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- vegetable matter content 植物杂质含量
- Dark, fertile soil containing decaying vegetable matter. 腐殖土含有腐坏的蔬菜等物质的黑而肥沃的土壤
- To convert(vegetable matter)to compost. 把(蔬菜等)制成堆肥
- To convert(vegetable matter) to compost. 把(蔬菜等)制成堆肥
- An infusion of vegetable matter, as from oak bark, used in tanning. 渗出液一种用于制革的植物搀和剂,如从橡树中抽出的物质一样,
- An infusion of vegetable matter,as from oak bark,used in tanning. 渗出液一种用于制革的植物搀和剂,如从橡树中抽出的物质一样,
- Tea. Preparation of ground sample of known dry matter content. 已知干物质含量的茶叶末样品的制备。
- A medicinal preparation composed mainly of herbal or vegetable matter. 草药主要成分为草本物质或植物物质的药物制剂
- They feed on insects, mites, spiders, carrion, and vegetable matter. 长脚爷叔食小昆虫、、蜘蛛、腐肉和植物。
- DCCA ordination showed that soil organic matter content was the decisive factor to the development of communities. DCCA排序进一步表明了土壤有机质含量是所有因子中对植物群落发展起决定性作用的主要环境因素.
- This process does not remove the inert vegetable matter contained in raw wool fibre. 这种方法去除不了原纤维中含有的惰性植物性物质。
- Of, relating to, or being a drug or agent made up chiefly of herbal or vegetable matter. 草药的主要由草本物质或植物物质制成的药剂的,与此有关的,作为这种药剂的
- The organic matter content of soil is relative with the buffer action of acid and alkali of soil. 此外,土壤有机质含量的高低与其对酸碱的缓冲能力成相关。
- The nitrate content in turnip was reduced,while soil organic matter content in the rhizosphere was signifi... 施用有机肥料萝卜的硝酸盐含量明显下降,当季作物收获后根际土壤有机质含量明显提高。
- A protective covering of half-rotten vegetable matter spread to reduce evaporation and soil erosion. 盖在半腐烂的植物上面减少蒸发和土壤侵蚀的一层遮盖物。
- Peat Partially carbonized vegetable matter, usually mosses, found in bogs and used as fertilizer and fuel. 泥炭,泥煤:部分碳化的植物物质,通常指苔藓,见于潮湿地区,用作肥料和燃料。
- The factors mainly include soil acidifying, higher organic matter content in the soil, lead of precipitum in the air and the processing of the tea leaves in the factory. 这些来源主要包括:茶园土壤酸化和较高的有机质含量,大气沉降物中的铅和茶叶的加工过程。
- Of,relating to,or being a drug or agent made up chiefly of herbal or vegetable matter. 草药的主要由草本物质或植物物质制成的药剂的,与此有关的,作为这种药剂的。
- Quantitively studied the solidification effect of different organic matter content silt, make clear the relationship of organic matter content and solidification effect. 定量的研究有机质含量不同的淤泥固化效果,明确了有机质含量与淤泥固化效果之间的关系。
- Leftover food is given to pigs and vegetable matter is put back onto the fields. 剩下的饭菜用来喂猪,蔬菜的根茎用来肥田。