这个谜题的答案在于早期光合生命形式的新陈代谢活动，这种活动缓慢但一定改变了地球大气的化学成分。
The answer to this riddle lies in the metabolic activity of early photosynthetic life-forms that slowly but surely transformed the chemical composition of Earth's atmosphere.
EXTEC含酒精成分的金刚石增量剂，当有缓慢的蒸发时的要求。
EXTEC Alcohol Based Diamond Extender can be used when there is requirement for slow evaporation.
在一致化上取得的主要进步就是统一用INCI命名来列出成分表，而不是翻译成各种地方语言，虽然这一过程进展缓慢，但INCI仍逐步作为一种普遍的语言而使用。
The major advancements in harmonization have been slow but progressive the use of INCI as a universal language for ingredient listings without translating into local languages.
由于城市有机生活垃圾成分的复杂性和厌氧消化的限速步骤的影响，导致厌氧发酵的速度比较缓慢、产气量较少和工艺不稳定等问题。
The organic fraction of municipal solid waste (OFMSW) is composed of various substance and its limiting step of anaerobic digestion resulting in reducing biogas production and process stabilization.
本发明是一种缓慢释放型氮磷钾复合肥料及其生产方法。属于营养成分缓 慢释放的混合肥料。
The invention relates to a slow-release type nitrogen-phosphorus-potassium composite fertilizer and a production method thereof, belonging to a composite fertilizer with slow-release type nutrient.
本发明是一种缓慢释放型氮磷钾复合肥料及其生产方法。属于营养成分缓 慢释放的混合肥料。
The invention relates to a slow-release type nitrogen-phosphorus-potassium composite fertilizer and a production method thereof, belonging to a composite fertilizer with slow-release type nutrient.
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