变化性的

Wood CTMP was bleached with formamidine sulphinic acid.

本文用甲脒亚磺酸漂白CTMP浆，通过药液 pH值变化及漂白效果探讨FAS的溶解性、稳定性。

The changes were observed and anlysised. Results In the normal days and after operation, the far distance binocular vision and near distance stereoacuity were no significant difference between 14 cyclic esotropia cases and normal. In 16 cases of consecutive esotropia, 12 cases had no binocular vision before operation, and after operation, simultaneous perception were acquired in 16 cases (100%), fusional power in l6 cases (100%) while the range of fusion was lower than normal, far distance stereoscopic vision in 10 cases (62.5%), near distance stereoscopic vision in 8 cases (50%).

观察术前、术后的远双眼视觉，近立体视锐度变化：结果 14例周期性内斜视患者术前正位日及术后远双眼视觉及近立体视锐度与正常人群相比无显著性差异。16例恒定性内斜视术前12例(75%)无双眼视觉，术后16例(100%)具有同时知觉能力，16例(100%)可获得融合力，但融合范围低于正常人群。10例(62.5%)获远立体视，8例(50%)获得不同程度近立体视。

All patients had pain, ulcer, or gangrenous change in the affected digits and were unresponsive to pharmacologic or other nonsurgical therapies.

所有病例的患肢都有疼痛、溃疡、或坏疽变化，而且都对药物治疗或非手术性治疗无效。

HSP is the most common blood vessel inflammation disease in childhood, its main clinical manifestations are nonthrombocyte reducing purpura, arthritis or arthralgia, bellyache, gastroenterostomy haemorrhage and nephritis, and its main pathological characteristics are general small blood vessel inflammation surrounded by neutrophils and eosinophils.

过敏性紫癜是儿童时期最常见的血管炎之一，以非血小板减少性紫癜、关节炎或关节痛、腹痛、胃肠道出血及肾炎为主要临床表现。主要病理变化为全身性小血管炎，小血管周围可见中性粒细胞及嗜酸性粒细胞浸润。

Methods 180 patients who were diagnosed CAG after gastroscopic and pathological examination recruited into the study and randomly divided into three groups with 60 examples in each group.

选择经胃镜检查符合慢性萎缩性胃炎患者180例，随机分为替普瑞酮组、胃复春组和联合治疗组各60例，联合治疗组给予胃复春和替普瑞酮，疗程均为12周，观察治疗前后症状变化，并复查胃镜及活检进行组织病理学改善的评估。

METHODS: RT-PCR was used to observe the expressions of AT2 mRNA in the cortex of rat kidney, including neonate rats (1 d), mature rats (8 weeks) and gerontic rats (20 months).

分别观察新生(1d)、成年(8wk)及老年(20mo)3组大鼠肾脏皮质中AT2mRNA的表达及其增龄性变化，并测定肾皮质中AngⅡ水平。

This is because neuroanl damage, reactive gliosis or loss of GFAP has not yet completed in such a short duration after an ischemic stroke.

因为在数小时内神经细胞死亡及胶质细胞增生之组织型态学以及GFAP 染色丧失或反应性增加之组织化学的变化皆尚未完成。

Inoculating resistant and susceptible cultivars with Guignardia camelliae, the POD, PPO, CAT, PAL activities in the annual leaf cell increase rapidly. And the increment of POD, PPO, PAL activities in resistant cultivars were higher than susceptible cultivars.

自然和人工接种发病后，抗、感病品种体内保护酶(POD、PPO、CAT、PAL)的活性迅速提高，抗病品种增加幅度明显大于感病品种，但 CAT 酶活性变化无显著性差异。

Objective To evaluate the portal hemodynamic changes of patients with hypersplenism before and after radiofrequency ablation.

目的探索肝硬化门脉高压性脾功能亢进症在射频消融(radiofrequencyablation，RFA)治疗前后门静脉血流动力学的变化。

Objective To evaluate the portal hemodynamic changes of patients with hypersplenism before and after radiofrequency ablation,RFA.

目的 探索肝硬化门静脉高压性脾功能亢进症在射频消融(radiofrequency ablation，RFA)治疗前后门静脉血流动力学的变化。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。