Ceramic line guides are less expensive but can crack or break if swivels are reeled through the guide.
陶瓷导线规要便宜一些但是如果别针(或八字环)进入线规时就会裂开或者破损。
The results in the present work might be used to guide the design and application of hybrid ceramic ball bearing at special working condition.
试验结果对特殊工况下陶瓷球轴承的设计和应用具有参考价值。
The optical base and the feed screw or the guide shaft are held in contact with sliding members made of a resin or a ceramic and having a heat conductivity.
光学基座和进给丝杠或引导轴通过具有导热性的树脂制或者陶瓷制的滑动构件接触。
In the paper a new design of S-band wave-guide window with an additional inductive iris is presented, so that ceramic disks of arbitrary thickness may be used.
本文描述了S波段波导窗的设计，给出了详细的设计考虑和最终优化的物理设计方案。
Color differences have been found between the shade guide and metal ceramic restorations in clinical work.
但临床上金瓷修复体与比色板所选颜色之间的色差问题长期存在。
Till now there have been about 10 type structures for wave-guide CO_2 lasers, and many kinds of wave-guide material including ceramic material, ceramic metal, all-metal and hard glass, and so on.
目前，波导CO_2激光器的结构形式近十种，而波导材料也有陶瓷、陶瓷-金属、全金属及硬质玻璃等。
Till now there have been about 10 type structures for wave-guide CO_2 lasers, and many kinds of wave-guide material including ceramic material, ceramic metal, all-metal and hard glass, and so on.
目前，波导CO_2激光器的结构形式近十种，而波导材料也有陶瓷、陶瓷-金属、全金属及硬质玻璃等。
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