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31. Results have shown that the system is a novel variable-speed motor drive with the simple structure and excellent performance.

32. Its advantages are higher vacuum range , simple structure, convenience to use, good reliability and durability etc.

33. The fixable clothes hanger has ingenious design and simple structure, can directly fix the clothes hanger on a clothesline, and does not need other objects for fixing.

33. Wish you can benefit from our online sentence dictionary and make progress day by day!

34. This system is really featured by reliable, high sensibility, low error operating rate, simple structure and so on.

35. The casting process of an aluminum ingot mold, with simple structure and high quality requirements, was introduced; it is a casting export to the United States.

36. The separating screen has the advantages of simple structure, convenient operation and good using effects.

37. The lever-group shift lever interlock separate-bundle mechanism has simple structure and is easy to operate. Additionally, it enhances the security of flashboard separate-bundle.

38. The distributed network monitoring system based on SNMP (Simple Network Management Protocol) has the advantages of simple structure and strong expandability.

39. The utility model adopts a two-stage double-cylinder switching filter device, and has the characteristics of simple structure and high filter precision.

40. The method features simple structure and light circuit, convenient adjustment and high effectiveness.

41. The improved picking and laying belt device of the tightener has simple structure, high application stability and high reliability.

42. The inflatable cushion not only has simple structure and low cost, but also is safe, and can bring great interest to children.

43. Compared with BST, the system has advantages of simple structure, short operation time, and cost-efficient.

44. Based on the theoretic analysis, a study is made on broadband circularly polarized microstrip antenna and a mode of simple structure with good antenna performance is proposed.

45. Millimeter-wave T-shape waveguide power divider is widely used in the millimeter-wave systems because of its much more simple structure and easy to manufacture.

46. Compared with other instrument, the apparatus has many advantages, such as compact space, simple structure, low power waste, and anti-shake.

47. It possesses the advantages of real-time processing, simple structure and high efficiency. The analysis of the convolver and the experimental results of a device with 28 taps are also given.

48. The invention employs a compression joint mode, thereby ensuring sufficient contact area and reducing contact resistance. The leader joint has simple structure and convenient operation.

49. The osteotome is made of stainless steel metal, and has the advantages of simple structure and convenient use.

50. This paper proposes a new spring balance structure used for the robot arm. It has been proved to be of many characteristics, such as simple structure, well balance effect and so on.

51. ZZM - A drill grinder simple structure , easy setup to complete grindings on drill web and chisel edge.

52. The overwater deinsectization device has simple structure and strong practicability, and is applied in the deinsectization of overwater areas such as tubs, ditches, ponds and the like.

53. The utility model has the advantages of simple structure, usableness and capability of continuously adjusting the height of the bunk bed.

54. The results of simulation and experiment verified the feasibility of harmonic filter with continuous multi-tuning, and it has the advantage of simple structure and better filtering performance.

55. This thesis develops a kind of constant flow blanking plug with simple structure, long useful time and low costs.

56. The utility model has the advantages of novel appearance, strong decorativeness, simple structure, convenience and practicability.

57. With the use of differential control QZB18 double fluid chemical slurry-injection pump has a character of simple structure, small cubage and high efficiency. It has a perfect pneumatic control set.

58. This method can easily realize automatic focusing, characterized by high focusing precision, small volume and simple structure, and easy installation and practical application values.

59. The method provides a simple and easy production method for producing clipboards. The produced clipboard is provided with simple structure and low producing cost.

60. The micro bubble generator not only has simple structure, but also can effectively prevent the blockage of the micropores.