Firefighting is an inherently dangerous occupation.消防工作本身是一项危险的职业.Here, Elvis the heavy - duty, - engine helitanker shows off its firefighting skills for the Oshkosh crowd.在这里, 猫王的重型双引擎直升机,空中加油机炫耀的奥什科什人群的消防技能.Scope of ap...
Responsible for firefighting, security and environment protection of all company.负责消防设备 、 安全设备及环境保护设备的管理.Scope of application: work in oil field, mine, for firefighting and forest.适用范围: 油田 、 消防、林业 、 矿山等道路或非道路作业.Firefight...
您已处于联机方式. 单击此图符转为脱机方式.You are online. Click icon to go offline.好的图解中包括用到的图符、符号的名字, 以及关于符号用法的描述性文字.A good legendthe notational symbols the name of the symbol, and a description of its usage.研究地形图中地物图符的提取方法,并以居民区为例实现其特征信息的...
She let out an anguished cry.她痛苦地大叫了一声。Desmond eyed her anguished face with sympathy.看着她痛苦的脸,德斯蒙德觉得理解....an anguished mother.伤心欲绝的母亲He took an anguished breath. He had to be brutal and say it.他痛苦地吸了口气，不得不坦言此事。Her heart a...