BTC is the abbreviation of (trichloromethyl) carbonate, which is the abbreviation of chemical substance. Mainly composed of carbon, chlorine and oxygen, the chemical formula is C3Cl6O3, which can be used as a substitute for highly toxic phosgene and diphosgene in synthesis.
2.btc: enterprise abbreviation
Btc is a BTC surplus enterprise from Taiwan Province Province, China, which is a large-scale high-tech enterprise that develops and produces keyboards, mice and tape recorders. Yingqun Enterprise (BTC) is famous for producing high-quality computer peripherals. BTC is an OEM keyboard produced by EMPREX, a famous brand. Its add-on card ranks first in Taiwan Province Province, especially the keyboard output ranks third in the world.
3.btc: bitcoin
The concept of Bitcoin was first put forward by Satoshi Nakamoto on June 5438+065438+ 10/day, 2008, and was officially born on June 5438+1 0/3, 2009. According to Satoshi Nakamoto's idea, open source software is designed and published, and a P2P network is built on this basis. Bitcoin is a virtual encrypted digital currency in the form of P2P. Point-to-point transmission means a decentralized payment system.
4. Engineering materials
BTC (Partial Trapezoidal Thread Coupling), the full name of trapezoidal thread coupling, is an API standard thread connection type, which is often used to connect petrochemical pipelines or tools. For example, the floating hoop, guide shoe and pipe shoe used in cementing operation are all connected by BTC buckle.
5.btc: E-commerce model
BTC(Business To Customer) e-commerce is a kind of e-commerce classified by transaction objects, which refers to the e-commerce between commercial organizations and consumers. This form of e-commerce is generally based on online retail, and online sales activities are mainly carried out with the help of the Internet. BTC is also called B2C, and B2C mode is the earliest e-commerce mode in China.
Baidu Encyclopedia -btc: E-commerce Mode
Baidu Encyclopedia -btc: Engineering Materials
Baidu Encyclopedia -btc: Bitcoin
Baidu encyclopedia -btc: enterprise abbreviation
Baidu Encyclopedia -btc: Chemical Vocabulary