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- Spirulina, the best nutrient source, contains easily absorbable vitamins, minerals, complete proteins, enzymes and bio-active substances. 螺旋藻在全球生物资源中，其营养成分和生理活性物质最丰富、最全面、最均衡，被誉为“生命营养库”。
- Since the price of manure can be considered to be very low, it is not surprising that this nutrient source is being used to the point where the MPP equals zero. 由于粪肥的价格可以看成是很低，这种养分的使用达到边际产量为零的水平并不奇怪；
- Should from go up at all solve hidebound problem to must rely on persistent economic progress, provide enough food and nutrient source for all people thereby. 营养不良问题广泛地存在于发展中国家,造成极其巨大的精神、人力与物质损失,是一个亟待解决的全球性问题。要从根本上解决营养不良问题必须依靠持续的经济发展,从而为全体人民提供充足的食物与营养来源。但理论与现实的经验也表明经济增长并不总是自动导致营养状况的普遍改善,在营养问题上存在着市场失败。
- This study is about carbon and nitrogen nutrient sources utilization. 摘要通过试验探讨茶树菇对碳源和氮源的利用。
- Study of a substituted nutrient source for MEOR 微生物采油替代营养源的研究
- The news comes from a reliable source. 这消息来自可靠的来源。
- carbon and nitrogen nutrient sources 碳氮营养源
- My wages are the principal source of my income. 薪金是我收入的主要来源。
- Solar energy is a new kind of source of energy. 太阳能是一种新型能源。
- The sun is the ultimate source of energy. 太阳是能量的最基本来源。
- A source of irritation or annoyance. 令人生气的事或者引起烦恼之事
- The groundwork or source of something. 基础，根源某事物的基础工作或根源
- Where is the source of the Rhine? 莱茵河发源于何处？
- The nutrient in the soil acts as a stimulus to growth. 土壤中的养分能促进植物生长。
- He's been a source of discord and worry. 他成为不和和烦恼的根源。
- A source of harassment, annoyance, or pain. 使人痛苦的东西骚扰，烦恼或痛苦的来源
- Is the water polluted at source or further downstream? 河水是在源头还是在流出之後受到污染的？
- Hard work is the ultimate source of success. 努力工作是成功之本。
- The proof came from a plenteous source. 证据来自丰富的渠道。
- Do you know the source of Amazon River? 你知道亚马逊河的源头吗?
