Animal material

同根派生

Charcoal is a form of carbon, the burnt remains of plant and animal material.
科學家們從中得到啟發(fā)，作為碳的一種形式，木炭是動植物燃燒后的殘留物質(zhì)。
Do you use or incorporate into devices animal material or derivatives (gelatine, collagen)?
醫(yī)療器械里是否使用動物材料及動物材料衍生物（例如：膠質(zhì)，膠原質(zhì)）？
Methane is produced naturally by bacteria called methanogens, which feed on plant and animal material in environments with no oxygen.
甲烷是由一種叫做產(chǎn)甲烷菌的細菌天然產(chǎn)生的,這種細菌以無氧環(huán)境中的植物和動物為食。
Neither the suppliers of animal material nor the sites responsible for the post-production steps (e.g. irradiation for sera) are mentioned on the CEPs.
動物材料的供應(yīng)商地址或生產(chǎn)以后的相關(guān)地址（如血清輻射）不需要在CEP上提到。
Inprehistory, humans began to further extend this process by putting plant and animal materials to other uses.
在史前時期，人們開始進一步擴大這一進程，使植物和動物材料，其他用途。