sine造句
181. Aim To study some calculation formula of sine function and cosine function.
182. The single AC power input voltage frequency, the internal AC to DC after; DC converter rectifier exchange conversion, self-produced - very stable, pure sine wave.
183. The method of producing sine sweep by computer programing is introduced.
184. Each module was an arithmetical command such as add, subtract, multiply, cosine, sine.
185. The old man died sine prole in his 80 th year.
186. Studer Innotec is a Swiss manufacturer of sine wave inverters and inverter-chargers for stand alone solar systems, ranging from 200 W up to 63 kW.
187. A sine wave alternating voltage signal is generated synchronously in the presence of gear teeth made of carbon steel, magnetic stainless steel, or iron (ferrous metal).
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