The explosion venting process of metal dusts is studied in 1.3 L Hartmann tube.
在改进的1.3L哈特曼管中进行铝粉、 镁粉、铝镁混合粉及合金粉尘泄爆特性的实验研究。
This deduction which has been proved by tests is very useful in explosion venting research (e. g. in scaling law research).
推论得到了试验验证，对于爆炸泄压试验研究(例如放大规律的研究)具有重大意义。
The utility model discloses a novel explosion venting dust cleaner which comprises a bag chamber. A pressure release valve is arranged under the bag chamber.
本实用新型公开了一种新型泄爆除尘器，包括袋室，袋室下方设有泄压阀。
The venting process triggered the explosion when combustible hydrogen released by the steam mixed with oxygen in the air, officials said.
日本官员说，正是被释放的蒸汽包含的可燃氢气在接触到大气中的氧气后，导致了那次爆炸。
At around 3:30 p.m., shortly after TEPCO announced the venting, an explosion rocked reactor number 1. This is thought to have been caused by hydrogen from the core.
下午3点30，刚刚在东京电力公司宣布排气之后，一号反应堆发生爆炸，起因是堆芯产生的大量氢气。
The dominant mechanisms of the occurrence of the secondary explosion during the venting processes were elucidated according to the numerical and relevant experimental results.
在某些条件下，泄爆外流场可能出现二次爆炸，故研究其外流场特别是二次爆炸的产生机制，具有重要的意义。
A simulating safety design of bursting disc for venting of gas explosion is proposed because no uniform standard can be used for chemical equipment presently.
针对目前尚无统一的化工设备气体爆炸时爆破片安全设计标准的现状，提出了一种可用于气体爆炸作用下爆破片安全设计的新方法———模拟安全设计。
A simulating safety design of bursting disc for venting of gas explosion is proposed because no uniform standard can be used for chemical equipment presently.
针对目前尚无统一的化工设备气体爆炸时爆破片安全设计标准的现状，提出了一种可用于气体爆炸作用下爆破片安全设计的新方法———模拟安全设计。
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