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- CONCLUSION: TMP permeated through buccal mucosa by a passive diffusion process. 结论:药物经猪口腔粘膜吸收是一个被动扩散过程;
- RESULTS: The absorption mechanism of oxymatrine complied with the passive diffusion and first order kinetics. 结果氧化苦参碱在肠道的吸收呈现一级吸收动力学特征且吸收机制为被动转运。
- Drugs may enter ventricular CSF directly via the choroid plexus, entering brain tissue by passive diffusion from CSF. 药物可经由脉络丛直接进入侧脑室脑脊液，再经被动扩散由脑脊液进入脑组织。
- Decreased blood flow( eg, in shock) may lower the concentration gradient across the intestinal mucosa and decrease absorption by passive diffusion. 血流量的减少（休克病人）以降低跨肠粘膜的浓度梯度，从而减少被动扩散吸收。
- Passive diffusion: In this process, transport across a cell membrane depends on the concentration gradient of the solute. 被动扩散在被动扩散过程中，跨细胞转运依赖于溶质浓度梯度。
- Drugs may cross a biologic barrier by passive diffusion, facilitated passive diffusion, active transport, or pinocytosis. 药物可通过被动扩散、易化被动扩散、主动转运或胞饮作用等方式穿越生物屏障。
- Only unbound drug is thought to be available for passive diffusion to extravascular or tissue sites where pharmacologic effects occur. 一般认为，只有非结合药物才能通过被动扩散到达产生药理作用的血管外或组织部位，因此，非结合型药物浓度和药物效应以及和作用部位的药物浓度关系更密切。
- Intestinal electrolyte movement by passive diffusion 肠电解质被动扩散运动
- Application of Passive diffusion Technology in Environment Air Monitoring 被动扩散技术在环境空气监测中的应用
- He played a passive role in the marriage. 他在婚姻中扮演了一个被动的角色。
- He had a passive expression on his face. 他脸上有一种漠然的表情。
- Clouds cause the diffusion of light from the sun. 云使阳光漫射。
- In spite of my efforts the boy remained passive. 尽管我努力，那男孩还是不起劲。
- The slaves gave passive obedience to their master. 奴隶们乖乖地服从他们的主人。
- Passive character, attitude, quality, or behavior. 消极主义消极被动的性格、态度、品质或行为
- As a physical barrier, the FG-Nups would interact to form a gelatinous meshwork through which only small molecules could passively diffuse (14). 如果是一个物理屏障，FG-核空蛋白相互作用形成一个胶质的网状结构，只有小分子物质能够通过它被动扩散。
- This construction should not be confused with the regular passive. 这种句法结构不可与按规则变化的被动语态相混淆。
- Keywords Chlortetracycline;Streptomyces aureofaciens;Absorption;Passive diffusion; 金霉素;金霉素链霉菌;吸收;被动扩散;
- Keywords transdermal delivery;electroporation;Tween 80;passive diffusion;piroxicam; 经皮给药;电致孔;聚山梨酯80;被动扩散;吡罗昔康;
- Good is the passive that obeys reason. 善是服从理智的被动性。
