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31. And we wrote something that looks, the energy is equal to minus the Madelung constant times Avogadro's number, 0R0 q1 q2 over 4 pi epsilon zero R zero.

32. Chung Jen - Pi elaborately designs three colorful contents for this event.

33. Parallel, Poetic Rhythm and the pursuit of the theory, can not be said Cao Pi "Poetry and Fu for Gorgeous" said one of which caches.

34. This study aims to probe into how the semantic association and causal relation of the predictive event contained in the predictive context contribute to the coding of predictive inference(PI).

35. The stability loop uses the PI control algorithm, which can improve the system type and reduce the steady-state error.

36. Traders joked that Mr. Summers was the first quant Treasury secretary because he had once ordered dollar bills to be printed with the transcendental number pi — 3.14159...

37. The bright, greenish star on the right is Pi Scorpii, which marks one of the claws of the scorpion in the constellation Scorpius.

38. Constant voltage characteristic was also designed according to the character of CO2 twin-wire welding process, and software PI control arithmetic was confirmed.

39. PI controller made the respond speed faster and the overshoot less.

40. Fatherly , I give an explanation of the ingredients and function of the information in PI.

41. I see that you are the Changbai Mountain snow, ice Songhua River, the Bole Pi onions.

42. The synthesis and performances of PI including oxazole were studied in this term.

43. PI regulation law is one of the common methods applied in linear current controller of the power converter while its adaptive performance is poor.

44. Objective To evaluate the necessary of peripheral iridectomy ( PI ) in cataract extraction and trabeculectomy surgeries.

45. PI controller is used in outside loop to eliminate static error.

46. The new document should contain comment and PI nodes and the only element child from xforms:instance.

47. To the control system, The mathematics model of transducers, blade actuator, PI controller to rotate speed, PI controller to the torque,(http://sentencedict.com/pi.html) PI controller to the blade angle are established.

48. It is found that the control quality of ADRC - ADRCisbetter thanthat of ADRC - PI. Theresultsdemonstratethat thesestrategies are effective.

49. Some characteristics of PI database are primarily introduced, as well as the general situation of statistical analysis system developed on the basis of PI database.

50. Simultaneously it also confirmed the Fuzzy - PI control is effective and successful.

51. This paper presents a power system intelligent PI stabilizer, which consists of two -layer decision unit, distinguishing unit and intelligent PI control unit.

52. Particles, such as pi - mesons, requiring symmetric wave functions are called bosons.

53. Under Mr Pi?era's plan, head teachers, now to be chosen by independent boards, would be able to sack up to 5% of teachers.

54. Methods The ratio of B/A, PI, RI of orbit artery was detected in 42 cases with EPH gestosis and control group (90 healthy pregnant women).

55. Based on 26B4APBN monomer, polyamic acid was obtained by polymerization with pyromellitic dianhydride(PMDA), and further imidized into polyimide(PI) film by heating process.

56. In this paper, a new duty ratio control technology using PI controller is presented.

57. Either of the outside loop and the inside loop adopts the fuzzy PI control strategy.

58. The cost accounting purpose for cost information relates to pi 8'ning and cost control.

59. For Cao Pi , his merits, according to Lu Xun, was his influence upon the development and change of Jian-an Literature and his advocate of the floweriness and grandness of literal style.

60. The stator flux is estimated by adaptive compensated voltage model, and the speed is estimated with PI adaptive method.