Chinese | English |
出于安全目的之考虑、不损毁临近设施、又要让社会满意、控制飞石对表皮作业至关重要 | Flyrock control is crucial in blasting operations because of safety considerations, damage to nearby infrastructure and a "social licence to operate" |
划定的安全区 | determined safety zone |
噪声的安全标准噪声对人体健康的危害和环境的污染是多方面的,但总的说来可以分为两大类:一类是声级较高的噪声,可能引起听力损伤以及神经系统和心血管系统等方面的疾病, 另一类是一般声级的噪声,可能引起人们的烦恼,破坏正常的生活环境。将噪声控制在一定水平上所制定的标准称安全标准 | safety standard of noise |
围堰及岩坎爆破的安全设计内容包括: 1. 爆破地震效应对邻近爆区已建水工建筑物的影响。 2. 爆破产生的水击波、脉动水压力及涌浪等对邻近爆区已建水工建筑物的影响。 3. 爆破对与被爆体紧密相连的被保留体的影响。 4. 爆破产生的水石流对水工建筑物的破坏影响。 5. 爆破产生的个别飞石对相邻水工建筑物的影响。安全距离当炸药库或生产炸药车间发生爆炸时,可能危及附近的建筑物和其他设施。因此,它们之间应保持一定的距离,称为安全距离。 separation distance | safety design of cofferdam and rock-step blasting |
在场的人都为他们的人身安全忧虑 | People present are all concerned about their personal safety |
安全导火索是用来将燃烧反应传递到雷管发火区的一种介质 | Safety fuse is a medium through which a burning reaction is conveyed at a relatively uniform rate to the ignition area of the blasting cap |
安全工程师的职责 | duties of safety engineers |
安全爆破距离是指抛掷的碎片不会越出预定的范围、对周围人和物不造成伤害的最小距离 | A safe blasting distance is the minimum distance beyond which the throw of fragments does not affect the surroundings significantly |
安全监理工作的过程安全监理工作可分为四个阶段,即招标阶段的安全监理、施工准备阶段的安全监理、施工阶段的安全监理、竣工缺陷责任期阶段的安全监理 | procedure of safety supervision |
安全监理的任务 | duties of safety supervision |
有安全意识的 | safety-conscious |
有安全意识的立法人员久久期盼不用炸药的采矿环境 | Safety conscious legislators have long held a vision of an explosives-free mining environment |
有安全意识的采矿操作人员 | safety conscious mine operator |
有杜仲胶防水层的安全导火线 | white-countered gutta percha |
炸药的存储和安全 | explosives storage and security |
爆破人员在采矿及建筑拆除爆破过程中所面临的一个最大难题、是准确算岀爆破安全区的范围 | One of the greatest challenges, which a blaster faces in mining and contruction blasting, is to accurately determine the bounds of the blast safety area |
爆破振动的安全距离也称爆破振动安全允许距离,即从安全角度考虑的允许距离。参贝 shock wave safety distance | safety distance of blasting vibration |
爆破现场和爆区周围的安全 | safety at the blast site and beyond the blast area |
爆破现场的炸药安全 | blast site explosives security |
由于有降低成本的需要、重视矿工的健康和安全的问题以及随着毕业生技术水平的日渐提高、导致我们在20世纪的80年代末和90年代初越来越关注炸药技术的应用 | An ongoing need to reduce costs, and an increasing emphasis on the health and safety of mineworkers,together with the growing influence of technically skilled graduates resulted in increased attention being paid to explosives technologies during the late eighties and early nineties of the previous century |
规划一个全面的安全方案 | planning a comprehensive safety program |
遵守安全规程的 | safety-conscious |
防止爆破毒气的安全距离井下爆破或露天爆破都将产生大量有毒气体,它不仅污染环境,严重危害采矿工人的人身安全,而且对井下瓦斯、煤尘爆炸反应起催化作用。故应确定有毒气体的影响距离,即防止爆破毒气的安全距离 | safety distance for blasting fume |
非硝化甘油助爆药虽说比硝化甘油炸药更具抗冲击、震动或摩擦引起的偶然爆炸性、但仍需要按其他炸药的安全方式来对待 | Though these non-nitroglycerine boosters are more resistant to accidental detonation from impact,shock or friction than dynamite, they must be handled in the same manner as other explosives |