Gas inclusion Gas inclusions is a wide variety of defects that includes porosity, blow holes, and pipes (or wormholes). The underlying cause for gas inclusions is the entrapment of gas within the solidified weld. Gas formation can be from any of the following causes: high sulphur content in the workpiece or electrode, excessive moisture from the electrode or workpiece, too short of an arc, or wrong welding current or polarity.
Cuenca, Ecuador. The city of Cuenca â in full, Santa Ana de los Cuatro RÃ­os de Cuenca â is the capital of the Azuay Province. It is widely regarded as the most European city in the country of Ecuador due to its 16th and 17th century era Spanish colonial architecture resembling cities and architecture throughout Spain. The city of Cuenca is located in the highlands of Ecuador at about 2,500 metres above sea level, with an urban population of approximately 400,000 rising to 700,000 inhabitants in the ...
In Spain: In TÃº eres chachi, the word chachi is an adjective used only by boys. It means you are cool or you are neat, as Cherry said. In TÃº eres una chachi, the word chachi could be a diminutive of chacha. Chacha is an insult, and means pejoratively housewife or maid, the woman who washes up or mops up. If you copy an answer from another italki page, please include the URL of the original page.