Meaning: [paɪ] n. 1. the ratio of the circumference to the diameter of a circle; approximately equal to 3.14159265358979323846... 2. someone who can be employed as a detective to collect information 3. the scientist in charge of an experiment or research project 4. the 16th letter of the Greek alphabet 5. an antiviral drug used against HIV; interrupts HIV replication by binding and blocking HIV protease; often used in combination with other drugs.
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121. Their or pays no attention to you, once want to tell you your secret, they will be frank and so flat that resemble paring earthnut, do not take care, in Pi pared one pile.
122. The constant current generator characteristic of source is realized by proportional integral ( PI ) algorithm.
123. Meanwhile, the tracking accuracy of conventional PI speed control was not high enough.
124. The voltage ratio is derived and the system closed-loop control is realized with PI regulator.
125. PI Documents: a list of documents that will help principal investigators understand the goals of the LSDA project and help with the submittal of reports and data.
126. Aiming at solving the disadvantages that traditional PI control can not realize tracking without steady-state error, the paper improved the control strategy of inverter.
127. Yttria stabilized zirconia (YSZ) reinforced hydroxyapatite (HA) bio-composite coatings on polyimide (PI) substrate had been developed by R.
128. Suppose interference signal and useful signal inject on the array antenna in different directions, the PI algorithm is selected to weaken the interference signal.
129. He speaks she will work under leader of Mr. Pi Te.
130. While ADRC remain unchanged , ADRC controller has better robustness compared with traditional PI controller.
131. However, some fields such as the concrete regulation mechanism of plant's reaction to Pi deficiency, the Pi transportation across tonoplast are not clear until now.
132. But this time first place first competes is getting more and more intense, Gerlach, Pi Kuite and Covar Leining, Hamilton successively have created quicker and quicker Shan Quan the record.
133. Andesite: Has the gauge frame, original Pi Zhu, the original pyrrosia lingua lantern, the sand blasting board,(sentencedict.com/pi.html) the building stone material and so on.
134. Because classical PI controllers were used structure of the sensorless vector control was very simple.
135. On the morning of December 26th, he writes, "I happened to look over toward the southeast toward Antares and the three stars that form Scorpius's head — Beta, Delta, and Pi Scorpii.
136. And there are Colt, Gisela, Pi - Ku, Weiroot and so on in other countries.
137. Consequently, the amount of control correction provided by the PI mode is small.
138. Objective:To observe the effect of Pi needle puncture and massage on treating syndrome of the third lumbar vertebral transverse process and to compare the effect with that of common acupuncture.
139. A constant-current discharge device used PI adjuster as controller is designed. The equipment takes both MOSFET and resistance as electronic load.
140. Results PCNA label index(PCNA-LI) and proliferation index(PI) consistent in 24 heteroploid samples with PCNA staining were significantly higher value.
141. HVE had a significantly lower TIBC with a significant increase in PI and transferrin iron saturation.
142. A coatings containing polytetrafluoroethylene(PTFE) was prepared with polyphenylene sulfide (PPS) and polyimide (PI) as adhesive which were mixed with PTFE in a suitable solvent.
143. But grape Pi Bo juiciness, sour sweet taste US, the nutrition is rich, has "the crystal pearl" the laudatory name. This article from aspects and so on grape's cultivation and management introduces.
144. Ritonavir - boosted double ? protease inhibitor ( PI ) ? only regimens are such an option but are prone to pharmacokinetic interactions.
145. I bought a bridal chamber in Chengdu Pi county recently, floor area is 88.83 square metre.
146. Three soft start-up technique for voltage loop are compared with each other, which are the reference of DC bus voltage gradually increasing, constant charging current and different PI modulation.
147. "Hidden Cravings" - PI Lexy Signorino has spent the last year trying to forget her insatiable desire for Devon Kaye's rock hard body.
148. Some recite pi to many decimal digits, and some present vocally the long ancient poems learnt by heart to the visiting guests of the family. However, is it really helpful to the children's lives?
149. Pi is the priority value of the ith criteria group.
150. In 1950, Sondheim graduated magna cum laude from Williams College in Williamstown, Massachusetts, where he was a member of Beta Theta Pi fraternity.