longitudinal造句
31. It is a longitudinal study - the initial visit being in February 1983 and the final visit in January 1985.
32. Recognising this problem led scholars in the area to make the first serious use of what are called longitudinal studies.
33. The long benches were replaced by two and one reversible cushioned seats, with longitudinal seats in the corners.
34. Panel studies are an example of longitudinal studies which are not, of course, confined to attitude research.
35. In particular, the lack of longitudinal studies of older people in Britain is a major deficiency.
36. Finally, research evidence, particularly longitudinal studies which relate children's present situations to future outcomes, will increasingly influence practice.
37. Most agree that there is considerable merit in using the longitudinal approach Piaget used.
38. A gravitational wave at the natural frequency for longitudinal oscillations of the bar would set it ringing like a tuning fork.
39. There are several difficulties with longitudinal studies, in addition to the usual problems of sample-based survey research.
40. Simple cuboidal epithelium lining a tubule (longitudinal cut).
41. Parametrically excited ship rolling in longitudinal waves is studied.
42. The longitudinal cords are termed connectives.
43. The longitudinal girder forms part of the parapets.
44. Transverse and longitudinal dimensions between anode legs base plates.
45. In this section we discuss the longitudinal load effects.
46. Especially, a physical phenomenon is found that transverse vibration mode shapes and longitudinal vibration mode shapes can transform mutually.
47. The results indicate that in venae impotence it might be useful to reduce the longitudinal strain of the tunica albuginea by making the longitudinal fibers...
48. Servo motor drives the whole wheel head sliding board (Z1, Z2 axis) doing longitudinal running through ball screw.
49. The results show that longitudinal vibration of drill string is relative to rotary speed and weight on bit( WOB ).
50. This paper introduces how to control the prestress of the longitudinal piezoelectric transducer according to the principle of the piezoelectric effects.
51. The longitudinal wave cannot exist near the surface of a solid, and those exist near it are gliding irrotational waves.
52. Longitudinal vibration of an integral pile in an uniform soil with end bearing boundary or elastic bottom boundary undergoing vertical harmonic load is theoretically investigated.
53. The traditional transverse analysis of the collective sideward flow is ex-tended to study the flow in longitudinal direction.
54. Surrounding hills, Cengluan Pinnacle, winding flow like a river during Piaodai longitudinal.
55. A simple method was developed to calculate the longitudinal load of aircraft landing on carrier.
56. Studied the reason and the countermeasure of longitudinal surface crack of Ma-Steel beam blank.
57. The longitudinal displacement of pier top caused by temperature difference between one side and another side of pier is calculated by unit load method.
58. Deep research has been performed on its construction, biomechanics and clinical significance of longitudinal arch. However, the study of transverse arch is deficient.
59. A new combined model of longitudinal dynamic and air brake system for heavy haul train is established.
60. Longitudinal crack of drill pipe box joint is brittle fracture at low stress.
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