机械毕业设计-机电毕业设计论文-模具数控毕业设计专业订做-中国诚信机械毕业论文网 关键词：钻床加工，杠杆零件，尺寸精度。 [gap=477]Keywords : Drilling, leveraged parts, dimensional accuracy 。
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... dimensional proportion 尺寸比例 dimensional quantity 量纲量 ; 因次量 ; 无因次量 dimensional accuracy 尺寸精度 ; 尺寸精确性 ...
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Presentation of dimensional accuracy data 尺寸的精确数据表示法
three-dimensional accuracy 三维精度
parts dimensional accuracy 零件精度
dimensional accuracy design 尺寸精度设计
dimensional accuracy control 尺寸精度控制
controls of dimensional accuracy 尺寸精度控制
dimensional accuracy of castings 铸件尺寸精度
Expression of dimensional accuracy 尺度准确度的表达
Excellent dimensional accuracy and stability 优良之尺寸精密度与安定性
②Compared with the control casts,both types of the casts disinfected by microwave showed a significant difference in the bending resistance test(P＜0.01),and the dimensional accuracy test(P＜0.05).
②微波消毒后,两种石膏模型的抗弯强度与对照组有极显著性差异(P＜0.01),尺寸精度与对照组也有显著性差异(P＜0.05)。
参考来源 - 石膏模型消毒后物理性能及消毒效果的比较研究·2,447,543篇论文数据，部分数据来源于NoteExpress
Generally, grinding is considered to be a finishing process that is usually used for obtaining high-dimensional accuracy and better surface finish.
一般而言，磨削被认为是一种通常用于获得高尺寸精度和较好表面光洁度的精加工作业。
The steel structural members of the main span of Nanpu bridge require high dimensional accuracy. The 140,000 sets of bolts were all fitted and bored on the spot with advanced international level.
南浦大桥主桥钢结构构件尺寸准确，全桥14万套螺栓现场安装无一扩孔，达到国际先进水平。
The factors affecting the dimensional accuracy of plastics products are very complex. The dimensional tolerance characteristics which are suitable for metal products are not for plastics products.
对于塑料制品，影响其尺寸精度的因素很复杂，不能简单套用金属制品的公差规律。
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