伸缩

伸缩 [shēn suō]

1. ■ （引长和缩短） stretch out and draw back; expand and contract; lengthen and shorten:

因温度关系而伸缩 expand or contract according to the change of temperature

2. ■ （可变动的） flexible; elastic; adjustable:

没有伸缩余地 leave one no latitude;

这条便裤的腰带可伸缩。 The slacks have an elastic waistband.

3. ■ （规模、数量的变动） magnification; dila(ta)tion; expansion

---

常用词组

1. ■ 伸缩比 magnification ratio;

2. ■ 伸缩变换 stretching;

3. ■ 伸缩波导 telescopic waveguide;

4. ■ 伸缩插销 bullet bolt;

5. ■ 伸缩撑螺 flexible stay bolt;

6. ■ 伸缩垫 expansion pad;

7. ■ 伸缩垫盖 expansion pad cap;

8. ■ 伸缩垫片 expansion washer;

9. ■ 伸缩垫圈 expansion bead;

10. ■ 伸缩法兰 creeping flange; （灯光用）

11. ■ 伸缩吊杆装置 lazyboy;

12. ■ 伸缩缝 expansion joint;

13. ■ 伸缩杆 expansion link;

14. ■ 伸缩杆销 expansion link pin;

15. ■ 伸缩缸 telescoping cylinder;

16. ■ 伸缩管 expansion pipe; draw-tube; telescopic tube;

17. ■ 伸缩规 telescoping gauge;

18. ■ 伸缩辊轴 {土} expansion rollers; （桥的）

19. ■ 伸缩横构架 rocker bent;

20. ■ 伸缩护罩 extensible cover;

21. ■ 伸缩集电器 pantograph trolley;

22. ■ 伸缩架 expansion bracket;

23. ■ 伸缩键 slip key;

24. ■ 伸缩铰链 expansion hinge;

25. ■ 伸缩接合套 slip joint sleeve;

26. ■ 伸缩接头 {机} expansion joint;

27. ■ 伸缩结合 slip joint;

28. ■ 伸缩进刀螺旋 telescopic feed screw;

29. ■ 伸缩筘 heck;

30. ■ 伸缩拉撑 expansion stay;

31. ■ 伸缩拉条 expansion brace;

32. ■ 伸缩量 stroke;

33. ■ 伸缩量规 {设计} telescoping gauge;

34. ■ 伸缩轮 expanding pulley;

35. ■ 伸缩膜盒 flexible bellows;

36. ■ 伸缩泡 contractile vacuole;

37. ■ 伸缩起落架 retractable landing gear;

38. ■ 伸缩圈 expanding ring;

39. ■ 伸缩三角架 extension tripod;

40. ■ 伸缩梳 wraithe;

41. ■ 伸缩栓 expansion bolt;

42. ■ 伸缩丝锥 {工} collapsible tap;

43. ■ 伸缩套管 telescopic line;

44. ■ 伸缩套管天线杆 collapsible mast;

45. ■ 伸缩梯 {设计} extension ladder;

46. ■ 伸缩调音管 tuning slide;

47. ■ 伸缩筒 retracting cylinder;

48. ■ 伸缩弯管 expansion bent;

49. ■ 伸缩闸瓦离合器 {工} block clutch;

50. ■ 伸缩罩 telescopic cover;

51. ■ 伸缩振动 stretching vibration;

52. ■ 伸缩支承杆 stretcher bar;

53. ■ 伸缩支柱 telescopic support;

54. ■ 伸缩支座 expansion pedestal;

55. ■ 伸缩轴 {工} telescopic shaft;

56. ■ 伸缩柱 telescopic legs; telescopic mast;

57. ■ 伸缩子 dilaton;

58. ■ 伸缩钻杆 bumper sub