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to save space in dimensioning

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Q: Why are symbols used instead of words to identify hole types?
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Continue Learning about Mechanical Engineering

What impact does Mechanical Technology have in our entire lives?

Simple question, complex answer. As no era or decade of history has been mentioned simple answers of less than 1,000, 000 words can even give a brief overview.


What is ventalation?

Intake fan and exhaust fan or an open door and window are all creating ventilation. In other words putting fresh air into a room and removing bad air is ventilating a room. Hope this helps.


What is a cast iron?

This is an interesting question, and I have made a research for it. However, it is difficult to answer it by short words. Cast iron is made from remelting pig iron, usually with some quantities of scrap iron, scrap steel and some alloys, such as Cr, Ni, Mo and Cu according to the different requirements. Depending on the specific application, iron foundries reduce the carbon and silicon content to the desired levels from 2 to 3.5% and 1 to 3% respectively. Other alloys and elements are also added during melting process according to the different requirements. With the different melting and inoculation processes, the different cast irons will be produced. There are several main types of cast iron, such as white cast iron, grey cast iron, ductile cast iron, malleable cast iron. For the detail information about them, you can refer to the related links below. I wrote this article, so I bet it will be helpful for you to comprehensively learn about cast iron.


What would happen to the physical properties of a cold worked material if it were fully annealed and cold worked further?

It would have approximately the same characteristics of the material before it was annealed. In other words, it would almost be the same as the first time it was cold worked, assuming nothing was done to the material before it was cold worked the first time.


What is a long weight?

A long weight is something that an apprentice or new boy is sent to the stores to get. Eg: "go to the stores and get me a long weight for this job" The apprentice dutifully goes to the store-man and asks for long weight where upon the store-man goes away as if to get it returning much later and asks the apprentice "was that a long enough wait?" In other words it is a prank traditionally played on the new and inexperienced employee ! See also: "go and get me a bag of sparks for the grinder" where the apprentice is given an empty but inflated paper bag by the store-man.

Related questions

What were stories told through drawing symbols instead of words?

PiCtOgRaPhS


What were stories told through drawing symbols instead of words called?

PiCtOgRaPhS


A sentence that uses mathematical symbols instead of words?

A mathematical equation uses numbers instead of words. And like a sentence they have proper structure and rules.


Do the Chinese use symbols instead of words?

Chinese characters, known as Hanzi, are logograms that represent words or morphemes, rather than individual letters or sounds. Each character can convey meaning on its own or combine with others to form words. So, in a sense, Chinese characters can be seen as symbols that represent both words and concepts.


Pictures symbols used to represent words sounds or concepts are called?

Hieroglyphic


Why do scientists use symbols to represent atom when writing chemical equations?

They use symbols because the words are too long to actually write so instead they find the right symbol and write that instead. Also they must actually have a reason. I hope this helped if not I'm sorry.


Logos on clothing what does this mean a logo on clothing?

Logo'd clothing are symbols, words or designs that identify a specific manufacturer or identify an company. There are situations where logo'd clothing is not allowed, such as at work. Examples would be a shirt that has a Coca Cola logo on it, or the Nike swoosh.


What you 2 35000000000001000?

You will need to use words for math functions in your question, such as "times" or "divided by" or whatever function you want to use, instead of using symbols.


why do Chemical equations use symbols instead of words to summarise chemical reactions?

To understand the coupling and decoupling of compounds in transit based on chemical reaction.


Symbol use in picture writing?

Picture writing is writing that is done using pictures instead of words. The symbols are varied and are called hieroglyphics.


What formulas arrow and plus signs in a chemical equation tell you?

Chemicals equations use chemical formulas and other symbols instead of words to summarize a reaction.


What is an expression that describes a problem using words as labels and using math symbols to relate the words?

Math symbols