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- The effects of fly ash,water retention agent,re-dispersible latex powder and water reducing agent on performance of mortar were . 研究了粉煤灰、保水剂、可再分散乳胶粉、减水剂等对砂浆性能的影响,并探讨各种外加剂对砂浆的改性机理。
- ASA efficient plant water retention agent (English name: ASA): mainly consists of plant extracts, 2-(acetoxyl group) benzoic acid. 高效植物保水剂，英文名：asa,其主要成份为植物提取物2-（乙酰氧基）苯甲酸。
- Industrialized production of ASA efficient plant water retention agent has enhanced our nation's capability in plant biochemistry drought resistance sector. 高效植物保水剂的产业化生产，增强了我国在植物生物化学抗旱方面的能力。
- The Application Technical Study of Water Retentive Agent for Road Greening 保水剂在公路绿化中的应用技术研究
- ASA efficient plant water retention agent: one type of chemical material reducing plant evaporation, simulating plant growth regulator through adopting of the simulation of plant endogenous growth regulating substance. 高效植物保水剂，一种减少植物蒸腾的化学物质，系采用仿制植物内源性调节生长物质的技术方法生产的仿生植物生长调节剂。
- water retentive agent 保水剂
- Application technique of water retention agent in drought-resistant forestation 保水剂在抗旱造林中的应用技术
- So, as moisture retentive agent, fucoidan would be well applied in the future. 因此，其作为保湿剂有着一定的应用前景。
- The swelling is due to water retention. 肿胀是由于水滞留所致。
- He is always worried about water retention. 他总是担心自己体内的水分潴留。
- water retention agent 保水剂
- Moderate depth is recommended for water retention purposes. 中度水深度推荐。
- Characteristics of Coating Water Retention Agents and their Effects on the Properties of Coated Paper 涂料保水剂特性与涂布纸性能
- Agriculture As a slow release agent for fertilizer ingredients and water retention in the soil. 农业用途：作为一种缓慢隔离剂，用作肥料成分及土壤中的水分保持。
- low water retentive portland cement 低湿度硅酸盐水泥
- Spatial variability of soil water retention curves on a forested hill-slope. 森林流域坡面林地土壤水分运动特征参数空间异质性研究。
- Analysis on water retention of 8 xerophyte shrubs including Ceratoides spp. 驼绒藜等8种耐旱灌木持水力分析。
- Conventional sulphamate series superplasticizer is modified by modified monomer so as to improve the water retention and to reduce the bleeding rate of water reducing agent. 选用改性单体对传统氨基磺酸盐系高效减水剂进行改性,以提高减水剂的保水性、减小泌水率。
- I sometimes seem to gain about 10 pounds during the day. Is it water retention? 在白天，有时我似乎增加了10磅的体重。是不是因为含有更多的水?
- Study of invert sugar used as moisture - retentive agent 用转化糖作保湿剂的研究
