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sn造句
31. Properties and preparing process of tri layer films with Ag base coating, Ni electrodeposit, Sn Pb alloy for terminal electrode of multilayer chip inductor were described. 32. They seemred 882153 to come in stages and then start aga sn prfjbc but felty deeper. 33. SN 388 telemetry instrument is one of complete seismograph in the world. 34. The bottom Sn is welded on the end of the other guide wire to turn into the other electrode after the other guide wire passing through the lamp cap. 35. StatoilHydro last month became the first company to start deliveries of liquefied natural gas from an offshore field inside the Arctic circle with its Sn? 36. This article introduces a meted in preparation SnI 4 from Sn and I 2 by microscale lab apparatuses. 37. Short - chain acids in milk fat are selectively associated with the sn - 3 position. 38. The installation software is protected by SN and warns for unregistered copy useful time limitation. 39. Several baths for electroplating Sn–Pb alloy were summarized and compared, including fluoroborate system, citrate system, sulfamate system and alkylsulfonate system. 40. Have astronomers observed the survived WD or its trace in the vicinity of any SN in past? 41. Be encircled by stiffness SN 4 each square can be bearing number Newton? 42. A method for determination of Al, Ag , Bi , Cu , Cd , Co , Fe , Ni , Pb , Mg , Sn, Se, Zn in tellurium ingot by ICP AES were studied. 43. Sentinel node (SN) biopsies might be useful for performing minimally invasive surgery without interrupting surgical curability. 44. LP strain was proved by SN test to be a high immunogenic CDV strain. 45. Elevation of iron content in SN is one of the mechanisms responsible for the reduction of DA content. Desferrioxamine mesylate may exert a protective action on dopaminergic neurons. 46. The direct yield and recovery rate of metallic In, Pb, Sn and Sb are respectively over 90% and 95%. 47. Study the action of Sn in the production of APT by ion - exchange of hydrometallurgy. 48. Modern analytical methods have been used to investigate the patterns of fusion zone and the diffusion behaviors of elements by TIG direct welding and TIG with Sn as transition layer welding. 49. Especially , thepresence of Sn in TiO _ 2 - SnO 2 - SiO 2 catalyst promotered the selectivity to DPO. 50. Metal fitting High conductivity brass and high elastic phosphor bronze. With Ni or Sn plating. 51. The microstructures of Spinodal phases in Cu - 15 Ni - 8 Sn alloy were studied by TEM. 52. Pinggui Sn placer in Guangxi was discovered and exploited as early as the Bronze Age. 53. For example: screw lift (worm) - (2.5 tons -200 tons), SN series of small hardened helical gears geared motor , high efficiency (95%), torque, small in size. 54. The characteristics of visible spectra of Sn and Fe in Ti-based alloys were studied with grating spectroscope and prism spectroscope. 55. By using plasma arc method a copper base alloy surfacing weld was formed on steel Q235, with Sn P bronze powder with nickel base alloy powder. 56. To investigate the effects of transplantation of sciatic nerve(SN) and injection of 3 isobutyl 1 methylxanthine(IBMX) into the vitreous on axotomized retinal ganglion cells (RGC) in adult hamsters. 57. The process of acidic Sn - Bi alloy electroplating was developed by Hull cell tests. 58. Then T is an invertible linear operator preserving rank - partial ordering on Sn(F) if and only if there exists an invertible matrix (F) such that where . 59. E. 164 is an international numbering plan for public telephone systems in which each assigned number contains a country code (CC), a national destination code (NDC), and a subscriber number (SN). 60. The electroless Sn Pb alloy plating process in methyl sulfonic acid system was studied.