安全

precariousness

不安全, 有危险; 不稳定; 偶然性 (名)

precarious 不稳定的, 危险的, 不安的 (形) | precariousness 不安全, 有危险; 不稳定; 偶然性 (名) | precast 预制的 (形)

precautionary measure

安全措施

precast concrete 预制混凝土 | precautionary measure 安全措施 | precondition 先决条件

prepaid insurance

预付安全费

1252 预付租金 prepaid rents | 1253 预付安全费 prepaid insurance | 1254 用品盘存 office supplies

get-you-down (pressure)suit

保证下降到安全高度的加压服

保护头盔 protective helmet | 保证下降到安全高度的加压服 get-you-down (pressure)suit | 顺序弹射 sequenced ejection

My primary concern at the moment is the safety of the cardinals

我现在最主要的担忧是红衣主教们的安全

Of course, but it could be anywhere.|当然 但它可能... | My primary concern at the moment is the safety of the cardinals.|我现在最主要的担忧是红衣主教们的安全 | The Sistine Chapel is a fortress.|西斯廷教...

Keeping the immediate area around the US safe is my primary concern

保持最靠近美国的地区的安全是我主要关心的事

I would never leave one of my own behind.... | Keeping the immediate area around the US safe is my primary concern. 保持最靠近美国的地区的安全是我主要关心的事. | Living on a ship has always appealed t...

Principium of Safety

安全原理

108502 高等选矿学 Advanced Mineral Processing Technology | 107501 安全原理 Principium of Safety | 105502 矿业系统工程 Mine Systems Engineering

Propyl paraben

羟苯甲酸丙脂 防腐剂,较为安全

Propyl Hydroxybenzoate 丙基羟苯酸酯 防腐剂 | Propyl Paraben 羟苯甲酸丙脂 防腐剂,较为安全 | Propylene Glycol 丙二醇、丙烯甘醇 保湿剂

Committee established in pursuance of Security Council Resolution 253

安全理事会第253(1968)号决议所设委员会

Committee Confronting th... | Committee established in pursuance of Security Council Resolution 253 (1968);安全理事会第253(1968)号决议所设委员会;; | Committee established pursuant to Security Council r...

Ad Hoc Sub-Committee established in Pursuance of Security Council Resolution 276

按照安全理事会第276(1970)号决议设立的 特设小组委员会

ad hoc sub-committee;... | Ad Hoc Sub-Committee established in Pursuance of Security Council Resolution 276 (1970);按照安全理事会第276(1970)号决议设立的 特设小组委员会;; | Ad Hoc Sub-Committee on Namib...

uniovular twin：真孪生

uncompetitative inhibition 非竞争性抑制 | uniovular twin 真孪生 | unit membrane 单位膜

play off one against the other：挑拨离间, 从中得利

play off (难分胜负的)延长赛 使出丑 嘲弄 以...冒充 假装有病 | play off one against the other 挑拨离间, 从中得利 | play off one against another 挑拨离间, 从中得利