降等

Nowadays, the medicines using for the prevention and treatment of osteoporosis incluae:(1) medicines using for resisting bone absorption, such asestrogen, calcitoin, biphosphonates etc;(2) medicines using for promoting osteogenesis: fluoride;(3) calciferous medicine and vitamin D;(4) traditional chinese medicine and chinese drugs.

目前，用于预防和治疗骨质疏松症的药物主要有(1)抗骨吸收药物：包括雌激素、降钙素、二磷酸盐等；(2)促进骨形成药物：主要指氟化物；(3)钙制剂和维生素D；(4)中医中药。

The effect of cardiotomy suction on the brain injury marker S100βafter cardiopulmonary bypass［J］.

本研究发现所有患者S100蛋白在开胸后开始升高，CPB结束后30min达到高峰，术后24h降至切皮前水平，与Ueno等的结果相似（表4）。

For treatment of unstable mood, palpitation, excessive dreams, irritability, seizures, dizziness, insomnia, forgetfulness, spermatorrhea, premature ejaculation, diarrhea, excessive bleeding not during menses, cold sweating, chronic ul cerated boils, wet ec

功能：有镇惊安神，平降肝阳，敛汗固精，收湿生肌敛疮的功能。用于神志不安，心悸怔忡，多梦，惊痫，烦躁不安，头目眩晕，失眠健忘，遗精早泄，泄泻，崩漏带下，虚汗，疮疡溃破久不愈合，湿疹流水等。

Combining the fluid mechanics in porous medium and the geometry, the author considers the artificial barrier as a filter cake, research on the vadose rule on the condition of the coercibility and the non-Newtonian fluid flow, establish the formula of artificial barrier pressure drop and thickness, probe the formula of the thickness of artificial barrier for the pressure in the fracture,the coercibility, the smallest stress of barrier and the rheological property of fracturing fluid.

结合渗流力学和几何学，将人工隔层视为滤饼，在对人工隔层中渗流规律的研究中考虑了流体的非牛顿性和人工隔层的可压缩性，建立隔离层压降与厚度之间的关系式，探索人工隔层厚度与缝内压力、人工隔层可压缩性、上下隔层最小主应力、压裂液流变性等之间的关系。

The removal of silica to produce pure iron concentrates is a dominant way for iron-ore dressing at present. In order to solve the problems, such as bad selectivity, sticky bubbles, weak collectability at low temperature by using fatty amines to fulfil the reverse flotation of iron ore in a iron Mine in AnShan.

提铁降硅生产高纯铁精矿是当今铁矿选矿的主导发展方向，为解决鞍钢某铁矿使用常规脂肪胺类阳离子反浮选工艺存在的选择性较差、浮选泡沫粘度大，以及矿浆需要加温等实际问题，本文围绕开发或寻找新型高效阳离子反浮选药剂进行了系统的试验研究。

Mitigation methods such as vacuum insulated tubing to limit heat transfer, nitrogen foam spacers to give highly compressible trapped fluids, crushable urethane foam insulation, etc. are somewhat successful, but are either very expensive, logistically troublesome or have unacceptable failure rates.

采用真空绝热油管降低热传导、利用氮气泡沫隔离液形成高压缩圈闭流体、可压碎尿烷泡沫绝热等减轻方法在一定程度上可以取得成功，但是要么费用非常高、作业麻烦，要么失败率很高。

Cold press, dewax, mix solvent dewax, molecule sift, dewax, urea dewax, bacterium dewax, catalyze, face hydrogen lower, congeal and spray method of dewaxing etc.

冷榨脱蜡，混合溶剂脱蜡，分子筛脱蜡，尿素脱蜡，细菌脱蜡，催化临氢降凝及喷雾脱蜡等方法。

This experiment adopted organic solvent extraction step by step,following deproteinization,dialyzation,alcohol-precipitation and layer-separation of dextran,to reveal the unknown effective ingredients in pumpkin,which have influence to blood sugar in normal mice or model mice of diabetes mellitus.

为探寻南瓜中对正常及糖尿病模型小鼠血糖有影响的未知有效成分，本实验依次采用有机溶剂分步萃取、除蛋白、透析、乙醇沉淀及葡聚糖柱层析等分离手段，以小白鼠血糖值作为筛选活性成分的指标，在分离的每一阶段对分离所得各个组分进行活性定量评估，并追踪活性最强的部分，最后分离纯化出降血糖活性最强的组分G———南瓜多糖。

Dioscorea tuber is a tuberous herb which belongs to the Dioscoreaceae family that grows in West Africa, East Asia, in regions of China, Japan, Taiwan. It is a traditional Chinese medicine that is commonly used to nourish, strength, antioxidant, immunostimulatory activities. The aim of the present study was to evaluate the in vivo and in vitro immunostimulatory effects of TA-05, a cultivated yam in Taiwan, and the murine innate and adaptive immunities were investigated.

山药为薯蓣科薯蓣属多年生蔓生性根茎类植物，可供食用，有滋养、强壮、止泻及降血糖等功效，自古以来，山药块茎即为著名养生滋养食品，而本研究则针对免疫调节机能方面，进行台湾栽培优质山药TA-05Dioscorea alata L。

Luzoniana collected from the South China sea were studied. A compound, isolated from the soft coral, was found to be a bicyclic diterpene alcohol with a rearranged dolabellane skeleton.

应用波谱和X-射线单晶衍射分析等方法确定Ⅰ为具有变形dolabellane型碳架的双环二萜醇：(3 E，5 S，7 E，11 S，12 S，14 Z)-11-甲基-15-降dolabella-3，7，14-三烯-5-醇(图1)。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失