您要查找的是不是：
- A film of mucus and bacteria on a tooth surface. 齿菌斑牙齿表面一层粘液和细菌的膜
- tooth surface friction 齿间摩擦
- Studies on the Calculation of Teeth Surface Friction Coefficients in Gear Drive 齿轮传动齿面摩擦因数计算方法的研究
- Also ow coefficient of surface friction. 较小的表面摩擦系数。
- In turn outwash each tooth each tooth surface. 依次刷净每个牙齿的每个牙面。
- These formulae are suitable for any contacting point of tooth surface meshing. 这些公式适用于齿面啮合的任何接触点。
- Dental ecofilm is a community of bacteria colonized on tooth surface. 摘要牙面生态膜是细菌致龋活动场所。
- Low coefficient of surface friction, besides properties of general mod- ified polyes enameled round copper wire. 除具有普通的改性聚酯漆包线的特性外,还具有较小的表面摩擦系数的性能。
- To remove(tartar) from tooth surfaces with a pointed instrument. 除牙垢用带尖工具除去牙齿表面的（污垢）
- In superplastic forming, bulk metallic glass has larger surface friction resistance than ordinary metal alloys. 大块非晶合金在超塑性成形时呈现出比一般金属材料更大的摩擦阻力。
- To remove(tartar)from tooth surfaces with a pointed instrument. 除牙垢用带尖工具除去牙齿表面的（污垢）
- Superplasticity in a complex shape parts, the die surface of contact surface friction will limit further deformation region. 在复杂的超塑性零件的成形中，硬模表面的摩擦将限制接触面区域的进一步变形。
- Basically ultrasonic vibrations are used to dislodge both plaque and tartar from the tooth surface . 医生只要开动超声波工作手机使之接触牙石，牙石就会自动脱落。
- If lack of oil or oilway jam, wall panels inside voice will increase was mainly driven by increasing friction surface friction parts. 如果残油或油路畅通，墙板里背的不韵音不离会加不小，宾给是部件摩擦背的摩擦力加不小变成。
- Situated farthest from the middle and front of the jaw, as a tooth or tooth surface. 远侧的，远中的远离颌的中前部的，如牙齿或齿面
- GoSMILE bombards the tooth surface with microscopic molecules of oxygen that lift the stain directly from the tooth. 整个过程中，手不用碰到牙齿，非常乾净、简单。
- The paper inquires into the rules of formation of the tooth surface of a crowned gear on conjugate hobbing. 就共轭滚切鼓形齿轮时其齿面形成的规律进行了探讨，成功地解决了三自由度啮合的鼓形齿面求解问题。
- The 0.1% IgY solution reduces the mass of plaque on the tooth surfaces. 含0.;1%25抗变形链球菌IgY抗体的溶液有减少菌斑形成的作用。
- Dentistry To remove (tartar) from tooth surfaces with a pointed instrument. 除牙垢：用带尖工具除去牙齿表面的（污垢）
- Streptococcus mutans is regarded as the main pathogenic bacteria of caries, because of its strong ability to adhere to tooth surface and to ferment sugar into acid. 由于变形链球菌具有很强的向牙面粘附聚集和代谢糖分产酸耐酸的能力,它被认为是最重要的致龋菌。
