛无论谁吸进了它，即使是气息奄奄的人，也会复活起来。

Magnetopneumography is a method to identify dust loads by measuring the remanent field of ferromagnetic dust respired into the lungs. It's a non-invasive, highly sensitive and reproducible technique.

肺磁图是一种通过测定铁磁性粉尘的剩余磁场来衡量肺部粉尘含量的方法，具有无损伤、灵敏度高、可重复性好等优点。