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- There are a lot of worms in the soil. 泥土中有许多蠕虫。
- available sulphur in the soil 土壤有效硫
- The nutrient in the soil acts as a stimulus to growth. 土壤中的养分能促进植物生长。
- The nutrient in the soil acts as a stimulus to growth/to make the plants grow. 土壤中的养分能促进植物生长。
- The calcium reacts with sulphur in the atmosphere. 钙与硫磺在空气中会发生反应。
- Lime in the soil is detrimental to some plants. 土壤里的石灰对某些植物有害。
- The key problem is to overcome alkali in the soil. 关键在于控制土壤里的碱分。
- First, scoop a hole in the soil. 首先,在土里挖一个坑。
- This can help to keep moisture in the soil. 这可以帮助保持土壤中的水分。
- First the plant must use all water in the soil. 第一,植物必须吸取土壤中的水分。
- Most ant species live in the soil. 大多数蚁种住在土里。
- I put on my gardening gloves and dig in the soil. 我戴上我的园艺手套然后挖土.
- Unlike N, P is immobile in the soil. 磷和氮不同,它在土壤中不易移动。
- B.Fewer fluorocarbons in the soil and air. 土里和空气中的碳氟化合物减少。
- We think this is because of dampness in the soil. 我们认为这是由于土壤中的潮湿所导致的。
- The soil in the forests is very thin. 森林里的土壤很贫瘠。
- The gallium and germanium present in the form of isomorphism in tetrahedron coordination with sulphur in sphalerite. 镓、锗与硫呈四面体配位,形成闪锌矿型晶体结构,以类质同象形式伴生于闪锌矿中。
- The roots grew down firmly in the soil. 根在泥里牢牢地朝下长。
- The determining method for the total sulphur in the industrial strontium carbonate is studied in this paper. 本方法研究了工业碳酸锶中总硫的测定。
- The larva hatches out and lives in the soil. 幼虫孵化之后就在土壤里生活。