Meat aging can increase water retention and therefore increases juiciness.

肉的老化可提高保水性，因而增强多汁性。

The cell is used to investigate the immobilization kinetics and the water retention of paper coatings.

该元件用于研究纸张涂料的固定动力学和保水能力.

The water uptake and water retention abilities of sponges first increased and then decreased as the chitosan content in the sponge increased.

结果表明：制得的海绵具有多孔结构，随壳聚糖在混合物中含量的增加，海绵的吸水率和保水率先增后减；

Keep and increases the water retention and buffer effect in the dough.

增加面团保水性和缓冲发酵后酸度的增加。

Benefits of soil and water conservation was mainly studied after water retention was used in mountain orchard.

主要研究了山地果园施用保水剂后的蓄水保土效益。

The optimized proportion was presented according to the compress strength and water retention rate.

以混凝土强度和保水率为评价指标,确定出了养护剂的最佳配合比.

The water retention rate and the mechanical properties the crosslinked viscose fibers were discussed.

结合酯化度,探讨了交联处理对黏胶纤维的保水率和力学性能的影响.

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。

ASP has high water-reducing rate and low slump loss, but it is expensive, and the water-retention of concrete is bad, which limit its application.

氨基磺酸系高效减水剂ASP的减水率高、坍落度损失小，但价格较高、混凝土保水性差，限制了其应用。

Defects of bad water retention, low bonding strength, easy cracking and bulging seriously impede extensive application of aerated concrete when common mortar is used for plastering aerated concrete.

由于传统砂浆用于加气混凝土抹灰时，存在保水性差、粘结强度低、易开裂空鼓等缺陷，这严重阻碍了加气混凝土的广泛应用。