Lubrication is simply the use of a material to improve the smoothness if movement of one surface over another; the material which is used in this way is called a lubricant. Lubricants are usually liquids or semi-liquids, but may be solids or gases or any combination of solids, liquids, and gases.c) Dry lubricants: These include any lubricants, which are used in solid form, and may be bulky solids, paint-like coatings, or loose powders. (d) Gases: The gas usually used in gas bearings is air, but any gas can be used which will not attack the bearings, or itself decompose.
Answered by The Community. Making the world better, one answer at a time. Work front implies the same meaning of the one word but in diverse ways such as spread of work, spread of activities, scope of work, field of operations and so on. career in the Front Office gives me a platform to both utilize my communication abilities to welcome and assist the guests as well as to learn more about the industry in ord â¦ er to contribute more to the organisation with enhanced skills.
Storefront of a food shop. A storefront or shopfront is the facade or entryway of a retail store located on the ground floor or street level of a commercial building, typically including one or more display windows. A storefront functions to attract visual attention to a business and its merchandise. Before the middle of 19th century, shop fronts did not have large display windows, but often included features such as awnings and bay windows to attract the attention of passersby.