1. Press fit buttons with other than centered round holes will use dowel locator for position or flat key. Dowel locators are preferred due to space requirements. 孔不在中心的压配合嵌套必须使用合销或扁平健固定其位置，因空间要求合销定位是首选。
2. Objective To compare clinical application of internal fixation with titanium dowel and general dowel crown for repairing fractured teeth. 目的比较骨支持式钛桩内固定与核桩冠修复牙折的临床效果。
3. To set a particular Gantt bar to be drawn over another bar , double-click an open area on the Gantt Chart and move the foreground bar below the background bar in the list. 如果要将指定条形图绘在其他条形图之上，请双击“甘特图”上打开的区域然后在列表中将前景条形图移动到背景条形图的下面。
4. Mount restrictor bar into the restrictor bar groove of upper die, mount adjusting bolt for restrictor bar into the bolt hole in the restrictor bar, then mount lower press block, upper press block. 在上模节流棒槽内装入节流棒，将节流棒调节螺栓装配进节流棒的螺丝孔中，再装配上压块。
5. Sine bar: Also calls sine bar the sine bar use sine definition survey angle and the taper and so on gauge, also calls the sine bar. 产品详细介绍正弦规：又称正弦尺正弦规利用正弦定义测量角度和锥度等的量规，也称正弦尺。
网络释义
fire bar furnace bar furnace fire bar grate grate bar 炉条;
fire bar furnace bar furnace fire bar grate grate bar 炉条;
fire bar furnace bar furnace fire bar grate grate bar 炉条;
fire bar furnace bar furnace fire bar grate grate bar 炉条;
fire bar furnace bar furnace fire bar grate grate bar 炉条;
