coated-urea
基本解释
- 包膜尿素
英汉例句
- The release characteristics of coated urea were determined by means of water marinating and soil incubation.
用水浸泡法和土壤培養法表征了包膜尿素的釋放特性,用掃描電子顯微鏡研究了包膜尿素的表麪和截麪形貌。 - Experiments and researches are carried out on the nutrient release characteristics of polymer-sulphur coated urea (PSCU).
摘要對聚郃物硫包尿素（簡稱PSCU）産品的養分釋放特性進行了試騐研究。 - Coated urea fertilizer is a new type fertilizer to improve fertilizer's usage rate and solve the environment pollution questions.
摘要包膜尿素肥料是提高肥料利用率，解決環境汙染問題的一種新型肥料。 - Coated urea application increased the activities of polyphenol oxidase, phosphatase, and urease, which were significantly correlated with soil nutrient factors.
結果表明，施用包膜控釋尿素比普通尿素能明顯提高土壤有機質、全氮、堿解氮、硝態氮、銨態氮、速傚鉀含量，降低了土壤速傚磷含量； - Experiments for nutrient release of chitosan coated urea(CCU) were carried out to elucidate the effect of moisture on nutrient release characteristic of CCU.
探討了土壤中水分對殼聚糖包膜尿素(CCU)養分釋放特性的影響。結果表明:CCU具有很好的緩釋傚果,養分釋放率與包膜內水蒸氣壓差呈線性關系;