- pi
`isim`

- Principal Investigator (pi)
- an antiviral drug used against HIV; interrupts HIV replication by binding and blocking HIV protease; often used in combination with other drugs (pi)
- the 16th letter of the Greek alphabet (pi)
- the scientist in charge of an experiment or research project (pi)
- The designated name for the ratio of the circumference of a circle to its diameter (pi)
- Pi is the number of times the diameter divides into the circumference of a circle It is approximately 3 14159 times ( 3 14) (pi)
- -Principal investigator (pi)
- Principal Investigator POGO - Partnership for Observation of the Global Oceans PPARC - Particle Physics & Astronomy Research Council PPE - Personal Protective Equipment PRC - Programme Review Committee PRG - Peer Review Group PSD - Physical Sciences Division (pi)
- Principle Investigator Person responsible of a research project (pi)
- someone who can be employed as a detective to collect information (pi)
- the ratio of the circumference to the diameter of a circle (pi)
- The letter &PI;, π, as used to denote the number or quotient approximately expressing the ratio of the circumference of a circle to its diameter; also, the quotient or the ratio itself (pi)
- The value of the quotient pi, to eight decimal places, is 3 (pi)
- The quotient pi cannot be expressed as a root of an algebraic equation; and from this fact follows the impossibility of the quadrature of the circle by purely algebraic processes, or by the aid of a ruler and compass (pi)
- Math (pi)
- A mass of type confusedly mixed or unsorted (pi)
- 16th letter of Greek alphabet; symbol for the relation between the circumference of a circle and its diameter (Mathematics)
`isim`

(pi) - A Greek letter (&PI;, π) corresponding to the Roman letter P (pi)
- To put into a mixed and disordered condition, as type; to mix and disarrange the type of; as, to pi a form (pi)
- the 16th letter of the Greek alphabet the ratio of the circumference to the diameter of a circle (pi)

- Çember çevresinin uzunluğunun çapının uzunluğuna bölünmesi ile elde edilen sabit sayı (3,1416) -
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