The redeveloping is based on the traditional road lamp housing to ensure it is available for the original lamp. It has pretty good dust proof function.
运用传统路灯外壳进行改造，便于在原有基础上的更换，有很好的防尘效果；
The housing contains a hinged dust cover that provides protection in industrial environments.
该外壳包含了一个铰链式的防尘罩，它可以在工业环境下提供保护。
It operates in temperatures from –40 to +167 degrees Fahrenheit and offers surge protection, a vandalproof dome cover, a metal housing, and IP66-rated rain and dust protection.
它工作温度范围是-40至167华氏度，提供电涌保护， 带有一个防爆半球罩，一个金属外壳，且符合IP66级雨水和灰尘防护。
A particle separation assembly is provided for the removal of any dust, particle, or artifacts that may have entered into the housing of the Angle grinder.
设置有一种微粒分离组件以实现可能进入角磨壳体中的任何粉尘、微粒或产物的去除。
The saw also includes a dust collector attached to the saw assembly, the dust collector having a tube that extends through the housing.
该锯还包括连接到该锯组件上的除尘器，该除尘器具有延伸通过该外壳的管。
Sprung mountings ensure that the suction housing of the machine remains in close contract with the work surface, thus ensuring effective dust removal.
机身带有吸尘口，可外接吸尘器，弹簧底座使吸尘罩保持与地面紧密接触，确保有效到吸除产生的粉尘。
The utility model relates to a dust-free blackboard eraser for teaching, which is composed of a handle, a rubber sheet housing, an eraser body, an eraser housing and an eraser.
本实用新型是一种教学用无尘黑板擦器，由把手、胶皮壳、擦器主体、擦器壳和擦器组成。
The utility model relates to a dust-free blackboard eraser for teaching, which is composed of a handle, a rubber sheet housing, an eraser body, an eraser housing and an eraser.
本实用新型是一种教学用无尘黑板擦器，由把手、胶皮壳、擦器主体、擦器壳和擦器组成。
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