膜性的

The Teflon cell contains a pH sensitive indicator-buffer solution consisting of bromothymol blue and sodium carbonate.

更多作为C02选择透过性膜，该液芯波导管同时也是传感器的比色池，我们采用溴百里酚蓝和碳酸钠(Na2CO3)溶液为主要成份的pH敏感指示剂作为缓冲溶液。

Surface seawater samples are pumped into a PVC tube enclosing an inner Teflon AF tube, which served as a long pathlength gas-permeable liquid-core waveguide for spectrophotometry. The Teflon cell contains a pH sensitive indicator-buffer solution consisting of bromothymol blue and sodium carbonate.

该传感器采用Teflon AF 2400液芯波导管作为C02选择透过性膜，该液芯波导管同时也是传感器的比色池，我们采用溴百里酚蓝和碳酸钠(Na_2CO_3)溶液为主要成份的pH敏感指示剂作为缓冲溶液。

Nd: YAG laser posterior capsulotomy is an economic and effective treatment method at present.

后发性白内障是影响视力的远期并发症之一，目前较经济、有效的处理方法是Nd：YAG激光后囊膜切开术。

To explore the choice of operation methods of ND:YAG laser posterior capsulotomy for the treatment of after lens implant surgery and the prevention of complications.

目的探讨Nd：YAG激光后囊膜切开术治疗人工晶体植入眼后发性白内障的术式选择和并发症的预防方法。

Methods The clinical data of 70 after—cataract patients who had undergone ND:YAG laser posterior capsulotomy were analyzed retrospectively. 70 eyes included 35 cases of traumatic cataract and 35 cases of senile cataract.

方法对70例接受Nd：YAG激光后囊膜切开术治疗的后发性白内障患者的临床资料进行回顾性分析。70例患眼中包括35例外伤性白内障患者，35例老年性白内障患者。

At globular embryo stage, calcium concentrated on plasma membrane and certain areas of cytoplasm; at cotyledonary embryo stage, calcium presented on cell wall and intercellular space.

胚性愈伤组织细胞的ATP酶活性高，定位于细胞壁、胞间隙、质膜及细胞核，为物质的吸收和积累提供能量。

Objective: Parapharyngeal Space is a deep potential crateriform interfascial space of lateral pharynx and upper neck.

目的：咽旁间隙(Parapharyngeal Space，简称PPS)为咽外侧、颈部上段、深部的呈漏斗状的潜在性筋膜间隙。

However, at the beginning of PVR process, stimulated and activated by the initiative factors, RPE begin to dislocate from Bruchs membrane , migrate, proliferate, dedifferentiate, transdifferentiate and secrete provisinal extracellular matrix proteins, followed by membrane formation and contraction on both surfaces of the neuroretina and in the vitreous body, resulted in tractional retinal detachment.

PVR发生后，RPE受到始动因素的刺激，开始活化，脱离原位，去分化，移行、增生、发生表型转化等，并分泌细胞外基质(extracellular matrix， ECM)，最终在视网膜前后表面和玻璃体内形成具有收缩能力的增生膜，造成牵拉性视网膜脱离。

This kind of cure uses human body albumin to serve as dialytic fluid, a kind of albumin is wrapped by hollow fiber film makes dialyzer, combine standard HD at the same time, achieve the goal that at the same time cleared water-solubility toxin reachs PBT.

这种治疗采用人体白蛋白作为透析液，一种白蛋白包被的空心纤维膜作透析器，同时联合标准HD，达到同时清除水溶性毒素及PBT的目的。

In GTD, there were no significant relationship between the normal expression of Ecad and the strong expression of LN.

在葡萄胎、侵蚀性葡萄胎及绒毛膜癌中Ecad的正常表达率分别为53.3%、31.25%和16.67%；LN的强表达率分别为80%、56.25%和50%。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。