looking with their eyes. Often times‚ a photographer will observe a scene and see not what it is but rather what it will become. This is “pre-visualization.” It is the process by which a photographer constructs a final version of an image in their mind. This complete and processed mental print is developed BEFORE they ever press the shutter button. Pre-visualization might sound a little odd at first but it can do so much to improve your photography. When you begin to pre-visualize you will become a more
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2012 年 12 月大学英语四级听力真题 MP3 下载(含文本) Section B Passage 1 Since I started working part-time at a grocery store‚ I have learned that a customer is more than someone who buy something. To me‚ a customer is a person whose memory fails entirely once he or she starts to push a shopping card. One of the first things customers forget is how to count. There is no other way to explain how so many people get in their express line‚ which is clearly marked 15 items or less‚ with 20‚ 25 or even a cart load
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The advantages of rapid prototyping are hard to ignore. With the change of ECU development trends and faster time to market cycles‚ rapid prototyping is necessary. Expensive supplier coding‚ experts and hardware can be minimized based on the introduction of software-centric rapid prototyping. It offers quick changes‚ brings the ability for more areas of expertise to participate in idea generation and allows for creative experimentation. It is important to understand the differences between
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Rapid Prototyping Primer by William Palm (May 1998)‚ revised 30 July 2002‚ Penn State Learning Factory Table of Contents: 1. Overview of Rapid Prototyping 2. The Basic Process 3. Rapid Prototyping Techniques * Stereo Lithography (SLA) * Laminated Object Manufacture (LOM) * Selective Laser Sintering (SLS) * Fused Deposition Modeling (FDM) * Solid Ground Curing (SGC) * 3-D Ink Jet Printing 4. Applications of Rapid Prototyping
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Symbols and Abstractions in Kafka ’s "The Metamorphosis" "The Metamorphosis" is a unique and intricate novella by Franz Kafka. It is peculiar in any work for the main character to wake up as an insect in the first line of the story. Kafka ’s symbolism is unlike most authors who use symbolism to relate to the theme of the story; Kafka tends to focus the reader ’s attention on a single character which symbolizes his life. His uses of bizarre symbols make the reader question‚ "What does Kafka mean
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ABSTRACT Rapid prototyping is a revolutionary and powerful technology with wide range of applications. The process of prototyping involves quick building up of a prototype or working model for the purpose of testing the various design features‚ ideas‚ concepts‚ functionality‚ output and performance. The user is able to give immediate feedback regarding the prototype and its performance. Rapid prototyping is essential part of the process of system designing and it is believed to be quite beneficial
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RAPID FIRE QUESTIONS * What is the Indian version of Barbie called? Monica. * What does BMG stand for in the music label BMG Crescendo? Bertelsmann Music Group * Who has written the book Emotional Intelligence? DanielGoleman * Lux soap was launched in India in 1929. * What is Karamchand Appliances Private Ltd’s most well known product/brand? All-Out Mosquito Repellent * This company was the first to launch CDMA mobile services in India Tata Teleservices * World’s largest
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Rapid Prototyping can be defined as a group of techniques used to quickly fabricate a scale model of a part or assembly using three-dimensional computer aided design (CAD) data. What is commonly considered to be the first RP technique‚ Stereolithography‚ was developed by 3D Systems of Valencia. Rapid Prototyping has also been referred to as solid free-form manufacturing‚ computer automated manufacturing‚ and layered manufacturing. RP models can be used for testing‚ such as when an airfoil shape
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569 Rapid Prototyping and Tooling Technology in Jewelry CAD Somlak Wannarumon1 and Erik L. J. Bohez2 1 Asian Institute of Technology‚ somlak.wannarumon@ait.ac.th 2 Asian Institute of Technology‚ bohez@ait.ac.th ABSTRACT This paper presents the investigation of computer-aided design and rapid prototyping technologies in jewelry design and manufacturing. Computer-aided design (CAD) and Rapid prototyping (RP) technologies play important roles in many industries including the jewelry industry
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A FRAMEWORK FOR THE ADOPTION OF RAPID PROTOTYPING FOR SMEs: FROM STRATEGIC TO OPERATIONAL Rapidly changing global markets‚ unprecedented increase in product flexibility requirements and shorter product life cycles require more efficient technologies that can help reduce the time to market‚ which is considered to be a crucial factor to survive in today’s highly volatile market conditions. Rapid prototyping technology (RPT) has the potential to make remarkable reductions in the product development
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