可恢复的

The paper provide not only scientific planting guide for Zanthoxylum Planispinum var. dingtanensis but scientific evidences for restoration and reconstruction of the fragile karst eco-enviroment.

在为顶坛花椒的种植提供科学指导的同时也可作为脆弱的喀斯特生态环境恢复与重建的科学依据。

Results After more than 1 year's 99Tc-MDP therapy, 10 patients with multiple arthrosis erosion and serious malfunctioning had function recovery and arthral reformation of different extent.

结果 10例有多关节骨侵蚀严重功能障碍患者经&云克&治疗达一年以上后均见有不同程度的功能恢复和骨侵蚀的改善，显效者可以行走、旅游、生活自理或部分生活自理。3例依赖服用强的松病人可停用激素药物或减量服用（1.25mg/天）。X片示，受损的狭窄的关节间隙增宽，侵蚀的关节面得到改善，骨质疏松亦见好转。

Gramineae and Compositae by the shifting sand to the fixed sandy land, the species of which changed greatly, that indicated they were playing a great role in the recovery of the sands. Asclepiadaceae plants could serve as a indicative plants to distinguish between the types of shifting sand and other sand; Portulacaceae and Bibgnoniaceae plants, which appeared only in the fixed sandy land, has become a landmark to determine the fixed sand plants. In addition to artificially plant Caragana spp. and Artemisia spp.

豆科和藜科植物作为流动沙地的先锋物种，表现出较强的适应能力；禾本科和菊科植物由流动沙地到固定沙地，其种类变化较大，表明其在沙地恢复中发挥着巨大的作用；萝摩科植物可作为区分流动沙地和其它沙地类型的指示性植物；马齿苋科和紫薇科植物仅在固定沙地中出现，已成为判断固定沙地的标志性植物。

Low temperature can induce more O〓 which can injure the cell membranes. Biddulphia sp.(H-1) can decrease the content of O〓 quickly, and restore the membrane system.

低温胁迫可诱导硅藻H-1细胞会产生大量的O〓，从而对细胞的膜系统产生伤害，但硅藻H-1能够在短时间内迅速恢复部分保护酶的活力，消除O〓并修复损伤的膜系统。

Once nearly wiped out by poachers who made shawls from its wool, the chiru's numbers have increased in recent years, and the knobby-kneed bovid has emerged as a symbol of China's environmental-protection efforts.

由于藏羚羊的毛可制成珍贵的披肩，因此这种动物几年前差点被偷猎者猎杀殆尽，近年来藏羚羊的数量又有所恢复，这种牛科动物已经成为中国环保成就的象征之一。

The support of TPN at least for 7 days in gastric cancer patients with significant weight loss and severe malnutrition going to receiving operation maintained the nutritional status and prevented continuous weight loss. The early enteral feeding through jejunostomy tended to increase serum hemoglobin, hematocrit, and iron levels to prevent deterioration from anemia. Additionally, nutritional support gradually improved the immune function of gastric cancer patients by increasing total lymphocyte counts.

对於准备要接受胃癌手术体重明显减轻的严重营养不良病患，给予七天以上的全静脉营养支持，可维持病患之营养状况且避免体重持续减轻；术后透过空肠造口给予早期肠道营养支持，对於血清中的血色素与血比容和铁质有助上升趋势，避免贫血情况恶化；由总淋巴球数的增加发现营养支持可以渐渐恢复病患之免疫功能。

According to the study result of species selection,12 species of Eucaly-ptus and Acacia were introduced in 1993 in Yuanmou of Yunnan Province Through observing and analysing for more than 2 years and comparing the adaptability and rapidly-growing ability with Leucaena lecocephala introduced successfully before the authors found that Eucalyptus camaldulensis,A auriculiformis ,A caciamangium were the optimal afforestation species in dry-hot river valley of Yuamou This had certain significance to guide...

根据树种选择研究结果，1993年在云南元谋引种桉属和金合欢属树种12个，经两年多的初步观测分析，并与原引种成功的新银合欢比较适应性和速生性，认为赤桉、大叶相思、马占相思可作为元谋干热河谷造林的最优树种，逐步扩大栽培试验，对当地植被恢复适生树种的使用具有一定指导意义。

The immunohistochemistry showed that accompanied with SDNSF mRNA upregulation, the nestin-positive cells showed erupted roots, migrated peripherad and proliferation on the 8-day slice.

结果 RT-PCR检测SDNSF mRNA在正常大鼠脊髓中的表达，损伤后4天SDNSF 的mRNA表达上升，损伤8天到达高峰，此后SDNSF 的mRNA表达逐渐减少，到16天恢复到正常水平；脊髓切片原位杂交结果发现SDNSF的 mRNA 阳性细胞主要分布于脊髓灰质细胞中，可能是神经元细胞，结果表明正常脊髓可表达SDNSF；脊髓损伤后8天，原位杂交显示SDNSF阳性细胞明显增多。

The immunohistochemistry showed that accompanied with SDNSF mRNA upregulation, the nestin-positive cells showed erupted roots, migrated peripherad and proliferation onthe 8-day slice.

结果 RT-PCR检测SDNSF mRNA在正常大鼠脊髓中的表达，损伤后4天SDNSF的mRNA表达上升，损伤8天到达高峰，此后SDNSF的mRNA表达逐渐减少，到16天恢复到正常水平；脊髓切片原位杂交结果发现SDNSF的mRNA阳性细胞主要分布于脊髓灰质细胞中，可能是神经元细胞，结果表明正常脊髓可表达SDNSF；脊髓损伤后8天，原位杂交显示SDNSF阳性细胞明显增多。

On the basis of the statistical characterestics of satellite meteorological infrared cloud charts this paper presents a coding algorithm of "Sub sampling+Modified JPEG+Image enlarging",realizing a compression ratio of 50∶1～100∶1, with the PSNR of 35～40dB and visually unperceptible distortion.

依据GMS卫星红外气象云图的统计特性，提出了一种&亚抽样＋修改的JPEG＋图象放大&的静止图象编码方法，使有失真压缩比在50∶1至100∶1时，恢复图象峰值信噪比在35dB～40dB之间，主观质量无视觉可觉察到的失真。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。