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- For metal dust,the reduced pressure pred and rate of pressure rise(dp/dt)red increase while particle size decreases. 实验发现,粉尘的粒度对泄爆超压没有影响,泄爆时的升压速率随着粒度的减小而增大;
- The permeance is a function of the following quantities which must be measured: 1. The rate of pressure rise 2. （使用了国家标准局的计算机控制压差法渗透测试装置来获得测试数据。）
- The difference between leak rate and rate of pressure rise of high vacuum pneumatic operation baffle valve is analyzed. 本文通过高真空气动挡板阀的数据分析来说明漏率和升压率在高真空范围内二者之间的差异。
- Compared with a single vessel or pipe,gas explosion which happens in linked vessels often causes high pressure and high rate of pressure rise which are intolerable by most industrial equipment. 跟单个容器或管道相比,连通容器内气体爆炸会导致较高的爆炸压力和压力上升速率,以至于很多装置或设备不能承受而造成人员伤亡和财产损失。
- Maximum rate of pressure rise of a dust explosion 粉尘最大爆炸压力上升速率
- Rate of pressure rise of a vacuum chamber 真空容器的升压速率
- The maximum rate of pressure rise 最大压力上升速率
- In the experiment of particle gradation, ulti-pressure and rate of pressure rising in different stage are the principal factors influencing particle gradation. 级配实验中，分阶段的改变进气速率是实现粒度级配的关键，级配的结果主要受各阶段的目标压力和压力匕升速率的影响。
- Difference between leak rate and rate of pressure rise of high vacuum valve 高真空阀门漏率和升压率的区别
- A STUDY ON THE PRESSURE AND RATE OF PRESSURE RISE IN ENERGETIC MATERIAL DUSTS 含能材料粉尘爆炸压力和压力上升速率的研究
- Determination for maximum explosion pressure and maximum rate of pressure rise of dust cloud 粉尘云最大爆炸压力和最大压力上升速率测定方法
- Standard Test Method for Pressure and Rate of Pressure Rise for Combustible Dusts 可燃粉剂用压力和压力提高率的标准试验方法
- rate of pressure rise 压力升高速率,压力升高率
- Loss of pressure had not registered on the dials. 刻度盘未记录压力下降。
- It took a bit of pressure to make the lid close. 要稍按一下才能把盖子盖紧。
- What's the going rate of computer programmers? 计算机程序设计人员的一般工资是多少？
- By power we mean the rate of doing work. 我们说功率就是指做功的速率。
- The rate of maximal pressure rising was lower with the mixing of biodiesel in the oxygenated fuel. 含氧燃料中生物柴油的加入使最大压力升高率减小，燃烧变得柔和；
- Experiments show that the different compositions make different ignition delay time, and their effects are remarkable on the maximum velocity of pressure rise and related research of dust cloud. 实验证明，点火药头药剂不同，其化学点火具的点火延迟时间不同，对粉尘云的最大压力上升速率及相关研究结果的影响十分显著。
- The rate of incidence of a disease. 发病率发生疾病的概率
