缺氧的

It is very important to biological treatment of angiogenesis diseases such as hypoxic/ ischemic cerebral diseases and cerebral ischemia/ reperfusion.PC 12 cells were treated with cobalt chloride (125uM) for 0、1、 2、4、8、12、16 hours.

离体培养的PC12细胞长满瓶底后，加入终浓度125uM氯化钴的培养液，孵育0、1、2、4、8、12、16h，检测细胞培养上清液中LDH的漏出；并收集缺氧0、1、4、8、16h细胞，戊二醛固定，切片，电镜观察细胞超微结构的改变。

Characterization of PH is essential in the management of PH because it determines the appropriate treatment: an etiological treatment in passive, obstructive or hypoxemic PH, or vasodilatator and antiproliferative therapies in PAH.

在诊治PH的过程中，PH的特点非常重要，因为这决定患者的适当疗法：passive PH、阻塞性或者缺氧性PH的病因治疗、或者血管舒张剂和抗PAH增殖治疗。

Studies of the Weddell seal in the laboratory have described the physiological mechanisms that allow the seals to cope with the extreme oxygen deprivation that occurs during its longest dives, which can extend 500 meters below the ocean's surface and last for over 70 minutes.

5，关于威德尔海豹特殊的生理机制，在实验室里对其进行的研究已作过详细的描述。该生理机制使海豹可以适应长时间潜水时出现的极度缺氧。海豹长时间潜水时最深可达水面以下500米，时间可持续70多分钟。

Studies of the Weddell seal in the laboratory have described the physiological mechanisms that allow the seals to cope with the extreme oxygen deprivation that occurs during its longest dives, which can extend 500 meters below the ocean's surface and last for over 70 minutes.

三个定语从句关于威德尔海豹特殊的生理机制，在实验室里对其进行的研究已作过详细的描述。该生理机制使海豹可以适应长时间潜水时出现的极度缺氧。海豹长时间潜水时最深可达水面以下500米，时间可持续70多分钟。6。

Studies of the Weddell seal in the laboratory have described the physiological mechanisms that allow the seals to cope with the extreme oxygen deprivation that occurs during its longest dives, which can extend 500 meters below the ocean's surface and last for over 70 minutes.

对威德儿海狮研究形容它的身体机制能使他很好的应付由于长期潜水而出现极度的缺氧情况，使他能够潜到水下500米，并待70分钟以上提示：这个句子有三个定语从句，修饰什么很容易判断，都是形容从句前的内容，只是在翻译时要注意一下组织方式。

Studies of the Weddell seal in the laboratory have described the physiological mechanis ms that allow the seals to cope with the extreme oxygen deprivation that occurs during i ts longest dives, which can extend 500 meters below the ocean's surface and last for ove r 70 minutes.

三个定语从句关于威德尔海豹特殊的生理机制，在实验室里对其进行的研究已作过详细的描述。该生理机制使海豹可以适应长时间潜水时出现的极度缺氧。海豹长时间潜水时最深可达水面以下 500 米，时间可持续 70 多分钟。

This paper reviews the study of iron sulfide mineral s and presents the trend of further research in this field.

缺氧环境下对含氯有机化合物的非生物转化是自然界自我调控的过程之一，而广泛存在于这一环境中的铁硫化物矿物在这一过程中起着重要的作用。

The genesis is suggested that the input of terrigenous OMs from soil and peat are important, or it may be caused by that marine biomass were strongly degraded and oxidized by aerobic bacteria in an acidified and freshened upper water column.

与藿烷异常分布一起，表明海洋初级生产力的崩解，并进一步支持了西伯利亚火山活动引起大气、海洋及陆地生态系统危机的认识。5、首次提出了吴家坪／长兴界线附近的局部生物绝灭是由兰细菌勃发导致海水缺氧及毒化而引起的。

Result and Conclusion: Danshen's hydrosoluble compositions can improve the tolerence to anoxia of brain markedly、increase the utility of oxygen in body blood 、decrease the oxygen consumption in organism、relieve the damage of free radicles and so on.

结果与结论：丹参水溶性成分能增加脑组织的耐缺氧能力、提高机体的血氧利用率，降低机体的耗氧量和降低自由基损伤等多个途径而实现对中枢神经系统的保护。

After analyzing the Sp1 DNA sequence within 5'-UTR and promoter region, we found one typical IRES-conserved sequence localizing within 5'-UTR of Sp1 genomic sequence. The reporter assay and polysome distribution assay revealed that Sp1 could be accumulated strongly and rapidly under hypoxia/ischemia neuron cells.

在Polysome distribution assay的结果显示，Sp1在缺糖缺氧之后转译效率有提高的情形，接著分析Sp1 5'-UTR，发现可能存在一个典型的IRES结构，利用bicistronic assay也证实了Sp1的堆积是透过IRES所导致。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