防火

fire shutter

防火百叶窗

fire shovel ==> 火铲 | fire shutter ==> 防火百叶窗 | fire siren ==> 火警笛

fire shutter

防火挡门

"火铲","fire shovel" | "防火挡门","fire shutter" | "镇火气体","fire smothering gas"

automatic fire shutter

自动防火卷帘

automatic fire shutter 自动防火板 | automatic fire shutter 自动防火卷帘 | automatic fire signal 自动火灾信号

Fire resisting Shutter

防火卷帘

Fire resisting shaft||耐火竖井 | Fire resisting Shutter||防火卷帘 | Fire resisting suspended ceiling||耐火吊顶

fire stop

防火

Fire and Life Safety Subsystem 火灾及安全辅助系统 FLS | Fire Stop 防火 FS | Flexible 软性的 FLEX

fire stop

防火屏障

fire stability 对火稳定性 | fire stop 防火屏障 | fire suppression 灭火

fire protection tree

防火树

fire protection system 消防系统 | fire protection tree 防火树 | fire protection wall 防火墙

Fire resisting window

防火窗

Fire resisting suspended ceiling||耐火吊顶 | Fire resisting window||防火窗 | fire retardance||阻燃性

Standard on Fire Test for Window and Glass Block Assemblies

窗户和玻璃镜片组装的防火性能的测试标准

Standard Methods of Fire Tests of Roof Cov... | Standard on Fire Test for Window and Glass Block Assemblies窗户和玻璃镜片组装的防火性能的测试标准 | Recommended Practice for Determining Smoke Generation...

fire-resistive construction

防火构造

fire-resistive coating ==> 耐火罩面 | fire-resistive construction ==> 防火构造 | fire-resistive floor ==> 耐火楼板

McKenna：麦肯纳(姓氏)

officers n.政府官员, 军官, 警官, 船长vt.指挥 | mckenna 麦肯纳(姓氏) | disappointing adj.使人失望的, 令人失望的

rapid：激流

他们穿过很多美丽的峡谷,绕过无数大瀑布(cataract)、激流(rapid)和瀑布(waterfall). 带着仅有的两艘船,和几乎完全耗尽的给养,剩余的六个人终于到达了维尔京河(Virgin)的摩门教定居点. 这里,是他们一百天探险的终点.