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- Ecological effect of peat and weathered coal on alkali-saline soil. 草炭与风化炭改良盐碱土的生态效应。
- Effects of peat and weathered coal on activity of rice root system and its nutritional absorption. 草炭和风化煤对水稻根系活力和养分吸收的影响。
- As additives, the priority of development should be given to the serial products of kaoline, pentonite, weathered coal, limestone, and Ce-and REE-bearing materials. 贵州的资源条件决定了应优先开发高岭土、膨润土、风化煤、石灰石、含硒、稀土等微量元素的系列产品。
- The author introduce a new type efficient humic acid compound fertilizer with N and K.The fertilizer is synthetized by mixing chemical fertilizer with N and K into weathered coal. 本文介绍了以风化煤为基础掺合料,配以含氮、钾养分的化学肥料,制成新型高效的腐植酸氮、钾复合肥。
- This article presents the production of the foliage fertilizers of humic acid from weathered coals and its application. 介绍以贵州风化煤为原料，生产腐植酸多元复合肥的生产方法及应用前景。
- The feeding experiment of weathered coal to layers 风化煤饲喂蛋鸡试验
- It is absurd to go out in such terrible weather. 在这麽恶劣的天气里出去太荒唐。
- The hot weather has soured the milk. 炎热的天气使牛奶变酸了。
- Study of the Extraction of Fulvic Acid From Weathered Coal 风化煤中黄腐酸的提取研究
- The hot weather made me feel lethargic. 炎热的天气使我昏昏欲睡。
- Study of the Extraction of Humic Acid from Weathered Coal 风化煤中腐植酸的提取研究
- Experiment on treating dyeing wastewater with weathered coal 风化煤处理染料废水的实验研究
- Despite the bad weather the fete will go ahead. 尽管天气不好，游乐会照常举行。
- Soft drinks are much in demand this hot weather. 这么热的天气，软饮料需求量很大。
- We need to replenish our stocks of coal. 我们需要再次补充煤的储备。
- Open the shutter and see what the weather is like. 打开百叶窗，看看外面的天气如何。
- Let's cash in on the fine weather and go out. 我们趁天气好出去玩玩吧。
- She piled on more coal before the fire go out. 在火熄灭之前她又加上些煤。
- The cold weather antedate ed their departure. 寒冷的天气使他们提前离开。
- I add the coal on the flame continuously. 我不断朝火里添加煤炭。
