Considering the magnetic measurement and seafloor operation, the sealed pressure case should be nonmagnetic and transportable. 为抵御海水的侵蚀和抗衡海下的环境压力，需要研发装载磁场传感器的密封舱。
Porritt, who has two children, intends to persuade environmental pressure groups to make population a focus of campaigning. 普罗特他自己有两个孩子，他打算说服环境压力团体把人口问题作为竞选的一个主要问题。
Gas pressure due to the materials inside the star. 第一种向外压力是恒星物质所造成的。
When the external pressure exceeds the capillary closing pressure, the tissue becomes ischemic and necrotic. 当软组织血管外压力超过血管内压力时，血管闭锁造成组织缺氧坏死。
This paper provides an efficient method for calculating underground stiffened penstock stability under external pressure. 从而为埋藏式加劲压力钢管的外压稳定性计算提出了一种更加行之有效的方法。
Outside pressure is an indispensable force to achieve change. 外部压力对实现这一变革是一股不容忽视的力量。
Hence, we believe our enterprises can withstand external pressures and develop through competition. 所以，应当相信我们的企业面对外部压力能够在竞争中成长壮大。
