The TOEIC Exam (by Educational Testing Service) is a good test of English knowledge for business, the workplace and international communication. I teach a lot of classes to expand the vocabulary of students who will take the TOEIC.
Hello there,I just wonder if anyone around here is a member of SPE (www.spe.org). I'd like to hear your opinion on it.According to their Moscow website, the membership at SPE requires a degree and six years of work experience in Oil and Gas. Unfortun
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Where I live we see some strange sights sometimes. I saw this a few days ago when I drove off of Padre Island and as I came back toward home I got my camera ready and took some photos. Have you ever seen anything quite like this?Please notice the yel
This is one of my drawings - an Archimed's gear (not sure if it's correct name in English).Drawn today with AutoCAD 2009, just for educational purpose.
I will be adding new ones later. Feel free to ask or correct.P.S.I attached the DWG file. You can u
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Hahaha, this is the thread of betrayal. Forget the industry, u can do it by your self! lolWell, actually it's not so political. It's just to share the things, that we have made by our selves. :)Here's my lamp.
It doesn't have shade, but it really does
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This tool is also made of wood for the most part. It stands on the floor of a shop due to it's size. What can you tell by looking at this tool? Do you have an idea of how it works?
This is obviously made of wood. What can we guess about the function of this tool.
The men are working with this. What are they doing?
This is a better photo of the handle the man has in his hands above.
Here is a close up photo of the center part of th
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There are regulations to cover release of vapors and pollutants in the USA. Rule 1118 covers Flares. Flares are a very necessary part of refining because of the dangerous vapors that are involved in processing oil and chemicals.
I have a copy of the f
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This pair of tools are something no longer used. At least to my knowledge they are not used today. They and similar tools have a very interesting history and used to be found in almost every city or town. Maybe you can give the name of the item or te
These items are very old tools. Their function may not be immediately apparent to you but maybe if you think about it for a while some plausible answer will come to you. Questions are allowed if you think some additional clues will help you. Good lu
I figure, that instead of posting pictures of tools and their names. It's more interesting to post pictures and then let others to answer the question "How it's called in English?"So I'm the first one to ask this question.What's on picture? Give as e
Hello there,We have a U-band shell-and-tube heat-exchanger:Diameter of the case (shell): D = 1000 mmTube size: 20x2Tube pitch (a distance between tubes): t = 26 mmPressure in the tube space: 0,6 N/mm^2 (Newton per square millimetre)Intertubular press