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- There is no pressure gradient through the thickness of the film. 贯穿流体膜厚度无压力梯度。
- The object of providing the safety valve is to allow excess pressure to escape. 装备安全阀是为了让过高的压力外逸。
- Mesoscale Nonhydrostatic and Hydrostatic Pressure Gradient Forces Theory. 中尺度非流体静力和流体静力气压梯度力理论。
- The smaller the permeability, the bigger the start-up pressure gradient. 渗透率越小，启动压力梯度越大。
- However, Watts offers several solutions to help you relieve excess pressure due to thermal expansion. 但是，美国瓦茨提供几种解决方案，有助于减轻由于热膨胀形成的过度压力。
- The atmosphere pressure gradient is an inverse measure of the spacing of the isobars on a weather map. 气压梯度与天气图上等压线的间隔大小成反比。
- A pressure-safe stem shoulder design that protects against failure under excess pressure. 能够防止在超压状态下出现故障的压力安全阀杆的肩部结构。
- A. protect the film from excessive pressure. 保护胶片免受过压；
- There should be pressure difference display device when there is a pressure gradient. 有压差梯度的区域无压差显示装置。
- The formation pressure gradient curve in the same depth of logging is computed by equivalent depth method. 通过等效深度法计算出与测井曲线采样深度对应的地层压力梯度曲线。
- Under the excess pressure, Zheng did not erupt cleanly, after the 12th game completes breaks, draws in first snatches seven. 不过压力之下，郑洁爆发了，第12局完成破发后将首盘拖入抢七。
- In addition, the effect of startup pressure gradient of Bingham fluid in stratum pressure distribution are analyzed. 分析了宾汉流体的启动压力梯度对地层压力分布的影响。
- Excess pressure in the vapor space of the container is relieved to the gas use valve outlet while preserving normal operating pressure. 容器的蒸气空间的多余的压力释放到气体使用阀的排气口，而正常的运转压力被保留。
- Test results indicate that goal of high speed ignition can be attained under the pressure gradient of steepest descent. 试验结果表明，在高减压梯度下可以达到快速点火的目的。
- At the same time, by direct export of steel and indirect impact of the export decline, exacerbated by excess pressure on domestic suppliers. 同时受钢材直接出口和间接出口大幅下滑影响，加剧国内供应过剩压力。
- Many experiments justify that there is a threshold pressure gradient (TPG) in low permeability reservoirs. 试验表明 ,低渗透油藏存在启动压力梯度。
- The boiler from excessive pressure of steam exploded. 蒸气压力过高的锅炉突然破裂了。
- The results showed large pressure gradient and velocity gradient of the material in the four intermeshing regions. 计算结果表明:四螺杆的四个啮合区具有较大的压力梯度、速度梯度,其混合性能明显好于双螺杆挤出机。
- The pressure gradient is osmotically generated and results from the loading at the source and unloading at the sink. 韧皮部装载：指光合作用产物从叶肉细胞输入到筛分子一伴胞复合体的整个过程。
- The results show that the excess pressure has a very important effect on the critical nucleation radius and the thermodynamic barrier in the for mation of a critical nucleus. 本文对成核过程的热力学进行了分析，发现附加压力对临界成核半径及临界成核功有重要影响。
