本公司生产不锈钢装饰品，主要有不锈钢圆球，精品球，半球，螺丝球，梯花，拉手，门花，门环。
We manufacture stainless steel products which are used for decoration. Fine balls, hemispheres, worm balls, door flowers, doorkonbs, ladder flowers, knockers are our main products.
杆的位置由千分尺螺丝规或球度计确定。
The position of the rod is determined by a micrometer screw gauge or spherometer.
一个相当规模的眼睛是固定螺丝在跨片的框架，以及这场比赛的球。
A good-sized screw eye is fastened in the cross piece of the frame, and to this tie the ball.
球头内六角扳手磨损，带螺丝很容易，所以我尽量避免使用它们。
Ball-end hex wrenches wear out and strip screws easily, so I generally avoid them.
作出肯定的是，铝球，放置在杆端关节轴承可以提出自由。二洞钻于塑胶间隔，以便向内务两个螺丝用来举行球的联系。
Make sure that the aluminum ball placed in the rod end can be moved freely. 2 holes were drilled on the plastic spacer in order to house two screws that used to hold the ball linkage.
作出肯定的是，铝球，放置在杆端关节轴承可以提出自由。二洞钻于塑胶间隔，以便向内务两个螺丝用来举行球的联系。
Make sure that the aluminum ball placed in the rod end can be moved freely. 2 holes were drilled on the plastic spacer in order to house two screws that used to hold the ball linkage.
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