间变

A part of the flat fibers remained on the sheet surface and the interspace among the fibers became narrow after chlorine dioxide bleaching. The fibers of bagasse and bamboo unbleached pulps were rough, the fiber surface was smooth, and the fiber structure was dense. After oxygen delignification and chlorine dioxide bleaching, the fibers became much more thin, the fiber surface was slightly fibrillated, and the fiber structure was loosen.

经氧脱木素后，纸页表面细小纤维明显减少，纤维间空隙较多，而经二氧化氯漂白后的纸页表面保留了一部分形态扁平的纤维，纤维间空隙相对较少；蔗渣和竹子未漂浆纤维较粗，纤维表面光滑，结构密实，而经氧脱木素和二氧化氯漂白后，纤维明显变细，纤维表面轻微帚化，结构较疏松。

The time-variant channel will destroy the orthogonality of subcarriers and result in intercarrier interference.

时变的通道会破坏子载波间的正交性，进而产生子载波间的干扰（intercarrier interference；ICI）。

Using this model, we analyze the impacts of the channel on time variation characteristics within a transmission block which destroy the orthogonality of subcarrier and cause serious intercarrier interference.

应用这个模型，分析了信道在一个传输符号内的时变特性带来的影响，它破坏子载波间的正交性，从而引起严重的子载波间干扰。

However, for mobile applications, channel variations within an OFDM block period destroy the orthogonality between subcarriers; the effect, known as Intercarrier Interference, will degrade the system performance.

然而在行动通讯的应用上，时变通道破坏了子载波间的正交性，造成载波间的互相干扰因而降低系统效能。

The consolidation and ill-defining diffuse nodule appeared in 8 cases, air bronchogram in 11 cases, bulging of the interlobar fissure in 4 cases,heterogeneous consolidation in 7 cases, cystic airspaces in 6 cases, and the CT angiogram sign in 2 cases, the consolidation were peripherally distributed in 15 out of 18 cases.

结果：18例肺炎型肺癌影像学表现两肺多发性分布7例，叶性分布8例，段性分布3例，所有病例均有实变存在，外周分布的15例，伴有不规则小结节的为8例，空气支气管征的11例，叶间裂向外突出的4例，实变影不均匀分布7例，不规则小囊腔6例，CT血管征2例。

Results Honeycomb or reticular sign, bulging of interlobar fissure, air bronchogram, multiple nodules and/or ground glass opacity, and angiogram sign were found in 6, 2, 8, 5, and 4 of the 10 patients mainly manifested as consolidation, respectively.

结果 以实变为主型10例，其中6例见&蜂窝&或网格影，2例见叶间裂膨隆，8例见充气支气管征，5例合并多发结节和磨玻璃密度影，4例行增强扫描均可在实变区内见&血管造影征&。

Method］To choose forty-eight white macrotia rabbits of Japan,which weighed within the range of 2.5±0.2 kg,female and male was unrestricted.These rabbits were divided into 2 groups randomly,with 21 rabbits in the contrast troup,with 27 rabbits in the experimental group.

［目的］通过电镜研究软骨终板在椎间失稳环境下的退变过程，为椎间盘退变的治疗提供新的思路和方法。

Increasing the milling time continually,α-Fe of monophase BCC transfer to FeC intermetallic compound.

从X-ray衍射谱的分析可看出，这是由于样品发生了相变，从单相体心立方结构的α-Fe固溶体向FeC金属间化合物转变。x=1的样品，经255h球磨后，样品成为单相Fe5C2金属间化物，它具有单斜晶体结构。

There were nanobacteria in the nucleus and intracellar and extracellar endothelial cells under transmission electron microscopy after co-culture. The cell vacuolar degeneration, membrane structural necrosis, mitochondrin edema, mitochondrin vacuolar degeneration and lysosome myelinization were found in the endothelial cells.

混合培养后的内皮细胞透射电镜观察见细胞间、细胞内均有纳米细菌存在，细胞核内也可见纳米细菌，细胞空泡变，膜性结构类似坏死，部分线粒体水肿，空泡变，溶酶体呈现髓鞘图像。

Results ① Normal morphological structure of brain microvascular endothelial cells and neuroglial cells were injured by 1,2-dichloroethane, which damaged blood-brain barrier.

结果］染毒后的脑微血管内皮细胞呈进行性破坏，随着染毒剂量的加大细胞体积逐渐增大，胞膜模糊，细胞与细胞间、细胞与突触间连接减少，甚至消失；随着染毒时间的延长，在10、30、60min后可以观察到有进行性的细胞膜溶解破坏，胞核模糊，界限不清，突触变短。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。