机械专业词汇造句大全及应用189

本文旨在提供一个机械专业词汇造句大全，涵盖机械设计、制造、加工、材料等多个方面，并尽可能展现这些词汇在实际应用中的多样性。 这些例句并非追求语法上的极致完美，而是更注重词汇的准确使用和语境表达的清晰性。 希望能够帮助读者更好地理解和运用这些专业术语。

一、机械设计方面：

1. 机构（jī gòu）: 这个复杂的机械机构由多个连杆、齿轮和凸轮组成，实现了精确的运动控制。(This complex mechanism consists of several connecting rods, gears, and cams, achieving precise motion control.)

2. 自由度（zì yóu dù）: 该机器人具有六个自由度，可以灵活地完成各种复杂的作业。(This robot has six degrees of freedom, allowing it to flexibly perform various complex tasks.)

3. 刚度（gāng dù）: 为了提高机器的刚度，工程师们采用了高强度钢材和合理的结构设计。(To improve the machine's stiffness, engineers used high-strength steel and a rational structural design.)

4. 强度（qiáng dù）: 零件的强度不足是导致该机械故障的主要原因。(Insufficient strength of the part is the main reason for the failure of this machine.)

5. 应力（yìng lì）: 在承受巨大载荷时，构件内部会产生复杂的应力分布。(Complex stress distribution will occur inside the component under heavy load.)

6. 应变（yìng biàn）: 通过应变计可以精确测量材料的应变，从而判断其受力情况。(Strain gauges can accurately measure the strain of the material, thus judging its stress condition.)

7. 公差（gōng chā）: 零件的尺寸公差必须严格控制，以保证机械的正常运行。(The dimensional tolerances of the parts must be strictly controlled to ensure the normal operation of the machinery.)

8. 装配（zhuāng pèi）: 精确的装配工艺是保证机械性能的关键。(Precise assembly technology is the key to ensuring machine performance.)

9. 图纸（tú zhǐ）: 设计人员根据图纸的要求制造出各种机械零件。(Designers manufacture various mechanical parts according to the requirements of the drawings.)

10. 有限元分析 (yǒu xiàn yuán fēn xī): 工程师们利用有限元分析软件模拟了产品的受力情况。(Engineers used finite element analysis software to simulate the stress conditions of the product.)

二、机械制造方面：

11. 数控机床 (shù kòng jī chuáng): 数控机床提高了机械加工的效率和精度。(CNC machine tools have improved the efficiency and precision of mechanical machining.)

12. 车削 (chē xuāo): 车削是常用的金属切削加工方法之一。(Turning is one of the commonly used metal cutting methods.)

13. 铣削 (xǐ xuāo): 铣削可以加工各种复杂的零件形状。(Milling can process various complex part shapes.)

14. 磨削 (mó xuāo): 磨削可以获得高精度和高质量的表面。(Grinding can achieve high precision and high-quality surfaces.)

15. 铸造 (zhù zào): 铸造是制造复杂形状零件的重要方法。(Casting is an important method for manufacturing parts with complex shapes.)

16. 锻造 (duàn zào): 锻造可以提高金属材料的强度和韧性。(Forging can improve the strength and toughness of metallic materials.)

17. 焊接 (hán jiē): 焊接是连接金属零件的常用方法。(Welding is a common method for connecting metal parts.)

18. 热处理 (rè chǔ lǐ): 热处理可以改变金属材料的性能。(Heat treatment can change the properties of metallic materials.)

19. 切削液 (qiē xuē yè): 使用切削液可以降低加工温度，延长刀具寿命。(Using cutting fluid can reduce processing temperature and extend tool life.)

三、机械材料方面：

20. 合金钢 (hé jīn gāng): 合金钢具有高强度和良好的耐磨性。(Alloy steel has high strength and good wear resistance.)

21. 不锈钢 (bù xiù gāng): 不锈钢具有优异的耐腐蚀性能。(Stainless steel has excellent corrosion resistance.)

22. 塑胶 (sù jiāo): 塑胶材料轻便易加工。(Plastic materials are lightweight and easy to process.)

23. 复合材料 (fù hé cái liào): 复合材料具有高强度和轻重量的优点。(Composite materials have the advantages of high strength and light weight.)

24. 硬度 (yìng dù): 材料的硬度是衡量其耐磨性的重要指标。(The hardness of a material is an important indicator of its wear resistance.)

25. 韧性 (rèn xìng): 材料的韧性是指其抵抗冲击和断裂的能力。(The toughness of a material refers to its ability to resist impact and fracture.)

以上只是一些机械专业词汇的简单例句，实际应用中还有许多更复杂的用法和组合。 希望通过这些例句，读者能够对这些词汇有更深入的理解，并在实际工作中灵活运用。

2025-03-12

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