残骸

Microglia is always considered to be a kind of most representative immune cell in the central nervous system.

小胶质细胞一向被认为是中枢神经系统中最有代表性的免疫细胞，生理情况下小胶质细胞占脑细胞总数的10％左右，其生理功能以吞噬清除细胞残骸为主，保证脑内内环境的稳定。

In which, microglia phagocytize waste products of tissue cells, partake the damage treatment and formation of scar through proliferation or migration during neural development, degeneration or excitotoxicity.

其中的小神经胶细胞会在神经发育与退化时，藉由proliferation、migration或分泌细胞激素的方式，进行吞噬受损细胞的残骸，及参与伤害的治疗。

Sometimes I just kicked the cicada shells or pinecones, sometimes, I looked up the sky through the pinewoods.

我时而用脚尖踢动知了残骸或松塔，时而抬头仰望松树间露出的一角天空。

However, surfing the Pororoca is especially dangerous, as the water contains a significant amount of debris from the margins of the river.

然而，在河口高潮冲浪是尤其危险的，因为波浪中夹杂着大量从河边带来的残骸碎片。

The psammoma body mineralization in meningioma is a common type of mineralizationThe analysis of the mineral composition may provide some support information in finding the reason of happening and developing of the diseaseThis paper focuses on the concentric layered structure mineralization in meningiomas, using mineralogical methods, such as HRSEM, ESEM, EDAX, EPMA, HRTEM, XRD and FTIR to systematically investigate the mineral composition, structure and shape of the minerals in psammoma bodies in meningiomasWe have devised a method for preparing the silicon wafer sheet which was used for the ESEM insitu observations and analysisIn this study, we first got the ESEM and HRTEM images of the initial mineralization phase of meningiomasThese images showed that in the early stage of psammoma body mineralization in meningiomas, many mineralized balls composed of octocaphosphate were precipitated on the collagen fibersThese balls continued to grow and aggregate, and were gradually hydrolyzed to become the dahlliteThe continued development of mineralization resulted in the mineralized collagen fibersThe study revealed that the concentric layered structure of the psammoma bodies in meningiomas is formed by the spiral arrangement of the mineralized collagen fibers on which the mineralized grains precipitated.

砂粒体矿化是脑膜瘤中常见的矿化类型，对其形成机理和矿物成分的分析可能会对肿瘤发生、发展的研究提供辅助信息。该研究选取人脑膜瘤中的砂粒体矿化作为研究对象，采用偏光显微镜、环境扫描电镜及能谱、X射线衍射仪、高分辨透射电镜和电子探针对样品的形貌、结构和成分进行测试分析，并以此为依据探讨脑膜瘤中砂粒体的形成机理。研究结果表明矿化的初期为沉淀在胶原纤维上的矿化小球，成分为磷酸八钙；矿化小球不断生长聚集，并逐步水解为碳羟磷灰石晶体，矿化的不断发展致使胶原纤维也发生矿化。砂粒体的同心层状构造是由螺旋状排列的矿化胶原纤维及沉淀在其上的矿化颗粒组成的集合体，而不是多数研究中所述：砂粒体是以坏死细胞残骸为中心由内至外的同心层沉淀。

In Central Asia five countries of CIS,there occur over 100 uranium deposits of different types:sandstone,alkaline metasomatic rock,uranium and coal-bearing rock,fish fossil-bearing mudstone and carbonate rock,of which uranium reserver is about 30％ global uranium industrial reserves.

中亚独联体五国：哈萨克斯坦、乌兹别克斯坦、吉尔吉斯坦、土库曼斯坦和塔吉克斯坦的中亚大陆地壳构造单元，其中分布着大批砂岩型铀矿床和碱交代岩型、含铀煤岩型、含鱼残骸泥岩型和碳酸盐岩型铀矿床，计百余个。

Tank wrecks found on maps are no longer salvageable.

地图上自带的坦克残骸将不能被轴心国工兵回收。

Yet the mummified remains of Sauria's ruling classes from two to three thousand years ago show the existence of many medical problems among the ancient Saurians, including dental problems, eleva ted blood pressure, obesity, heart disease, and early mortality.

然而一两千年前Sauria统治阶级的木乃伊残骸显示古代Sauria人存在很多疾病，包括牙齿疾患，高血压，肥胖，心脏病和早夭。

Yetthe mummified remains of Sauria's ruling classes from two to threethousand years ago show the existence of many medical problems amongthe ancient Saurians, including dental problems, elevated bloodpressure, obesity, heart disease, and early mortality.

然而一两千年前Sauria统治阶级的木乃伊残骸显示古代Sauria人存在很多疾病，包括牙齿疾患，高血压，肥胖，心脏病和早夭。

Yet the mummified remains of Sauria's ruling classes from two to three thousand years ago show the existence of many medical problems among the ancient Sauriens, including dental problems, elevated blood pressure, obesity, heart disease, and early mortality.

然而一两千年前Sauria统治阶级的木乃伊残骸显示古代Sauria人存在很多疾病，包括牙齿疾患，高血压，肥胖，心脏病和早夭。

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。