内质

The changes included that the protrusions on the cell surface diminished, myofilaments and pinosomes in the myoepithelial cells of grade Ⅱ,Ⅲ atypical hyperplasia decreased, and the irregularity of the nuclear morphosis and the increase of nuclear heterochromosome were found.

乳腺不典型增生时肌上皮细胞数目增多，排列紊乱，电镜下可见：①细胞表面的棒状突起消失；②Ⅱ、Ⅲ级不典型增生时胞浆内的肌微丝和吞饮小泡减少；③细胞核增大，不规则，异染色质增多。

Vacuoles and black dense particles usually occurred in cytoplasm of heterokaryon, and occasionally, swelling of mitochondria, pycnotic nuclei or even enucleation process could be seen among hybrid cells.

超微结构分析表明，杂交细胞表面膜微绒毛、指状突及皱褶突等均明显减少，核内异染色质比例增高，核仁数目减少或消失，细胞质中常可见有空泡或黑色致密颗粒出现；少数杂交细胞出现线粒体肿胀、核固缩甚至排核现象。

Objective To investigate the effect of rapamycin on cholesterol homeostasis of glomerular mesangial cells and the underlying mechanism.

目的 研究雷帕霉素对炎性反应状态下肾小球系膜细胞内脂质稳态的影响及探讨其可能机制。

Human/rat homology collagen type I siRNA plasmid not only direct repress collagen type I gene expression in rat inesangial cells, but also have the same inhibition action of TGF-β1 induced overexpression of collagen type Ⅰ.

本实验构建的人鼠同源Ⅰ型胶原siRNA质粒，在大鼠系膜细胞内不仅能够直接抑制Ⅰ型胶原的基因表达，而且对TGF-β1诱导的I型胶原表达增加同样具有较好的抑制作用。

The following conclusions have been made in this paper.(1) Based on CO_2 flux data of eddy covariance, variation characteristics of gross primary productivity in four flux observation stations were studied, which are an alpine meadow, an alpine shrub meadow, a swamp alpine meadow and a steppe alpine meadow at Dongxiong. The results show that photosynthetic capacity of the alpine meadow is the highest, and the annual total GPP is 652.2g C/m~2. Daily-differencing approach is used to analyze the random error of CO_2 fluxes measurements. The results show that the distribution of random error follows more closely follows a double-exponential, rather than a normal distribution, capturing the high peak and thick tail, and the random error varies with environment variables, which violates the assumptions for the ordinary least squares fitting with normality and homoscedasticity, consequently, we introduce maximum likelihood method for parameter optimization.

本文主要在以下几个方面开展工作并获得了一些认知和结论：(1)通过分析样带区域内高寒草甸、高寒灌丛、沼泽化湿地和草原化高寒草甸四个通量观测站点草地生态系统总初级生产力变化特征，研究结果表明HBBT矮嵩草草甸生态系统植被光合作用能力较强，年GPP总量为652.2 gC/m~2，明显高于其他三种生态系统；通过利用"单塔日变化法"获得四站点通量观测数据随机误差，结果表明通量观测随机误差概率分布呈现尖峰厚尾的特征，与正态分布相比，更服从双边指数分布，进一步分析表明通量观测随机误差随环境变量(风速、温度和光合有效辐射)的变化而变化，这违背了普通最小二乘法进行生态过程模型参数优化正态分布且误差同质的假设，因此本研究中引入最大似然法进行生态过程模型参数优化。

At the same time, some areas of intellectual property protection is not very good, industry, the competition is very big, but very thin profits in international horologe industry division, the system of disadvantaged,"small" business ideas about most is the expansion of business busy neglect quality, causing the industry design innovation ability and scientific research ability and brand awareness and brand operation ability has been quite weak.

同时，由于有些地区知识产权得不到很好的保护，行业内无序竞争，导致产销量很大，而利润很薄，在国际钟表行业分工体系中处于弱势地位，"薄利多销"的经营观念左右着大多数企业忙于量的扩张而忽视质的提升，导致整个行业的设计创新能力、科技研发能力、品牌意识和品牌运作能力一直相当薄弱。

AIM: To study the effect of pharmacologic induction of posterior vitreous detachment by intravitreal injection of hyaluronidase.

目的：考察透明质酸酶(hyaluronidase， HS)兔眼内注药诱导形成玻璃体后脱离（posterior vitreous detechment，PVD）的作用。

Extrinsic factors that can affect the risk of infection include the use of maximal sterile barriers,chlorhexidine skin preparation,insertion by inadequately trained personnel,the number of line breaks,hyperalimentation fluid,5%dextrose (favors gram-negative organisms),and lipid emulsions.

影响血管内插管感染发生的外源性因素包括：无菌屏障的范围，皮肤消毒剂种类，穿刺人员是否经过专业培训，整个输液系统被外物介入的次数，高营养输液，5%葡萄糖溶液以及脂质乳液。

Respiratory rhythmical discharge activity of I-neurons in mNRF and activities of the hypoglossal nerve were simultaneously recorded by using extracellular microelectrodes and suction electrode,respectively.

目的甘氨酸(glycine；Gly)是中枢神经系统内重要的抑制性神经递质，它在呼吸节律的产生和调节中起着重要的作用，而所有这些调节作用都是Gly与其特异性受体相互作用的结果。

Objective To observe the response and relationship between astrocytes and neurons to hypotension rats.

目的 观察大鼠血压降低后脑内星形胶质细胞和神经元的反应及其相互关系。

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。