PCR

PCR可能指：

政党：

• 革命共產黨（Partido Comunista Revolucionario）
• 留尼汪共产党（Parti Communiste Réunionnais）
• 罗马尼亚共产党（Partidul Communist Român）

其他：

• 公主连结Re:Dive （Princess Connect! Re:Dive）
• P. Craig Russell, an artist
• Palestinian Center for Rapprochement between Peoples based in Beit Sahour
• Passive radar, a radar system exploiting broadcast transmitters
• Passport Carrier Release, the name of the operating system that runs on Nortel Multiservice switches in carrier configurations
• Paul Cruickshank Racing, an Australian V8 Supercar motor racing team
• Traffic contract, a source traffic characteristic on ATM networks
• Periodic current reversal, a technique used in electrochemistry
• Platform Configuration Register, a Trusted Platform Module register storing platform configuration measurements
• 聚合酶链式反应（英語：Polymerase chain reaction）
• Post-conviction relief
• Practical Chinese Reader, a book series designed to teach students Chinese
• Pressure Conductive Rubber
• Primary Charge Roller, used in laser printers
• Principal component regression, a statistical technique
• Prophylactic cranial radiotherapy or Preventative cranial radiotherapy, radiation therapy given to a person’s head to prevent or delay the spread of a cancer to the brain. Also referred to as "Prophylactic cranial irradiation"
• 过程能力 ratio
• 节目时钟参考, used in MPEG transport streams
• XM PCR, a satellite receiver
• Post conviction relief
• Put/call ratio, a technical analysis indicator