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- Limed nitrogen urea can improve the efficiency of urea fertilizer,regulate the growth period of plant,improve the yield of crop and work as pesticide. 石灰氮尿素改善了尿素的肥效,并能调节农作物的生长期,提高产量,还有杀虫效果。
- The purpose of study is to increase handling capacity of crusher inconcentration plant so as to enhance economic efficiency of plant. 目的是要提高选矿厂破碎设备的矿石处理能力,提高选矿厂的经济效益。
- Generally,when the content of rapidly available potassium in the soils is more than 30mg k/100g soil or there is a huge amount of plant ash in the manure applied,the efficiency of chemical potassium fertilizers is not so obvious. 一般当土壤速效钾(K)大于30mg/100g±或所施农肥中含有大量草木灰时肥效就不明显。
- Focus on the standardization of plant construction in the region, will be unified planning and construction of non-production facilities to improve the efficiency of the infrastructure. 在集中建设标准化厂房的区域内，将统一规划建设非生产性配套设施，以提高基础设施的利用效率。
- This type of plant flourishes in hot countries. 这种植物在热带国家生长茂盛。
- The chain has fallen foul of plants in the water. 链条已和水中的植物缠绕在了一起。
- Friction lowers the efficiency of a machine. 摩擦减低机器的效率。
- This kind of plant has exuberant vitality. 这种植物有旺盛的生命力。
- In May, all kinds of plants are in full bloom. 五月里各种植物鲜花盛开。
- He asked about the efficiency of the new machine. 他问到新机器的效率。
- The smallest unit of plant structure. 植物结构单位植物结构的最小单位
- To destroy or hinder the efficiency of; frustrate. 使不起作用使无效或限制其效力的发挥；阻挠、挫败
- Artificial heating hastens the growth of plants. 人工供暖能促进植物生长。
- A botanist can differentiate varieties of plants. 植物学家能区分各种不同的植物。
- How to improve the efficiency of a meeting? 如何提高开会的效率?
- Some types of plants are widely distributed. 有些植物分布得很广。
- Decuple Efficiency of Learning II. 十倍速学习法2。
- This kind of plant has great vitality. 这种植物具有强大的生命力。
- The removal efficiency of Am is greater than 99.9%. 对镅的反萃取也作了串级实验(六级反萃;流比BF:BX=1:1);镅的反萃率大于99.;9%25。
- Small size substrate and mixture of plants are able to stable the purification efficiencies of wetlands. 小粒径基质和混合种植湿地系统能够保持较稳定的净化效率。
