弹性保护(装置)

упругий защита; упругая защита

弹性保护{装置}

упругая защита

选择性保护(装置)

избирательная защита

阶梯时限特性距离保护装置

stepped curve distance-time protection

平滑时限特性距离保护装置

continuous curve distance-time protection

保护物品的小片大量用于包装及运输中保护物品的一种小片，如聚苯乙烯

A small piece, as of polystyrene, used in quantity to protect items during packaging and shipment.

军舰上的露天炮塔军舰上旋转炮塔四周的保护性装甲圆柱体

An armored protective cylinder around a revolving gun turret on a warship.

瓷漆一种玻璃似的，烧制在金属、玻璃或瓷器上通常不透明的、保护性或装饰性的覆盖层

A vitreous, usually opaque, protective or decorative coating baked on metal, glass, or ceramic ware.

小口的大瓶一种大玻璃瓶或大塑料瓶，通常套装在一个保护性的篮子或板条箱内，用于盛装腐蚀性液体

A large glass or plastic bottle, usually encased in a protective basket or crate and often used to hold corrosive liquids.