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- urea SSP 尿素过磷酸钙
- This effect, however,is not found in SSP . 砂岩粉则没有发现这种抑制作用。
- Calceolaria corymbosa Ruiz & Pav. ssp. corymbosa 植物更多的照片这里可以看.
- Oxalis glabra .Oxalis articulata ssp. 金脉.;铁十字
- Copiapoa cinerea (Phil.) Britton & Rose ssp. haseltoniana (Backeberg) Taylor 植物更多的照片这里可以看.
- A clathrate compound, such as urea. 包合物一种笼状化合物，如尿素
- But 120 tons of urea is really a small one. 但120吨尿素确实是个小数目。
- Government tender urea must submit price by 18th noon. 政府招标尿素，须于18日正午前报价。
- Haw & Lauener as a subspecies of P. rockii, P. rockii ssp. 太白山紫斑牡丹的学名应是P.;rockii ssp
- Allantoin is one of the important urea derivative products. 尿囊素是一种重要的尿素衍生产品。
- Echinopsis atacamensis (Phil.) Friedrich & Rowley ssp. atacamensis 植物更多的照片这里可以看.
- A kidney also takes urea and mineral salts out of the blood. 肾还排出血液中的尿素和无机盐。
- Urea is commonly used as the source of nitrogen in foliage sprays. 尿素作为氮素给源普遍地应用于叶面喷布。
- Excreting urea as the chief component of nitrogenous waste. 排尿素的作为含氮排泄物中主要成分的尿排泄的
- Increase of nitrogenous substances, especially urea, in the urine. 氮尿氮物质的增加，特别是尿里的尿素
- Increase of nitrogenous substances,especially urea,in the urine. 氮尿氮物质的增加，特别是尿里的尿素。
- Describe structure design of light bulk urea storage house. 介绍一种轻型尿素散装仓库结构设计。
- A NEW RECORD OF SUBSPECIES TO CHINA(LEGUMINOSAE)--MUCUNA HAINANENSIS SSP. 中国一新记录亚种--多褶果黧豆(豆科)
- It must be broken down to urea, which consumes energy. 它必须被分解成为尿素，这时也要消耗能量。
- Studies on Salt-tolerant Mechanism and Genetic Diversity in Lilium ssp. 百合耐盐机理及其遗传多样性研究
