假膜

We choose the arid land of northwestern China as our study area because of its extensive area, specific geographical location, dry climate, varied topography, vulnerable ecosystems and long-term human disturbance, as well as the existence of current conflicts between economic development and environmental protection. Based on the literature, we choose ten desert species with clear and relatively accurate geographical distribution ranges to model their distributions:Anabasis brevifolia, Atraphaxis frutescens, Calligonum mon-golicum, Ephedra przewalskii, Gymnocarpos przewalskii, Haloxylon ammodendron, Haloxylon persicum, Ka-lidium cuspidatum, Salsola laricifolia, and Sympegma regelii.

：选择面积广阔、地理位置特殊、气候干旱、地形地貌多样、生态系统脆弱以及人类活动长期干扰，而且目前面临着西部大开发和环境保护双重矛盾的西北干旱区作为研究区域，通过收集西北干旱区多种优势种和常见种的地理分布资料，选取10种分布范围相对明确、资料相对齐备的荒漠植物种：短叶假木贼、木蓼(A- traphaxis frutescens)、沙拐枣、膜果麻黄、裸果木、梭梭柴、白梭梭、尖叶盐爪爪、松叶猪毛菜(Salsola lar- icifolia)和合头草，定量分析其地理分布与气候因子的关系，并据此估测其潜在中心分布区和潜在最大分布范围，与实际分布范围进行比较。

Based on morphological,physiological and biochemical experiments,it was identified to be Rhodopseudomonas capsulate.

经形态学观察及生理生化特性的实验，鉴定其为荚膜红假单胞菌。

120 healthy adult Wistar rats were randomly divided into control group(n=6), sham operation group(n=6), SAH group(n=36), DEX group(n=36) and HBO group(n=36). Subarachnoid hemorrhage model was induced by injection of the autologous blood into the cisterna magna twice.

成年健康Wistar大鼠120只，随机分为对照组(6只)、假手术组(6只)、蛛网膜下腔出血组(SAH组，36只)、地塞米松治疗组(DEX组，36只)、高压氧治疗组(HBO组，36只)。

Objective To present scientific basis for the selection of the layer at nasal dorsum with the prosthesis inserted in during augmentation rhinoplasty.

比较鼻骨骨膜与鼻背深筋膜生物力学特性的差异，为隆鼻术选择适宜的假体置入层次选择提供科学依据。

Band 1, 5, 6 on biomembrane was the characteristic bands on 8, 12, 16 day resp. Beside Pseudomonas lubricans, others were all fungoid without cultured or named.

Band1、5、6分别是生物膜上第8、12、16天出现的特征性条带，除假单胞菌属外，其他结果均为未得到分离培养或者未经过命名的菌类。

Fruit silicles, orbicular, broadly obovate, or broadly elliptic, strongly latiseptate, sessile or rarely on a gynophore to 1 mm; valves subleathery, obscurely or distinctly veined, glabrous or pubescent, flat or slightly inflated; replum slightly flattened, not winged; septum complete, membranous; style to 5 mm, filiform; stigma capitate, entire.

果短角果，圆形，宽倒卵形，或宽椭圆形，强烈具宽隔膜，无梗或很少关于一在1毫米；近革质的裂爿，不明显或清楚脉，无毛或被短柔毛，平的或稍膨大；假隔膜稍扁平，无翅；隔膜完全，膜；对5毫米称呼，丝状；柱头头状，全缘。

Fruit dehiscent siliques, linear, terete or slightly flattened and latiseptate; valves papery, with an obscure midvein, pubescent with malpighiaceous trichomes, smooth; gynophore absent; replum rounded; septum complete, membranous; style to 1 mm; stigma capitate, subentire.

果开裂长角果，线形，或者和具宽隔膜的稍扁平；纸质的裂爿，有一遮蔽，短柔毛与，平滑；雌蕊柄缺席；假隔膜绕行；隔膜完全，膜；花柱到1毫米；柱头头状，近全缘。

The film coating carbon materials have excellent biocompatibility and good wear resistance as femoral head prosthesis.

涂膜碳质材料作为人工股骨头具有优良的生物相容性和耐磨特能，是一种极具应用前景的人工假体材料。

Screen printing is a polymer-coated paper with ice flower in high smoothness of surface covered with a layer of high vacuum of polymer-coated aluminum, is to determine the quality of ice screen printing quality of one of the key factors.

网印冰不攒覆膜纸是在矮平滑量的纸板表背包围了一层矮平华的假不满镀铝膜，覆膜量量是决不退冰不攒网印量量的关头不败不合之一。

Objective To investigate the effects of EDTA on the structure of mucoid Pseudomonas aeruginosa biofilm.

目的 探讨金属螯合剂依地酸钠对黏液型铜绿假单胞菌成熟生物膜的杀菌作用和对其结构的影响。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。