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The RE of TP, COD and turbidity except NH4+-N in the aeration process by adding AS and PAM for enhanced chemical phosphorus removal increased by 7.3~59.2%, 5.0~20.3% and 10.9~34.7%, respectively. Given enough dissolved oxygen, the nitrification was not affected by adding AS and PAM in the dosage range of the study. The RE of TP, COD and turbidity by postpose coagulation were better than by simultaneous coagulation, however, coagulation and sedimentation equipments were needed in postpose coagulation process. Therefore simultaneous coagulation was more suitable for transformation of AB process for chemically enhanced phosphorus removal.

曝气过程中投加AS和PAM复配化学强化除磷，总磷、COD、浊度去除率分别提高了7.3～59.2%、5.0～20.3%、10.9～34.7%，但不能提高氨氮的去除率；在溶解氧足够时，本研究投加量范围的AS和PAM的加入对硝化作用无影响；后置混凝对TP、COD、浊度的去除效果优于同步混凝，但需增加混凝沉淀设备，因此同步混凝更适合于于AB工艺的化学强化除磷改造。

Methods After the wide type NCI-H446 cells and the three kinds of NCI-H446 cells transfected by three kinds of IL-15 genes respectively （Cmp transfected by the IL-15 maturation peptide gene, Cp transfected by prototypic IL-15 gene, and Csp transfected by modified IL-15 gene whose signal peptide was replaced with the IL-2 signal peptide） were treated by mitomycin, the cells （named MCw, MCmp, MCp, and MCsp, respectively） were used as stimulator cells to stimulate PBMC from healthy volunteers.

野生型NCI-H446细胞和被3种IL-15基因分别转染的3种NCI-H446细胞（Cmp：被IL-15成熟肽基因转染；Cp：被原型IL-15基因转染；Csp：被信号肽换为IL-2信号肽的改型IL-15基因转染），用丝裂霉素处理后（分别名为MCw、MCmp、MCp和MCsp）作为刺激细胞刺激健康志愿者的PBMC。

Noise can be reduced by about 2 dB by using oil-resistant rubber isolator to reduce solid-borne sound transmission; the setting-up of semienclosed noise barriers can not only reduce the work region's noise of workshop by 13 dB, but also adapt to the gas's characteristic involved with H2S, CO, and other poisonous components without supplied mandatory ventilation; locating the noise absorbers on the walls and ceiling of workshop can reduce noise by 8 dB; the exhaust silencer's elimination volume can reach above 30 dB which is designed in accordance with the exhaust noise spectrum characteristic of gas-combustion generator. By the combination of these measures, the noise of the gas- combustion generator will be under effective control, so that the gas power plant's noise pollution problems can be resolved.

通过选用耐油性好的橡胶隔振器减少固体传声，可降低噪声约2 dB；设置半封闭式机组隔声屏障可降低生产车间工作区域内的噪声达13 dB，并且适合瓦斯发电气源中含有H2S、CO等有毒有害气体的特点，不需增加强制通风措施；在生产车间四周墙壁和顶棚上敷设吸声体，最大可降低空间噪声8 dB；根据瓦斯发电机排烟噪声频谱特性设计的阻抗复合式消音器的消音量可以达到30 dB以上。

Through simulation of the real process of thomcolumbar burst fracture and use of modem dynamics techniques, the present study was (1) to investigate the kinetic relationship between structural damage and impact energy absorption and dynamics mechanism of thoracolumbar burst fracture by quantitative analysis of various injured segments;(2) to explore the instability mechanism of L1 vertebral burst fracture and its injury threshold by three-dimensional analysis of the injured segment with stereophotogrammetry in combination of transient physical parameters, anatomy and image;(3) to explore the corresponding relationships between impact energy, geometry parameters and biomechanics by geometry and biomechanical analysis of thoracolumbar burst fracture, which may provide an objective standard for evaluation of spinal injury severity and experimental evidence for adoption of biomechanical treatment in clinic;(4) to evaluate the fixation effect of different instruments and the effect of intervertebral bone graft on segment fixation by analysis of the threedimensional stability of different internal fixation instruments and their decompression of the spinal canal, which may provide experimental evidence for therapeutical selection for thoracolumbar burst fracture in future; and finally to investigate the effect of various instrument fixation on dynamical characteristics by comparison and quantitative analysis of frequency and amplitude responses, which may provide certain theories and experimental evidence for application of vibration test to judge the stability of the spine.

