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sine造句
151. By means of the symmetry of sine and the relation between the address of the ROM and the data of the output, we can get the whole circle of the sine wave form with only 1/4 circle stored in the ROM. 152. We derive the addition formulas for sine and cosine from the arithmetic of complex numbers. 153. At SCM interface 8255 export whole sine wave for accommodate tempera - ture. 154. Previous sparse band coherent processing methods are mainly for one-dimensional sparse vector and directly use sine signal model for analysis. 155. There are many differences between A & D's Sine wave Vibro Viscometer and the common rotational type viscometer. 156. The virtual signal generator has 12-channels outputs for linear scanning frequency signal or fixed frequency sine wave excitation signal. 157. Using electron switch touch off cross zero , thus deferent electron sine wave is intact. 158. Coefficient formulae derived belong to forms of the sine function. 159. There is certain time limit , impossible prolong the bottom sine die. 160. It's better to select the minimum energy window to calculate RMS of sine wave by using the window DFT on the basis of the amplitude of sine wave DFT main lobe. 161. When graphing AC voltage, the Ac voltage sine wave will not be shown on - screen. 162. Through the analysis of the response of resonator base on different pumping signals, sine burst is used for pumping signal of the system to improve the efficiency and detecting-distance. 163. The cosine rather than the sine is customarily used in this case. 164. Function signal generator of the system can produce sine, square, triangular wave. 165. The advantage of the variable is presented and a sine function con roller is constructed. 166. Data are often transmitted in the context of a carrier signal such as sine wave. 167. The rule of magnetic induction density, induced eddy current and electromagnetic force varied with high frequency sine exciting current was investigated. 168. This paper gives a method of analyzing sine steady - state circuit by phasor graphology. 169. The paper takes advantage of a single close-loop control method based on voltage feedback, and enables the inverter to produce steady sine waves by the digital PID adjuster designed. 170. Some sine waves are harmonic whose frequency does not equal to the frequency of fundamental component. 171. Low Frequency Oscillator waveform, including sine, triangle, square, random, and sawtooth. 172. Objective To improve the clinical application of sine grey level transformation of X - ray medical images. 173. Because we have a cross between r and v, and with a cross product, you have the sine of the angle. 174. This paper gets the frequency stability of a sine wave using a digital method. 175. This is a single-phase measurement that multiplies the amplitude of fundamental current of a line by a sine signal which has the same phase with the current. 176. So, when you go to polar coordinates, basically all you have to remember on the side of integrate is that x becomes r cosine theta. y becomes r sine theta. 177. The com plex wavelet transform algorithm extracts the sine current signal that has thes ame frequency with the injected signal from each branch current. 178. The virtual signal generator can generate sine wave, triangle wave, square wave, sawtooth wave and other standard signal. It also can add some noise to those signal. 179. Of course I could have started off here with a sine curve; I hope you realize that. 180. It is widely used in the fields of engineering and technology for the sine signal which is a characteristic signal.