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- covering complex fertilizer 被覆复合肥料
- The product change from to ammonium nitrate to NPK complex fertilizer in the respects of raw materials,technical routes and production were given in this article. 对硝铵改产NPK复肥的原料路线、技术路线及生产方法进行分析探讨。
- According to nutrients demand from growth, development and reproduction of crop, developing effective organic complex fertilizer can supplement adequate nutrients by anaerobic biotechnology. The fertilizer has high commercialization value. 利用厌氧生物技术开发生产高效有机复合肥,可用于土壤改良和无公害农产品的生产,并在亚麻的种植上取得了良好的效果。
- The production and sales of phosphoric and complex fertilizer in China including Yunnan province were introduced,analyzed market in recent year and made some suggestion on the further development. 介绍了国内磷、复肥的产销量,分析了近年来磷、复肥的市场状况,并介绍了云南的磷、复肥的产销情况。对国内今后磷、复肥的发展和对策提出了一些建议。
- phospho potash complex fertilizer 磷钾复合肥料
- ammonium sulphate phosphate complex fertilizer 硫磷氨复合肥料
- UTILIZING RESOURCES TO PRODUCE COMPLEX FERTILIZER 综合利用资源开发复合肥
- The front cover of the novel has been torn off. 这本小说的封面已被撕掉。
- three elements complex fertilizer 三元复合肥料
- complex fertilizer with slow release 缓释复肥
- organic - inorganic complex fertilizer 有机-无机复混肥
- You can't judge a book by its cover. 不能根据封面判断一本书(不可以貌取人)
- Attapulgite is usually used as a filler in nowaday complex fertilizers manufacture, but this clay mineral should extract and grind to powder. 当前复合肥生产普遍利用凹凸棒土作填料,利用这种粘土矿物需要开采并磨成细粉。
- The canvas covering was peeled back. 盖在上面的帆布被揭开了。
- The covering of forestry in our town is 60 percent. 我们镇的森林覆盖率是百分之六十。
- The insurance cover is optional. 保险范围可以随意选择。
- The house is red brick without a covering of stucco. 那房子是红砖砌的,没有用灰泥粉刷。
- A protective covering of bony plates or scales. 护身甲壳保护骨盘或介壳的覆盖层
- Mother and baby interact in a very complex way. 母亲与婴儿以非常复杂的方式相互影响。
- The seed has a hard exterior covering. 这种子外壳很硬。