逐渐变化

The best blowing air volume was 70Lh^(-1). pH value was increasing slowly with the extending HRT, so it should be adjusted and kept in the range of 4.0~4.5 in order to keep the best living condition of white rot fungus.

最佳曝气量为70Lh^(-1)，反应中随处理时间的变化废水pH值有逐渐升高的趋势，应调节废水的pH值保持在4.0~4.5范周内。

The high inoculum levels increased the bacterial growth and shorten the time for antifungal substance production. The powder of rice, soybean cake, yeast, and wheat bran, CaCO3 and KH2PO4 were better nutrients for the bacteria growth and antifungal substance production. There were two stages during the fermentation process at 30℃. The growth of bacteria increased at the first 24 h and the pH of broth rose, but no antifungal activity was observed until 41 h later and reached to the highest level at 114 h.

基本营养物质的初步筛选试验证明：大米粉、豆饼粉、麦麸、酵母粉和CaCO3及KH2PO4是发酵培养基中最佳的营养物质，可满足抗菌物质产生对碳、氮和矿物质的营养需求。B-903的发酵过程可分为两个阶段：在30℃下，24小时内，细菌数量达最大值，pH值由低向高变化，但此阶段检测不出抗菌物质的活性；第二阶段，培养41小时后，抗菌物质活性开始显露，至112小时后达最大值，pH值也逐渐由高变低。

The zygoma fixture plays a role in transmitting the occlusal force substituting the zagomatic process brace. The deformation tendency of the implants is identical, the displacement of bending is not obviously observed. The displacement of the zygoma fixture near the zygoma is greatly decreased to zero.

结果表明，排骨移植Branemark颧骨种植体种植修复半、全侧上颌缺损模型的应力分布中，应力最大值出现在颧种植体植入颧骨的颈部，颧种植体上应力值较周围支持组织的大，起到了颧突支柱对力的传导作用；种植体结构中弯曲变化的位移不明显，并且种植体整体位移在颧骨附近逐渐减小为零。

The results suggest that all of the oxygen consumption rates and ammonion exretion rates of juvinile turbots of the 6 groups have a slowly increasing trend, and the bigger extent salinity changed, the more distinct trend appeared.

结果表明：盐度改变后，各突变组大菱鲆幼鱼的耗氧率和排氨率都呈现出不同程度的逐渐升高的趋势，随着盐度突变范围的增大变化趋势更为明显。

The results shown that:(1) Bufo raddei Strauch tadpole was capable of lens regeneration, which originated from the epithelial cells at dorsal iris margin by depigmentation.(2) Depigmentation of Bufo raddei Strauch during lens regeneration was by two methods: First, pigment granules initially dispersed all over the cytoplasm were moved towards the periphery of the cell, and then were directly taken up by the amoeboid cells. Second, pigment granules in a cell were first crowded in a mass, surrounded by a membranous structure in the cytoplasm, which were eventually discharged as a mass from the cell.

结果表明：花背蟾蜍蝌蚪(1)具有晶状体再生的能力，其晶状体的再生来源于虹膜背缘的上皮细胞；(2)虹膜背缘去色素是转分化的前提，主要有两种方式：一种也是最主要的方式是在晶状体被摘除后虹膜外侧产生巨噬细胞，巨噬细胞吞噬虹膜色素上皮细胞中的色素颗粒；另一种方式是虹膜色素上皮细胞自身释放色素颗粒；(3)电镜观察发现虹膜色素上皮细胞转分化过程中线粒体有明显变化，核糖体增多，粗面内质网增多，晶状体纤维分化过程中细胞核逐渐凝聚。

The main food items also varied monthly, and changed from small-sized to relative large-sized species. The main diet composition included polychaeta and crab in May, fish and amphipoda in June, fish and polychaeta in July, empty stomach in August, and fish and shrimp in September.

主要饵料生物组成有明显的月变化，且食物个体有逐渐增大的趋势，其中5月主食多毛类和蟹类，6月主食鱼类和端足类，7月为鱼类和多毛类，8月样本较少且为空胃，9月为鱼类和虾类。

On the first day after exposure these changes gradually expanded to amygdaline nucleus cluster and piriform cortex.

暴露后1d，上述变化逐渐扩展至杏仁核簇和梨状皮层。

These changes were ahead of the changes of AST and TBIL, and would anastate normal with the transplant liver function recovered gradually.

血清总胆汁酸水平较术前明显升高（P〈0.05），胆酸，鹅脱氧胆酸比值明显降低（P〈0.05），且比谷草转氨酶、总胆红素的变化提前发生，随着供肝功能的恢复它们将逐渐恢复正常。

Angiectasis, permeability were increased , inflammatory cell were transuded; The cardiac muscle injury conditions after hypoxia 4 h were similar with hypoxia 2h group, appeared lipid droplet, implied the oxidative metabolism of lipid got obstacle started from then; The cardiac muscle injuried conditions were got little improvement in hypoxia 6 and 8 hours team, mitochondria were increased and aggregatived, normal cell junction, sarcomere contract weaked; in hypoxia 10h group , mitochondria were increased and aggregatived obviously, a few glycogenosome were assembled, transverse tubule were expanded, all the changes may be the adaption of Gansu zokors in the hypoxia tolerance process to 4% hypoxia extent gradually.

在4%严重低氧耐受过程中，甘肃鼢鼠心肌超微结构在2h组出现血管扩张，通透性增加，有炎细胞渗出，异染色质边集；4h组心肌损伤状况与2h组接近，出现脂滴，提示脂类的氧化代谢在此时开始发生障碍，6和8h组心肌损伤状况逐渐好转，线粒体聚集增多，细胞连接正常，肌小节收缩较前有所减弱；10组线粒体增多聚集，线粒体脊增粗更为明显，少量糖原颗粒聚集，脂滴较前有所减少，横小管扩张增大变粗，出现了与能量代谢有关的结构适应性变化。

From the Warring States Period to the Qin Dynasty, the ancient myths and the ways of searching longevity indicated that the"God"concept was equal to the"immortal"which emphasized that the athanasy of the life is a"divine"nature, unlike ordinary people. In the Han Dynasty, the immortal concept undergone a subtle change, the god was becoming closer to the"human"existence. After the establishment of the Taoism, The Eastern Jin Taoist scholars Gehong established the immortal concept of Taoism,and put the"God"downgraded to longevity who practicing the longevous knowledge,and even established a"Dixian"concept. This completed the transformation process of"Shenren"to"Dixian"concept.

从战国至秦代神话的内容和古人探求长生不死的方式来看，最初&神&和&仙&的概念是一致的，强调的是神的先天不死性，体现为不同于凡人的&神人&概念，汉时的神仙思想发生了微妙变化，神仙逐渐变为接近于&人&的存在，道教创立后，东晋的道教学者葛洪把先天的&神&降格为懂得长生术的&人&，并提出了&地仙&概念，完成了&神人&向&地仙&概念的转变。

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。