查询词典 osmotic pressure

Its vivid characteristics is that it has abundant educational content, various educational approach, osmotic educational method, acceptive educatee and dependent educational effect .

中学生物学科德育功能的特点很鲜明，有教育内容丰富、教育途径多样、教育方法渗透化、教育对象易接受以及育人效果有一定依赖性等特点。

The activity of Na~+/K~+-ATPase in branchial epithelium,concentration of ions(Na~+,K~+,Cl~-) and osmolarity in serum of Acipenser schrenckii,during salinity acclimation,were measured and analyzed in this paper,and the osmotic regulation process was discussed.

对史氏鲟在盐度驯化过程中鳃Na+/K+-ATP酶活力、血清渗透压及血清离子浓度进行了检测和分析，探讨了史氏鲟驯化过程中血清渗透压调节机制。

These revealed that high dose copper can destroy function of erythrocytic membrane and cause oxidative stress, which may be one of the mechanisms of goat erythrocytic haematolysis induced by high dose copper. 3 High copper caused the increase of osmotic fragility of erythrocyte and AGLT50 in acor glycerine solution.

高铜导致红细胞膜超氧化物歧化酶和谷胱甘肽过氧化物酶活性降低，氧化产物丙二醛含量增多，引起红细胞抗氧化功能降低，诱发氧化胁迫，使得红细胞处于氧化应激状态，这可能是高铜致羊红细胞溶破机制之一。

Alternanthera philoxeroides which is resistant to osmotic stress and Orgza sativa were used as the materials for these experiments.

本研究以具有较强抗逆性的空心莲子草Alternanthera philoxeroides (Mart.Griseb和水稻Orgza sativa ssp。

The damages of the leaves and roots tissues in Alternanthera philoxeroides were lighter than that observed in Orgza sativa under osmotic stress.

通过空心莲子草及水稻根和叶的组织结构比较观察发现，渗透胁迫下空心莲子草所受到的胁迫伤害比水稻要轻。

Downton W J S Growth and osmotic relations of the mangrove Avicennia marina as influenced by salinity Australian Journal of Plant Physiology , 1982,null

波钦诺克XH%荆家海%丁钟荣植物生物化学分析方法北京：科学出版社， 1981，林鹏红树林北京：海洋出版社， 1984，null

In pursuit of pulsatilerelease, various design strategies have been proposed, chiefly including reservoir, capsular and osmotic formulations.

在追求搏动释放，各种设计策略已提出，主要包括水库，包膜和渗透配方。

The effect of N-phosphoamino acids on plant cells'membrane permeability was investigated by osmotic method. It was found that in all N-phosphoamino acids, only some phosphoryl polar amino acids such as DIPPSer, DIPPThr, DIPPHis, DIPPAsp, DIPPGlu, DIPPAsn and free serine, threonine could increase the water permeability in plant cell membrane. For example, after 20min. treatment by 1. 5mM DIPPSer, the deplasmolysis time of onion cells was shortened 50%.

三、通过透性实验研究了N-磷酰化氨基酸对洋葱、豌豆等植物细胞膜水透性及溶质透性的影响，发现在所有的N-磷酰化氨基酸及自由氨基酸中，仅有部分N-磷酰极性氨基酸和自由的丝、苏氨酸对植物细胞膜上水透性有增强作用，如1.5mM N-磷酰化丝氨酸可使洋葱细胞质壁复原时间缩短一半以上。

Stressed plants diminish osmotic potential by accumulating free amino acids, ions and dissolvable substances.

被盐胁迫的植物因自由氨基酸、离子和可溶性物质的积累造成渗透压减弱。

Focus on the erythrocytic osmotic fragilitas,at a general dose,Huanglian can not cause hemolysis.

以红细胞渗透脆性为指标，一般黄连剂量尚不致引起溶血。

He paid $5,000 for this cupcake.

他我这个纸杯蛋糕花了5000美元。

I mean, if you want to, that is

我的意思是，如果你们想吃的话。