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齿轮系数
1、descendente tooth───下牙
2、dentex tooth───齿状牙
3、astrutted tooth───锯齿
4、tooth───vi.啮合;n.(Tooth)人名;(英)图思;vt.给……装齿;n.牙齿
5、tooth extraction───拔牙,拔牙术
6、avulsed tooth───[医]脱位牙
7、factor───vt.把…作为因素计入;代理经营;把…分解成;n.(Factor)人名;(英)法克特;vi.做代理商;n.因素;要素;[物]因数;代理人
8、primary tooth───乳牙
9、tooth hurts───牙痛
1、CONCLUSION: Structure weak area of tooth was the internal cause of cracked-teeth occurrence, and traumatic occlusal force was the external factor tha.───结论:牙结构的薄弱环节是牙隐裂发生的内在因素,创伤性(?)力是促使牙隐裂发生的外在动力。
2、Elastic deformation is an important influential factor of indexing accuracy and loading capacity of end-tooth indexing table with drum tooth.───齿廓弹性变形是影响鼓形齿端齿盘精度和承载能力的重要因素。
3、For example, in looking at survey data on the health behavior of middle and high school students, the factor I found that best predicted whether or not a kid was obese was tooth brushing.───譬如说,在观察了一份有关中学生和大学生健康行为的调查后,我发现一个孩子是否肥胖的最佳预知方法是看刷牙。