本研究从胸腰段脊柱爆裂骨折发生的实际过程出发，以现代动力学检测及计算机多通道高性能数据采集分析系统等高新技术为基础，实时量化分析损伤节段的工程参数，揭示了结构破坏与能量吸收的变化规律，探讨了胸腰段脊柱爆裂骨折的瞬态损伤机制；利用三维立体摄像技术，对不同损伤程度的节段进行三维运动分析，结合瞬态物理参数、影像学和病理解剖，明确了〓椎体爆裂骨折的失稳机制及损伤阈值；通过对胸腰椎爆裂骨折的几何学变化及生物力学分析，明确了撞击能量与几何参数、几何参数与生物力学的相应关系，为评判脊柱损伤程度提供了客观标准，为治疗中采取适宜的生物力学方法提供了实验依据；通过对比分析不同内固定器械的三维稳定性和对椎管的减压作用，评价不同器械的复位固定作用，同时比较椎体间植骨对节段固定作用的影响，为今后临床胸腰段脊柱爆裂骨折的治疗选择提供依据；利用振动测试与分析技术，比较及量化分析了不同致伤状况的频幅响应特征，比较分析了各种器械固定对动力学特性的影响，为今后临床建立基于振动测试与分析技术判断脊柱稳定性的诊断方法，提供了一定的理论和实验依据。

RESULTS: During 10 - 12 weeks, in cuntrol group: The defect area was repaired by white and soft tissue that had no resistance to press. The repaired tissue was still lower than the surrounding articular surface with clear boundary. By histological observation, it was found that the defect was repaired by the mechanism similar to inflammatory reaction and the defect is ultimately filled by the hyperplasia of hyaline degenerative fibrous tissues. In filling group: the defect was repaired by semi-transparent, smooth, textured tissues with polish that had resistance to press as well as elasticity. The repaired tissue was almost similar to the shape of the surrounding cartilage,difficult to be distinguished. After histological observation, it was found that there was no inflammatory reaction, but active hyperplasia of inner bonetissue and cartilage tissues; a lot of osteoid tissues and trabeculation were found. Newlborn cartilage was fused with surrounding cartilage tissue and connected with surrounding tissues.

结果：10～12周，对照组：缺损区由白色、质软、按压无阻抗的组织修复，修复组织仍低于周围关节面，边界仍清晰可辨，组织学以类似炎症反应的机制修复缺损，最终以透明变性的纤维组织的增生来填补缺损部位；填充组：缺损区由半透明状、质韧光滑有光泽，按压有阻抗并有弹性的组织修复，修复组织与周围软骨外形上已基本相似，不易区分，组织学未见有炎症反应的过程，内骨组织和软骨组织增生活跃，并可见大量类骨组织和骨小梁形成，新生软骨和周围软骨组织融合，并与周围组织连接。

There is much noise in the state of eyes opening unforcedly, so the noise processing is necessary, the upper and lower eyelids are removed by parabola fitting, the facular is removed by neighboring gray average, the eyelashes are removed by finding all the candidate eyelashes by local gray minimum firstly, then the false eyelashes are removed by the beginning location, directional and length information of the eyelashes.

