应使用管道系统制造商制造或推荐的镀锌吊架、管夹、管托或其它附件安装支架系统。
The support system shall be installed using galvanized hangers, clamps, brackets, or other attachment devices manufactured by or recommended by the manufacturer of the support system.
在夹件上的接地标志旁有接地螺栓供接地用，下部支架安装用。整体结构紧凑使用方便。
There are bolts beside the earthed sign on the clamp for grounding use and stand for installation. The overall structure is tight and convenient for use.
本发明涉及一种磁性眼镜支架(10)包括由金属丝形成的弹簧夹(12)，并设置成用于与物品相结合。
The invention is directed to a magnetic eyeglasses holder (10) that includes a spring clip (12) formed from wire and configured for attaching to an object.
应用推荐