Through the simulation, the main cause of pressure fluctuate was found, that is, injection pulse width and pump pulse width, the matching between two pulse width and time interval of the two pulse.
计算结果表明:导致压力波动的最主要因素是喷油脉宽和供油脉宽的大小、脉宽匹配及其两者时间间隔。
参考来源 - 柴油机高压共轨系统压力动态特性模拟·2,447,543篇论文数据，部分数据来源于NoteExpress
During core flooding test, the influence of the injected medium on core permeability causes injection pressure to fluctuate.
在岩心流动试验过程中，注入介质对岩心渗透率的影响必然会引起注入压力出现一定幅度的起伏。
Intraocular pressure which is one of the most important factors in the diagnosis and development of glaucoma would fluctuate during sleeping time.
夜间睡眠时眼压会升高，而眼压是影响青光眼病情最重要的因素，夜间眼压波动对视功能有很大的损害。
The controller is also configured to fluctuate the pressure in the reaction chamber between a second pressure and a third pressure through operation of the pressure intensifier.
所述控制器还构造成通过所述增压器的操作而使得所述反应腔中的压力在第二压力和第三压力之间波动。
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