缺氧的

Although the pathologic changes of ICP are similar to those of placental ischemia,these alterations influenced directly the plaˉcental blood and oxygen supply function to result in bad pregnancy.

虽然ICP时胎盘病理改变与胎盘缺血缺氧时的改变相比无特异性，但形态学改变直接影响了胎盘的供血和供氧功能，导致了不良妊娠结局。

Hypoxia stimulation act through peripheral chemoreceptor.if the inputing of peripheral chemoreceptor is cut, the stimulation effect disappear.

a。 缺氧刺激是通过外周化学感受器起作用的。若切断外周化学感受器的传入，其刺激作用完全消失。

Objective To investigate the effect of apparent diffusion coefficient value in diffusion-weighted imaging in full-term neonates with hypoxic-ischemic encephalopathy.

目的 探讨磁共振扩散加权成像的表观弥散系数值在新生儿缺氧缺血性脑病中的应用价值。

The results indicated that MCA could improve the left ventricular systolic function in patients with conge stive heart failure and the mechanism possibly included the effects of increased the concentration of intracellular cAMP and protective on cardiomyocytes anoxi a injury.

结果显示，心先安能改善心力衰竭心肌梗死患者的左室收缩功能，其机制可能与升高很痒细胞内cAMP浓度、保护缺氧受损的心肌很痒细胞有关。

Results Compared with that of the control group, the dark adaptation time and the saturation of blood oxygen of trial group were significantly different, i.e.

高压氧干预可增加人体在高原缺氧条件下的血氧饱和度，并提高人体的暗适应能力。

The dark adaptation being decreased during acute hypoxia exposure is well known, but the effect of hypoxia on other visual related function is less investigated.

在视觉系统方面，缺氧对暗适应功能的影响已经公认，但视觉功能其他方面的影响仍不够深入，需要进一步研究。

Nevertheless, with the absent of additional carbon sources, SDS can increase the dechlorination rate because of the solubilization effect.

而没有外加碳源时，由于SDS的增溶效应，促进了p，p'-DDT在辽河沉积物中的缺氧降解

The hypoxic models mimic 8000 m high level were established in a high-altitude decompression chamber. Injecting the tracer of CB into the rat's lateral ventricles, we investigated the distribution of the distal CSF-CNs in the DR. The single and double immunohistochemistry staining with antibodies to Fos and CB were used to observe the expression of Fos in the distal CSF-CNs in the DR.

应用低压氧舱仿海拔8000米高空缺氧模型，采用侧脑室注射CB标记中缝背核内的远位触液神经元，并用Fos免疫组化和CB/Fos免疫组化双重染色方法显示Fos在中缝背核远位触液神经元内的表达情况。

Hypoxia induces dedifferentiation of neuroblastoma cells in vivo and in vitro, and under oxygen-compromised conditions the Notch cascade is activated.

在体内和体外缺氧可诱生成神经细胞瘤的去分化，而氧妥协的情况下，Notch信号则被激活。

Cobalt dichloride can induce apoptosis of rat hepatocellular cell line CBRH7919, and HIF-1α plays an important role in this hypoxia-induced apoptosis.

大鼠肝癌细胞随着缺氧程度的加重，细胞凋亡明显增加，伴随细胞周期进入G0/G1，阻滞及线粒体膜电位降低；HIF-1α的表达增加在此过程中发挥重要作用。

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。