organic matter
US /ɔrˈɡænɪk ˈmætɚ/
・UK /ɔ:ˈɡænik ˈmætə/
A1 初級
n. (u.)不可數名詞有機物質
The soil was rich in organic matter, making it ideal for growing vegetables.
n. (u.)不可數名詞有機物
The lab analyzed the sample to determine the percentage of organic matter present.
影片字幕
永凍土融化會怎樣？ | BBC Ideas (What happens when the permafrost thaws? | BBC Ideas)
- We have this organic matter that's stored in the freezer, and as soon as you open the freezer door, then that becomes available to decay.
我們在冰箱裡儲存了這些有機物，只要打開冰箱門，這些有機物就會腐爛。
- We have this organic matter that's stored in the freezer,
有一種潛在的低水平變化正在慢慢向我們逼近。
讓人噴飯的舊觀念！你絕對想不到以前的人們竟然這麼相信！ (Things People Used to Believe You Will Laugh At Today)
- The theory goes that certain creatures can be spontaneously generated out of non-organic matter, rather than them just being attracted to that matter.
該理論認為，某些生物可以自發地從非有機物中產生，而不是僅僅被這些物質所吸引。
- The theory goes that certain creatures can be spontaneously generated out of non-organic matter, rather than them just being attracted to that matter.
但當美杜莎之血耗盡時，蛇就會從死人脊骨的骨髓中自發生成。
安達曼海的珊瑚礁生態！(完整海洋生物紀錄片) (Reef Life of the Andaman (full marine biology documentary))
- In rapid time, the fish scoops a mouthful of sand from the seabed, filters out edible organic matter,
帝王烏賊 Sepia pharaonis Black Rock, Mergui Archipelago
- filters out edible organic matter, and then spits out the unwanted sand.
養蚯蚓堆肥教學！ (Worm Composting )
- in captivity. They process a lot of organic matter, and they don't mind being disturbed.
在圈養中。它們會處理大量的有機物，而且它們不介意被打擾。
- They process a lot of organic matter, and they don't mind being disturbed.
在圈養中。它們會處理大量的有機物，而且它們不介意被打擾。
藍莓種植教學！ (Planting Blueberries )
- one with some good source of organic matter. I like to use peat moss. It can be a little
一個與一些良好的有機物的來源。我喜歡用泥炭蘚。它可以是一個小
- and we're going to blend this soil one-to-one with some good source of organic matter.
一個與一些良好的有機物的來源。我喜歡用泥炭蘚。它可以是一個小
氣候變遷對農業的衝擊！你不可不知的影響！ (Climate change and agriculture)
- The possible evolution of the organic matter in the soil is a highly contested issue, while the increase in the temperature would induce a greater rate in the production of minerals: Lessening the soil organic matter content, the atmospheric CO2 concentration would tend to increase it.
適度的氣候變遷將會增加雨養農業的總產量
- the rain. The possible evolution of the organic matter in the soil is a highly
土壤中有機質的可能演變是一個高度