Pectin with high molecular weight can be used to prepare supersonic centrifuge membrane and electric osmotic membrane because of its better gelatification.
高分子量果胶因具有良好的胶凝特性，可用于制备超速离心膜和电渗析膜。
The membrane cannot maintain the osmotic balance of nutrients (sugar) inside the yeast cell and the by-products (alcohol) outside.
渗透膜不能保持营养平衡(制糖)酵母细胞内的副产品(乙醇)之外。
Therefore, osmotic phenomenon exists in the system of shale and water based fluid, but shale is a non-perfect semipermeable membrane.
试验结果证实了页岩与水基流体之间存在着渗透现象，且页岩是一个非理想性的半透膜。
Methods Core tablets containing osmotic active agent were prepared by direct compression and spray coated with swelling layer and semipermeable membrane subsequently.
方法粉末直接压片法制备含渗透活性物质的片芯，滚转包衣锅法分别包溶胀层和控释衣层。
Under osmotic stress, It could maintain a higher RWC level and a higher activity of superoxide dismutase(SOD), and lessen membrane injury.
在渗透胁迫下能维持较高的相对含水量（RWC）和较高的保护酶（SOD）活性，质膜相对透性较小，膜伤害较轻。
Under osmotic stress, It could maintain a higher RWC level and a higher activity of superoxide dismutase(SOD), and lessen membrane injury.
在渗透胁迫下能维持较高的相对含水量（RWC）和较高的保护酶（SOD）活性，质膜相对透性较小，膜伤害较轻。
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