1) leaf water retention
叶保水力
1.
Based on the observation of the growth potential,free proline content,critical water saturation deficiency,leaf water retention and root / shoot ratio of the following four shade ground cover plants: Sedum baileyi,Selaginella uncinata,Pellionia radicans and Lysimachia hemsleyana,after using drought stress treatment,the drought resistance difference of those four species was found.
通过对4种阴生地被植物(庐山景天Sedum baileyi、翠云草Selaginella uncinata、赤车Pellionia radicans、点腺过路黄Lysimachia hemsleyana)干旱胁迫处理后的生长势、游离脯氨酸含量、水分临界饱和亏、叶保水力和根冠比等指标进行观察测定,发现4种植物中庐山景天和翠云草的抗旱性较强,赤车和点腺过路黄的抗旱性较差。
2) moisture capacity of leaves
叶片保水力
1.
With the increase of silicon fertilizations,the moisture capacity of leaves increased significantly during the early bud and the reproductive period.
结果显示:施硅能提高紫花苜蓿营养生长阶段和生殖生长阶段的单株含水量和叶片含水量,可降低花序含水量,但对紫花苜蓿在生殖生长阶段单株茎的含水量影响不显著;在干旱条件下,紫花苜蓿的叶片保水力随着施硅量的增加而增强,在一定时间内,不施硅肥的植株比施硅肥植株的叶片失水更多。
3) water retention
保水能力
1.
The proton conductivity,water retention and chemical oxidation resistance of these composite membranes were investigated.
采用溶胶-凝胶法制备了杂多酸掺杂聚丙烯腈-二氧化硅(PAN-SiO2)复合质子交换膜,并研究了其质子导电性能、保水能力和抗化学氧化性能。
2.
The proton conductivity,water retention and oxidation resistance of the membranes were investigated.
采用溶胶-凝胶法制备了杂多酸掺杂聚酰亚胺/二氧化硅(PI/SiO2)复合质子交换膜,研究了其质子导电性能、保水能力和抗化学氧化性能。
4) Water-holding capacity
保水力
5) moisture-retaining power
持(保)水力
6) water-retention capacity
保水能力
1.
Tests of the water-absorbing speed and water-retention capacity were carried.
采用水溶液聚合法制备吸水剂,同时采用了正交实验法分析了交联剂、引发剂、白蟮泥添加量、AM添加量、中和度、温度等因素对吸水倍数的影响;并且测试了保水剂的吸水速度和保水能力;在电子扫描镜下观察了高吸水保水材料的表面特征。
补充资料：保保
1.对儿子的爱称。 2.泛用为对儿童的爱称。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条