10 simple ways to improve your health 是什么句型

10 simple ways to improve your health 10种改变健康状况的方法

这是个词组

to improve your health 后置定语，修饰名词 ways

10 是前置定语。

An excellent tool fixtures must meet the following basic requirements: (1) to ensure the machining precision of workpiece machining accuracy to ensure the key, first of all is the correct positioning of selected benchmarks, positioning methods and positioning components, if necessary, to locate needed error analysis, but also should pay attention to other parts of the structure of fixture on the machining accuracy, and ensure that fixtures can meet the machining accuracy of workpiece. (2) The special jig to improve production efficiency and production of the complexity of programs should be adapted to make full use of a variety of fast and efficient clamping mechanism, to ensure easy operation, reduce the auxiliary time and improve productivity. (3) process performance is good the structure of special fixtures should be simple, reasonable, easy to manufacture, assembly, adjustment, inspection, maintenance, etc.. Special fixtures are one-piece manufacturing production, when the final accuracy of the adjustment or repair guarantee, the fixture should be set to adjust and repair the structure. (4) the use of special fixtures good performance operation should be simple, labor-saving, safe and reliable. The objective conditions permit and because the premise of economy, should maximize the use of pneumatic, hydraulic and other mechanical clamping device, in order to reduce the operator's labor intensity. Special fixtures should be easy chip removal. Chip if necessary, the structure can be set to prevent chip damage and damage the workpiece positioning tool to prevent the accumulation of chips bring a lot of heat caused by deformation process systems. (5) economy is good as far as possible special fixtures standard components and standard structure, and strive to simple structure, easy to manufacture, to reduce manufacturing costs of fixtures. Therefore, the design should be based on the fixture program production program of technical and economic analysis necessary to improve economic efficiency in production fixtures.

不合适的地方楼主再改改。

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