CCTV is an acronym in English “closed circuit television” which translated into Spanish is “closed circuit television”, consists of one or more surveillance cameras connected to one or more video monitors or televisions that reproduce the images transmitted by the cameras. The images seen by the camera are transmitted by coaxial cables or a wireless network to the monitor used to transmit the images. The system is characterized by being closed, which indicates that the images recorded by the camera are not transmitted but stored in a storage device for viewing or for use as evidence, such as: in the case of a theft, murder, the recorded images can be of great help to the authorities to find those responsible for the fact. In addition, it is a system to be used by a limited number of spectators.
The cameras are fixed at specific points and, if a modern system, the cameras can be operated from a control room and have advanced functions such as: approaches, zoom, pan, tilt, among others. With the advance of the cameras, there are models that allow you to capture images in darkness, images in darkness with infrared, video analysis, etc., everything depends on the need and purpose of the person concerned. The function or the main objective of the closed circuit television is to monitor certain spaces that can be public or private to maintain and take care of the security of the facilities, prevent illegal activity in homes and businesses, protect belongings, deter aggressors by feeling guarded and, above all, protect the safety and well-being of individuals from physical aggressions or antisocial attacks.
China Central Television
The Central Television of China, abbreviated as CCTV by its acronym “China Central Television” listed on abbreviationfinder, public television station in the People’s Republic of China and one of the largest communication companies in Asia. The CCCT was founded on September 2, 1958, is headquartered in Beijing and is directly dependent on the State Council of the People’s Republic of China. The CCTV is composed of more than 20 national and international channels that can be tuned in open, cable, satellite and online. The CCTV-1 channel is the main one, it broadcasts programming based on fiction, information and entertainment. Also, there are other channels with economic, cultural and sports programming with versions in Spanish, English, French, Arabic and Russian.
As a caustic we can call a substance that burns or is abrasive, as well as something or someone who is scathing or aggressive. The word, as such, comes from the Greek καυστικός (kaustikós), which in turn is derived from καίειν (kaíein), which means ‘burn’. Caustic, in this way, can be a person’s sense of humor, a comment, a writing or someone’s way of being when it seems very scathing or incisive: “Peter’s jokes do not cause me any grace, they are very caustic”.
Synonyms of caustic, then, would be scathing, aggressive, sharp, ironic or incisive, as well as burning, abrasive or corrosive. In English, caustic can be translated as caustic. For example: “Sodium hydroxide is a caustic type of chemical“.
Caustic in Chemistry
In Chemistry, corrosives are called caustics, especially strong bases. As such, they are substances that can wreak havoc when they come into contact with another surface or substance. Some examples of caustic substances are alkali, bleach or chlorine, sodium hydroxide or sodium hydroxide, potassium hydroxide or caustic potassium, alkali metals and the set of substances known as superbases, among others.
Caustic in Medicine
In Medicine, as a caustic agent is called that agent that burns or corrodes organic tissues. Due to the severity of the burns it produces, caustic substances should not come into contact with the skin, eyes and mucous membranes, and their ingestion is extremely harmful to organic tissues, as it produces extremely severe burns in the organs of the digestive system , as well as pain, vomiting, diarrhea and even death.
Everglades National Park, Florida - In the southern part of Florida is the Everglades National Park with a unique landscape in which the shoals alternate with coastal prairies and swampy areas. The park was declared here on December 6, 1947 by President Harry S. Truman. In 1979, it was inscribed on the UNESCO World Heritage List for its numerous natural...
Honolulu, Hawaii - On the island of Oahu lies the city of Honolulu, which is the capital and at the same time the largest city of the entire Hawaiian archipelago, which belongs to the United States of America. The city’s name comes from the Aboriginal language of the original inhabitants, where “honolulu” means “shell bay”. The Hawaiian Islands...
Diaspora Definitions - Diaspora is a term that has its etymological origin in Greek, since it is the result of the sum of two components of that language: -The prefix “dia-”, which can be translated as “through”. -The noun “spora”, which is synonymous with “seed” or “sowing”. The disintegration or exodus of the members of a community who...
External Debt Definitions - External debt is a word that derives from a Latin word and is made up of two terms that in themselves have a particular meaning. These are debt and external. The concept of debt refers to the obligation that a subject has to pay, reimburse or satisfy something to another. Typically, the concept is related...
Ending Definitions - The Latin term desĭnens, which derives from desinĕre, came to our language as an ending. This concept is used in the field of grammar to name the inflectional morpheme that is added to a root, especially that of a verb. The ending, therefore, is a phonological segment that is placed next to the root to...
Carelessness Definitions - The concept of carelessness refers to negligence, lack of concentration, forgetfulness, distraction or a slip. This is an action that reveals a lack of caution or care. For example: “Due to his father’s carelessness, a 4-year-old boy fell onto the train tracks”, “The model was careless and exposed her underwear”, “The thief took advantage of...
Course Definitions - It is in Latin that we have to establish the etymological origin of the term course that we now want to analyze in depth. It is the result of the sum of several components of said language: The prefix “des-“, which is equivalent to “direction from top to bottom”. The word “rupta”, which can be...
Permanent Hair Removal Definitions - Depilation is called the act and the result of depilation: removing the hair through some type of mechanism (pulling it, applying a specific substance, using a laser, etc.). Definitive, on the other hand, is that which concludes, determines or finishes off. Permanent hair removal is the name given to methods that not only remove hair,...
Demerit Definitions - The Latin word demerĭtus came to Castilian as demerit. This is called the absence or lack of merit or value. A demerit is also a condition or an act by which one demerits. For example: “Convening a meeting of specialists to request assistance in certain situations is not a demerit for a ruler”, “We have...
Tax Credit Definitions - The first thing we are going to do before entering fully into the explanation of the meaning of the term tax credit is to determine its etymological origin. In this case, it must be stated that the two words that make it up come from Latin. Thus, we find the fact that credit is a...