PTC造句
31. The synthesis method of quinalphos by the process of compound phase transfer catalyst (PTC)and the factors affecting synthesis yield were studied in this paper .
32. The slurry suitable for screen printing head 200-325 can PTC, glass, ceramics and varistors and other substrates used, mainly used in low temperature sintering of the conductor.
33. The synthesis of benzyl propionate from propanoic aid, sodium hydroxide and benzyl chloride in the presence of PTC was studied.
34. These theoretical results are consistent with the experimental results. They may provide a theoretical basis for designing and measuring the voltage effect of PTC ceramics.
35. However, when the weight ratio equals or is smaller than 3/7, the composites exhibit a PTC effect similar to that of a CB - filled neat UHMWPE composite.
36. Top speeds of up to 80B110 mph onprimarily shared track (eventually using PTC technology), with advanced grade crossing protection or separation.
37. The experiment results show that A 1 is a good PTC for synthesis of ONBA with O nitrotoluene by oxidation of potassium permanganate.
38. Im looking for a professional coder who could make a very unique PTC script + installation.
39. The last, but not the least one. The concept of a single point of truth is strong and heavily supported by PTC / Windchill.
40. The test results can provide useful information for the study on the theory of control settlement and composite foundation with sparse PTC piles and a guide to its engineering design.
41. The Characteristic application and progress of PTC in indirect electrooxidation are introduced, as an example , the indirect electrooxidation of xylene is reported.
42. The laser power density and the temperature of post heat processing have great effect on the sheet resistivity and TCR of PTC thermistor, and there exist optimum values for these parameters.
43. A PTC Company , because Windchill is a instance of B/S, so with a view to use this way in the production management system, there is a wide development prospect even more.
44. To ERCP and PTC, are also collected for bile cytology.
45. The catalytic dehydration of lemonile with various alkalis and PTC was studied. The optimal conditions dehydration to lemonile for KOH TBAB catalytic by orthogonal design were determined.
46. Objective To determine the taste-blindness gene frequency of Han nationality juveniles to PTC in Henan Province.
47. Generally speaking, to delay the preheating time, we should select the relatively lower resistance, taller Tc point and bigger PTC Thermistor.
48. And use PTC material heat of the air-conditioning and heating is using special quality of a material ceramic to replace the resistance wire, completely rule out such a security risk.
49. Different responses of nerve fibers in chorda tympani to quinine HCl and PTC were found, having the same bitter.
50. Withchemicals of ordinary quality and simple technical equipment, samples of good PTC property were obtained.
51. Surface Acoustic Wave Components , Capacitors, EMC Filters , NTC Thermistors , PTC Thermistors, Ferrites & Accessories, Inductors, Microwave Ceramics, Arrestors, RF Modules etc.
52. The Classic Style Durometers from PTC Instruments are built to meet or exceed current ASTM D2240, and ISO 868 specifications and are the most popular durometer sold today.
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