dc造句
61) A brushless DC motor control system based on DSP + FPGA is introduced.
62) The filament circuit can provide DC filament voltage for the magnetron.
63) The detection circuit has a major influence on the accuracy and sensitivity of DC sensor based on magnetic potential self-balance and feedback compensation.
64) The mechanism of DC biasing for output transformer of SPWM switching converter was analyzed.
65) If you want to get rich leave New York City, Washington DC or Los Angeles and head to Plano, Texas, Aurora, Colorado or Omaha, Nebraska where wages are high and life is good, a new survey showed.
66) Traditional Probabilistic Production Cost Simu-lation (PPCS) is based on Discrete Convolution (DC) to calculate reliability indices.
67) Results: In TLC, special spots of Inula cappa DC, Radix Glycyrrhizae and Borneolum were detected respectively. There was no any corresponding spot at the same position of negative sample.
68) I plant the production of DC and AC Motor Brush!
69) I am waiting to meet former CIA spy Melissa Boyle Mahle at a French brasserie in Washington DC.
70) Based on the low thermal EMF divider, a low DC voltage calibration system is developed for DC digital nanovoltmeter calibration.
71) Compared with high voltage 220V, the DC low voltage is more secure, not easy to be thunder attacked, avoidence of transfusion on the long-distance line.
72) Discusses the DC manostat used in the DC system at Yimin Power Plant in terms of safety and reliability.
73) OBJECTIVE To study the pharmacognostic character of Desmodium gangeticum( L. ) DC.
74) OBJECTIVE To discuss the taxonomic status of Pueraria lobata and its sibling species DC. in China, and to provide DNA molecular markers for authenticating the Chinese crude drug Gegen.
75) For the Digital Decimation Filter of DC, a cascaded structure is proposed.
76) Brush less DC motor is a new-model electric machine emerging rapidly in recent years. It is to widely used in industry , agriculture military affair and so on .
77) Synthesis of NOLFs was also studied by DC arc - discharge in water, cyclohexane and polyethylene glycol solution.
78) The replica-amplifier gain enhancement technique is applied to improve the DC gain of the amplifier, which does not degrade the output swing and is very suitable for low-voltage applications.
79) The results show that occurrence of the single or double pole block on the DC lines, or short-circuit faults on the DC or AC lines will not influence seriously on power system stability.
80) “Just because we're starting with Amazon, this is not the be-all and end-all of our digital strategy and distribution,” said Jim Lee, co-publisher of DC Entertainment, the parent company of DC Comics.
81) It has been shown that the designed DC switching mode converter has a stable output voltage frequency, small ripple, high operating frequency and low power consumption.
82) This lab is equipped with dual-trace oscilloscope, signal generator, DC power supply, digital multi-meter and TPE-SXZ training tables.
83) The two basic forms are the DC generator and the AC ( alternating current ) generator or alternator.
84) The coefficient C in the relationship among corona current, DC voltage and corona-inception voltage was concerned with the combinative state of ions and water molecules.
85) The single core armored cable in the list are only suitable for use for DC circuit. If used for AC circuit, non-magnetic material or armored by reducing magnetic loss structure must be used.
86) Stauntonia chinensis DC , containing ginsenosides, proteins, flavonoids and suchlike, is good for health protection and cosmetology.
87) The field circuit and the armature circuit can be interconnected in various ways to provide a wide variety of performance characteristics – an outstanding advantage of DC machines.
88) A brushless DC motor servo - control system based on TMS 320 LF 2407 was designed.
89) It is to measure current and voltage of DC and AC circuit.
90) The SourceMeter instrument first performs the necessary DC tests, such as forward voltage, reverse breakdown voltage, and leakage current.
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