The parameter assessment of intrinsic safety is the kernel part of intrinsic safety explosive protection technology.

本质安全参数评定是本质安全防爆技术的核心内容。

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In this paper, an efficient and suitable testing method for evaluating the safety properties of the BMH bulk safety explosive for sulphide ore mining is presented.

本文介绍的是一种对BMH型硫化矿用散装安全炸药的研究非常有效、适用的安全性能检测方法。

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Those who enter places where inflammable and explosive dangerous goods are produced and stored, must execute the state regulations on fire control safety.

进入生产、储存易燃易爆危险物品的场所，必须执行国家有关消防安全的规定。

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He said the FAA initiated a 120-day Special Emphasis Review of the airline February 22, because of ValuJet's explosive growth and because of four safety-related incidents in January and February of this year.

CNN: FAA director defends ValuJet inspections

Safety features are designed to keep any source of heat or electricity from igniting this explosive brew.

CNN: Six months later, still no answer to TWA Flight 800 mystery

Beside beefing up the rules to detect explosive methane or coal dust, the proposed law would make it a felony to avert safety standards and to give advance warnings that inspectors were on the premises.

FORBES: Federal Prosecutors Drilling Deep for Justice in Coal Mining Tragedy