内腔

These powders are then transferred to the press die without any alteration of the decorative pattern inside the die cavity.

这些粉末然后填入压机模具，而无需改变模腔内的装饰图案。

Objective: To investigate the treatment strategies of peripheral arterial aneurysms.

目的 探讨周围动脉瘤的外科手术和腔内治疗策略选择。

Doctors who perform coronary angiograms at this point may not be able to detect the disease because the lumen within the artery has not been reduced in size.

医生进行冠状动脉造影谁在这一点上可能无法检测到的疾病，因为管腔内动脉并没有减少的规模。

In experimental respect, the experimental investigations of natural convection heat transfer of air layers in vertical annuli are presented.

本文首次从实验和理论两方面对大高宽比竖环形封闭空腔内自然对流换热进行了比较全面和系统的研究。

Assessment of Gastric Sensitivity, Compliance and Accommodation: The stomachs were distended isobarically by barostat via a double-lumen polyvinyl tube with an adherent plastic bag, gastric sensitivity was measured by perception threshold and gastric compliance was calculated as the slop of the pressure-volume curve.

胃敏感性、顺应性和容受性的检测：用barostat及双腔气囊导管对胃进行等压扩张，以患者的不适阈代表胃对扩张的敏感性，以压力-容量曲线的斜率反映胃顺应性；将气囊压力恒定为MDP+2mmHg，以进食前后胃内平均容量的差值来反映近端胃的容受性。7。

Eq. 3 is based on Kirhhoff's physical model of a perfect blackbody source i.

实际测量表明，在90～150℃工作温度范围的黑体空腔（φ64×290mm）内的温差小于0.96℃。

Some exudation and bleedings happen in the pulmonary alveoli, some inflammatory cells infiltrate into lung tissues; in the serum AMY, ALP, TNF-α, IL-6 increases obviously high, COX-2 expression increase; The expression of NF-κB in big rat lung of SAP increase, and the nucleus is thick dyed, it explain that the NF-κ moved into the nucleus; Stimulate the inflamatory reaction.

我们的实验中见到SAP组的大鼠肺脏组织细胞腔扩大、肺泡壁断裂，有的出现肺大泡，肺泡内伴有渗出及少量非出血，肺组织可见咽细胞浸润；血清中AMY、ALP、TNF-α、IL-6明显增高；在SAP组大鼠肝细胞、肾小管上皮细胞、肺脏小气管及肺泡上皮上COX-2表达增加；NF-κB在SAP大鼠肺脏中表达增加，并且出现核浓染，说明NF-κB前移入核；启动炎症反应等一系列反应SAP大鼠受损伤的肺组织中AQP-1无论在mRNA水平上、蛋白水平上还是免疫组化染色病理学检测上都明显下降。

Selected SMCs showed contractility stimulated by 10-5 mol/L carbachol and were recruited to endothelial lumen-like structure.

筛选到的平滑肌细胞在10-5 mol/L卡巴可刺激下出现明显收缩，且能够募集到内皮管腔样结构周围。

In case that vacuum pump stops working or power supply is suddenly broken off, valve will be cosed automatically to keep the vacuum system vacuum and the air charged into the cavity of vacuum pump, thus to prevent pump oil from reverse flow that can pollute the vacuum system.

使真空系统保持真空并将大气充入泵腔内，从而避免泵油逆向流动而污染真空系统。

Understand the carcinomatous metastasis of thyroid cancer curring by 131I , Polycythemia Vera curring by 32P, malignant pheochromocytoma curring by 131I—MIBG ,the indication and contraindication of β-therapy.

32P治疗真性红细胞增多症、胶体Cr32PO4腔内治疗131I—MIBG治疗恶性嗜铬细胞瘤以及β射线敷贴治疗的适应症和禁忌症。

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。