单选题
发布日期:2021-03-22
power ventilation
gooseneck vents and flame screens
at least two ducts extending to the weather deck
a vent header system
题王网让考试变得更简单
扫码关注题王,更多免费功能准备上线!
此试题出现在
自动喷水灭火系统气压试验的介质宜采用()或()。气压严密性试验的试验压力应为(),且稳压(),压力降不应大于()。
WHO-UNICEF estimates now indicate that over 250 million children still suffer from vitamin A deficiency with many millions ______ are at risk.
对保险理赔的表述正确的一项是()
抗体介导的超敏反应有( )。
推动和影响国际物流发展的最为重要的要素包括()。
新建站点的RRU每个DRRU3138-f/DRRU3158-fa需要()根跳线(定长,需要工勘)。
患者,女性,42岁。半年前因突发呕新鲜血1800ml,住院治疗。并确诊为门脉高压症,保守治疗好转后出院。本次因大量呕血再次住院,经三腔二囊管压迫止血等综合治疗6天,出血停止24小时后,拔除三腔二囊管,又发大出血。出血停止后,拔除三腔二囊管,又发大出血的最可能原因是()
对超出特定区段装载限制,但未超出货物装载限界的货物车应按超限货物运输条件办理。
对于上回转的小车变辐的塔式起重机,吊钩装置顶部至小车架下端的极极限位置应为()。
张某系某小区的业主,与该小区的开发商甲签订了一份露天车位使用协议,约定由甲将车位提供给张某使用,张某支付使用费8万元,使用期限60年。张某缴付了使用费后甲将车位交付张某使用。后小区业委会找到张某通知其购买的车位实际上属于占用小区绿化面积。张某与开发商甲遂发生争议。就此,以下理解正确的是( )。
暂无相关推荐~
Regulations require that pumprooms on tank vessels carrying grade C liquid cargo...
Regulations require that cargo pumprooms on tank barges (constructed in 1965) ca...
Oil Pollution Regulations require any transfer or discharge of oil or oily mixtu...
SOLAS regulations require that the inert gas system shall be capable of deliveri...
Regulations require that cargo tanks carrying grades D or E liquids on tank barg...
Regulations require certain records to be retained on board for at least 3 month...
Regulations require that tankers handling grade B liquids shall have their cargo...
Regulations require that access to a cargo pumproom in a tanker carrying grade D...
The Pollution Prevention Regulations require that all oil spills in United State...
SOLAS regulations require that the inert gas system shall be capable of deliveri...