proof rod的例句大全

The utility model is also provided with a wind-proof rod which can drag the umbrella cover in upwind ride to prevent the umbrella cover from being blown up and turned over.

该伞还设有防风杆，迎风骑车时，它可牵拉住伞面，以免伞面被风吹起上翻。

A Discussion on Explosion-Proof in Operation of a Zinc Oxide Lightning Rod

氧化锌避雷器运行中防爆问题的讨论

The utility model relates to a fan blade oil-shedding structure which comprises a body, a shaft rod and an oil-proofing part, wherein the body is provided with an open side and a close side;

一种风扇扇叶甩油结构，是包含：一本体、一轴杆、一挡油部；其中该本体具有一开放侧及一封闭侧；

industry: metal building materials; doors; window rail, curtain rod; metal doors; handle; waterproof, moisture-proof material;

所属行业：金属建材；门夹；窗轨、窗帘杆；金属门；拉手；防水、防潮材料；；

Main products: deflection proof and abrasion-proof sucker rod joint, and common joint.

公司的主要产品有: 双向保护抽油杆防偏磨接箍和普通接箍.