在人眼自然睁开状态下存在噪声，因此需要进行去噪操作：通过抛物线拟合的方法去除上、下眼睑；利用邻域灰度均值法去除光斑；去除眼睫毛时先用局部灰度极小值的方法找到所有候选眼睫毛点，然后利用眼睫毛的起始信息、方向信息和长度信息去除伪眼睫毛点。

The mycelial growth of Rhizoctonia solani was promoted by vanillic acid and syringic acid at levels of 0.1~1 mM/L, and it was inhibited remarkably by p-counaric acid of over 1mM/L and modestly by ferulic acid. The radial extent of mycelia of Fusarium solani was increased significantly by ferulic acid of 0.1~1 mM/L and limitedly by p-coumaric acid. vanillic acid had paradoxcial effects on the growth, positively at low levels and negtively at high levels, on which Syringic acid had a slight effect.

试验结果显示：浓度为0.1~1mM/L的丁香酸对西洋参立枯丝核菌菌丝生长具有促进作用，香草酸也有一定的促进作用，但不呈浓度效应，浓度在1mM/L以上的香豆酸对其有显著的抑制作用，阿魏酸也有一定抑制作用；对于西洋参根腐菌，阿魏酸对其生长有明显促进作用，香豆酸也有一定促进作用，香草酸表现为低浓度促进，高浓度抑制作用，0.1~1mM/L丁香酸对其生长基本无影响。

By repentance we understand (1) the recovery of a right mind in sinful man awakened by the Word of the Gospel and the Holy Spirit, and received by true faith, by which the sinner immediately acknowledges his innate corruption and all his sins accused by the Word of God; and (2) grieves for them from his heart, and not only bewails and frankly confesses them before God with a feeling of shame, but also (3) with indignation abominates them; and (4) now zealously considers the amendment of his ways and constantly strives for innocence and virtue in which conscientiously to exercise himself all the rest of his life.

悔改，据我们了解，（ 1 ）经济复苏的一项权利记在罪孽深重的人醒悟后，由字的福音和圣灵，并收到真正的信仰，其中罪人，立即承认他的天赋腐败和他的所有罪孽指责上帝的话；及（ 2 ）格雷乌斯他们从他的心，而不是仅仅bewails和坦白confesses他们上帝面前与愧疚，但也（ 3 ）与愤慨abominates他们；，现在热忱认为，修订他的方式，不断求清白，并凭藉在认真行使自己的一切余生。

We All Come From the Stone-Steps of Our Former Residence, Looking up to House Girder, Rivers and Hills Poppling in the Setting Sun, The Then Autumn Was Lifted High by Wild Geese, four poems by him are anthologized respectively into College Chinese published by Hefei Industrial University Press, College Chinese published by North Jiaotong University, and College Chinese published by People's Education Press.

诗作《我们都从故居的石阶上走来》、《仰望屋梁》、《夕阳荡漾着河流和山岗》、《那时秋天被雁群抬得多高》分别入选合肥工业大学出版社出版的《大学语文》、北方交通大学出版社出版的《大学语文》和人民教育出版社出版的《大学语文》。

Methods 30 cases of nasal soft tissue de fects were reconstructed by different kinds of local flaps according to modified Burget′s nasal subunit. The Rintala flaps were used above the lowest level of low eyelids; at the area between low eyelids and the alar groove, the dorsal def ects were covered by ax-like local flaps and defects on side wall were reconstru cted by flaps rotated from the contralateral wall covered by skin graft; when it was below the highest level of alar groove, nasolabial flaps with subdermal ped ical were applied to nasal tip defection, and nasolabial local flaps to alar def ects, axial nasodorsum flaps supplied by the lateral nasal artery to defects inv olving columellae.

结合Burget鼻部美学分区，将其再分为三个区域，根据分区选用局部或邻位皮瓣修复鼻部各区软组织缺损30例(鼻根部以Rintala鼻额部局部皮瓣推进3例；鼻中段的鼻背部行双侧斧状局部皮瓣旋转3例；鼻侧壁行对侧壁局部皮瓣转移，供区植皮4例；鼻端部以鼻唇沟皮下蒂岛状瓣转移修复鼻尖部7例；鼻唇沟局部皮瓣旋转修复鼻翼部7例；鼻背轴型皮瓣旋转修复鼻小柱6例)。

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。