dilation pressure

On the state of low confining pressure, volume shrink happens first and cubic dilation develops gradually with the increase of axial strain.

在低围压状态下，剪切过程中先出现体积收缩，随着轴向应变的增加，逐渐转为体积膨胀。

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Temporary metal internal stent dilation had lower LES pressure and disorder of deglutition for achalasia at long term.

暂时性金属内支架扩张术在远期仍能显著改善患者的吞咽功能及松弛率、降低LES压力。

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Following complete tissue isolation, and prior to vascular anastomosis, heparin+ normal saline was injected into the dorsal pedal artery, the first metatarsal artery and the digital artery of the big toe or the second for segmental dilation with the pressure of 300 mmHg.

组织完全游离后，用300mmHg的压力对足背动脉注入肝素+生理盐水进行节段性液压扩张，扩张后再行血管吻合。

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The test results show stress-strain deformation behaviors as hardening and dilation in high consolidation pressure; it shows as soften in low consolidation pressure.

试验结果表明，在低围压状态下，曲线具有硬化性和剪缩特性；在高围压下，曲线具有软化性。

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RESULTS: The maximal balloon pre dilation pressure was 8.3 ± 1.6 atm in low pressure group, and 13.9 ± 0.3 atm in high pressure group ( P < 0.05).

结果：低压力组球囊最大预扩张压力为8.3±1.6atm，高压力组为13.9±0.3atm（P<0.05），144个支架均成功置入。

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Microwave energy will convert into heat when biological tissues absorb it, which therefore leads to thermal dilation of biological tissues, and then thermal dilation will cause instantaneous pressure distribution.

当生物组织吸收微波能量后，微波能量转换为热能，从而引起生物组织热膨胀，这种膨胀会引起瞬时的压力分布。

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Conclusions ( 1) Detachment of EC is more severe with the increase in hydraulic dilation pressure. Moreover, the subendothelial layer tends to be exposed.

结论（1）内皮细胞的脱落随着液压扩张压力的增加而进一步加重，内皮下层裸露也广泛。

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Conclusions Temporary metal internal stent dilation shows LES pressure and higher rate of GER for achalasia

结论暂时性金属内支架扩张术能显著降低贲门失弛缓症患者的LES压力，但GER也显著增加

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Parametric analysis is carried out to investigate the effects of soil dilation and overburden pressure on the soil nail pullout resistance.

结果显示，当上覆压力较小时，剪胀角对抗拔应力的影响较小。

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